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Cable television is a system of delivering television programming to consumers via radio frequency (RF) signals transmitted through coaxial cables , or in more recent systems, light pulses through fibre-optic cables . This contrasts with broadcast television , in which the television signal is transmitted over-the-air by radio waves and received by a television antenna , or satellite television , in which the television signal is transmitted over-the-air by radio waves from a communications satellite and received by a satellite dish on the roof. FM radio programming, high-speed Internet , telephone services , and similar non-television services may also be provided through these cables. Analog television was standard in the 20th century, but since the 2000s, cable systems have been upgraded to digital cable operation.

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110-457: [REDACTED] KNPN-LD (channel 26) is a low-power television station in St. Joseph, Missouri , United States, affiliated with the Fox network. It is the flagship television property of the locally based News-Press & Gazette Company (NPG), and is co-owned with NBC / CW+ / Telemundo affiliate KNPG-LD (channel 21), CBS affiliate KCJO-LD (channel 30) and local news and weather channel News-Press NOW ; this arrangement also places

220-560: A branch of Industry Canada , in conjunction with the Canadian Radio-television and Telecommunications Commission (CRTC). Interested parties must apply for both a certificate from Industry Canada and a license from CRTC in order to operate a radio station. Industry Canada manages the technicalities of spectrum space and technological requirements whereas content regulation is conducted more so by CRTC. LPAM stations are authorized to operate with less than 100 watts of power. LPFM

330-802: A broadcast license (free-of-charge) at a maximum of 1 watt EIRP in the FM guardbands from 87.6 to 88.3 and from 106.7 to 107.7 MHz under a General User Radio License (GURL), which is issued by Radio Spectrum Management , managed by the Ministry of Business, Innovation and Employment . Prior to June 2010, the lower band was located between 88.1 and 88.8 and a maximum of 500 mW EIRP allowed. Broadcasters on these frequencies are required to cease operations if they interfere with other, licensed broadcasters and have no protection from interference from other licensed or unlicensed broadcasters. Contact details must also be broadcast every hour. Further restrictions are in place for

440-418: A co-owned Big Three network affiliate in the respective market. KNPN-LD is the smallest Fox affiliate by market size (as Nielsen Media Research ranks St. Joseph #201 out of 210 U.S. television markets) to produce its local newscasts in-house; previously, the smallest media market with a Fox affiliate that produced its own local news programming in any form was San Angelo, Texas (ranked #197), where KIDY at

550-405: A dedicated analog circuit-switched service. Other advantages include better voice quality and integration to a Voice over Internet Protocol (VoIP) network providing cheap or unlimited nationwide and international calling. In many cases, digital cable telephone service is separate from cable modem service being offered by many cable companies and does not rely on Internet Protocol (IP) traffic or

660-473: A few instances, which according to certain criteria, may be exempt from certificate/license requirements. A television station is considered very low power if its power does not exceed 2 watts for a VHF station, or 10 watts for a UHF station. Low-power analog & digital television stations are authorized to operate with up to 50 watts in VHF, or 500 watts for a UHF station. In New Zealand residents are allowed

770-651: A few miles of their transmitters. Other LPAM operations are known as Travelers' Information Stations (TIS), sometimes also called highway advisory radio (HAR). Authorized under FCC Part 90.242, these are stations licensed to local transportation departments or other governmental or quasi-governmental agencies to provide bulletins to motorists regarding traffic conditions. These are often near highways and airports, and occasionally other tourism attractions such as national parks . Some are used by chemical and nuclear facilities for emergency evacuation information systems, others by public safety entities for mobile operations. Music

880-436: A given location, cable distribution lines must be available on the local utility poles or underground utility lines. Coaxial cable brings the signal to the customer's building through a service drop , an overhead or underground cable. If the subscriber's building does not have a cable service drop, the cable company will install one. The standard cable used in the U.S. is RG-6 , which has a 75 ohm impedance , and connects with

990-823: A half-hour midday newscast at noon. Upon the debut of the newscasts, KNPN became the second Fox affiliate in NPG's portfolio to have its newscasts produced in-house (the other being KECY-TV in Yuma, Arizona / El Centro, California , which began producing local newscasts on its main Fox and secondary ABC subchannels, and Telemundo affiliate KESE-LP on March 23, 2012). Local newscasts on the company's three other Fox outlets ( KQFX-LD in Columbia , KDFX-CD in Palm Springs and KFXO-CD in Bend, Oregon ) are produced by

1100-543: A high elevation. At the outset, cable systems only served smaller communities without television stations of their own, and which could not easily receive signals from stations in cities because of distance or hilly terrain. In Canada, however, communities with their own signals were fertile cable markets, as viewers wanted to receive American signals. Rarely, as in the college town of Alfred, New York , U.S. cable systems retransmitted Canadian channels. Although early ( VHF ) television receivers could receive 12 channels (2–13),

1210-466: A higher rate. At the local headend, the feed signals from the individual television channels are received by dish antennas from communication satellites . Additional local channels, such as local broadcast television stations, educational channels from local colleges, and community access channels devoted to local governments ( PEG channels) are usually included on the cable service. Commercial advertisements for local business are also inserted in

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1320-508: A lack of support from the other FCC commissioners. Though many low-power television stations are either unaffiliated, or broadcast programming from small networks meant for their use, some LPTV stations are affiliated with minor broadcast networks like The CW or MyNetworkTV . Examples include in Boston, Massachusetts with NBC on WBTS-CD ; Youngstown, Ohio , where a pair of LPTV stations based at WYFX-LD broadcast Fox programming, along with

1430-405: A local VHF television station broadcast. Local broadcast channels were not usable for signals deemed to be a priority, but technology allowed low-priority signals to be placed on such channels by synchronizing their blanking intervals . TVs were unable to reconcile these blanking intervals and the slight changes due to travel through a medium, causing ghosting . The bandwidth of the amplifiers also

1540-463: A microwave-based system, may be used instead. Coaxial cables are capable of bi-directional carriage of signals as well as the transmission of large amounts of data . Cable television signals use only a portion of the bandwidth available over coaxial lines. This leaves plenty of space available for other digital services such as cable internet , cable telephony and wireless services, using both unlicensed and licensed spectra. Broadband internet access

1650-439: A million dollars, and could only afforded by businesses and the very wealthy. An antenna and transmitter can cost between $ 2,000 and $ 5,000. Unlike the former FM class D license, an LPFM station has no priority over broadcast translators in the allocation of available spectrum. This is problematic insofar as the regulations for broadcast translators exempts non-commercial stations from the requirement that translators be within

1760-494: A move that would not only return the network to St. Joseph for the first time since KQTV (as KFEQ-TV) left CBS to become a full-time ABC affiliate in 1967, but also would give the St. Joseph area in-market affiliates of five of the six major American commercial broadcast networks (counting KNPG-LD's CW-affiliated subchannel). On the date of the switch, when KBJO also changed its call letters to KCJO-LD to reflect its CBS affiliation, KNPN moved

1870-428: A one-time filing opportunity for existing LPTV stations to become Class A stations. The designation was only available to LPTV stations that were producing two hours per week of local programming. Class A stations had to maintain a production studio within their Grade B contour, and comply with many of the requirements placed on full-service television stations. This allowed them to obtain protected channel status. One of

1980-553: A rarity, found in an ever-dwindling number of markets. Analog television sets are accommodated, their tuners mostly obsolete and dependent entirely on the set-top box. Cable television is mostly available in North America , Europe , Australia , Asia and South America . Cable television has had little success in Africa , as it is not cost-effective to lay cables in sparsely populated areas. Multichannel multipoint distribution service ,

2090-452: A receiver box. The cable company will provide set-top boxes based on the level of service a customer purchases, from basic set-top boxes with a standard-definition picture connected through the standard coaxial connection on the TV, to high-definition wireless digital video recorder (DVR) receivers connected via HDMI or component . Older analog television sets are cable ready and can receive

2200-732: A series of signal amplifiers and line extenders. These devices carry the signal to customers via passive RF devices called taps. The very first cable networks were operated locally, notably in 1936 by Rediffusion in London in the United Kingdom and the same year in Berlin in Germany, notably for the Olympic Games , and from 1948 onwards in the United States and Switzerland. This type of local cable network

2310-447: A single station (retransmitted by many others) ending up on several hundred different translators. One station cannot apply for hundreds or thousands of translators nationwide, using automated means to generate license applications for all available channels, unless all of their applications are exclusively on the non-commercial part of the broadcast band (88–91.9 MHz). ( 47 CFR 74.1231(b) ) As with any new service that shares

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2420-565: A smaller service area than "full power" stations within the same region. It is often distinguished from "micropower broadcasting" (more commonly " microbroadcasting ") and broadcast translators . LPAM , LPFM and LPTV are in various levels of use across the world, varying widely based on the laws and their enforcement . Radio communications in Canada are regulated by the Radio Communications and Broadcasting Regulatory Branch,

2530-417: A special telephone interface at the customer's premises that converts the analog signals from the customer's in-home wiring into a digital signal, which is then sent on the local loop (replacing the analog last mile , or plain old telephone service (POTS) to the company's switching center, where it is connected to the public switched telephone network ( PSTN ). The biggest obstacle to cable telephone service

2640-432: A sports department. Local newscasts debuted on KNPN the day the station began operations on June 2, 2012 with the launch of a 5:30 p.m. newscast and have been broadcast in high definition from their debut; this was later followed by the debut of a half-hour primetime newscast at 9:00 p.m. Two days later on June 4, the station debuted a weekday morning newscast (running for 2½ hours from 5:30 to 8:00 a.m.) and

2750-605: A type F connector . The cable company's portion of the wiring usually ends at a distribution box on the building exterior, and built-in cable wiring in the walls usually distributes the signal to jacks in different rooms to which televisions are connected. Multiple cables to different rooms are split off the incoming cable with a small device called a splitter . There are two standards for cable television; older analog cable, and newer digital cable which can carry data signals used by digital television receivers such as high-definition television (HDTV) equipment. All cable companies in

2860-1124: Is a non-commercial educational broadcast radio service created by the Federal Communications Commission in the United States in 2000. LPFM licenses, which are limited to a maximum effective radiated power (ERP) of 100 watts, may be issued to non-commercial educational entities, as well as public safety and transportation organizations. Individuals and holders of other types of broadcast licenses are not eligible. In addition, LPFM stations are not protected from interference from other classes of FM stations. In addition, Class D educational licenses exist for stations of 10 watts transmitter power output (TPO) or less, regardless of ERP. These stations are all grandfathered operations, as no new licenses of this type have been issued since 1978, except in Alaska. They are not considered to be LPFM stations, although they operate noncommercially and have similar coverage areas to Class L2 stations. In January 2000,

2970-485: Is a potential that the sidebands of two LPFM stations would overlap causing interference. As of 2008 , imposing a second adjacent channel restriction would impact less than 10 LPFM stations. Cable television A cable channel (sometimes known as a cable network ) is a television network available via cable television. Many of the same channels are distributed through satellite television . Alternative terms include non-broadcast channel or programming service ,

3080-422: Is achieved over coaxial cable by using cable modems to convert the network data into a type of digital signal that can be transferred over coaxial cable. One problem with some cable systems is the older amplifiers placed along the cable routes are unidirectional thus in order to allow for uploading of data the customer would need to use an analog telephone modem to provide for the upstream connection. This limited

3190-422: Is broken up into two classes in Canada, Low (50 watts) and Very Low (10 watts). The transmitters therefore range from 1 to 50 watts, as opposed to 1 to 100 watts in the U.S. As of 2000 , 500 licenses (very low and low-power FM) have been issued. These transmitters are generally only allowed in remote areas. Stations in the low-power class are subject to the same CRTC licensing requirements, and will generally follow

3300-575: Is competition for spectrum in some locations between the LPFM service and the FM translator service. In May 2018, several groups supporting community-based low-power FM stations filed objections with the FCC, citing the Local Community Radio Act , accusing it of favoring existing station coverage expansion with translator licenses - "a spectrum grab" - over new LPFM spectrum licenses. The acronym 'LPAM'

3410-401: Is considered a secondary service by the FCC, which means the licensee is not guaranteed protection from interference or displacement. An LPTV station must accept harmful interference from full-service television stations and may not cause harmful interference to any full-service television station (the FCC defines interference levels deemed to be "harmful"). The problem with potential displacement

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3520-410: Is minimal and would not have a significant effect on other stations. According to Sen. Leahy, "This bill will open up the airwaves to truly local broadcasting while protecting full-power broadcasters from unreasonable interference and preserving important services such as reading services for the blind." Sponsored in the U.S. House of Representatives by Congressmen Mike Doyle and Lee Terry and in

3630-404: Is not a legal term in the United States and is only used as an acronym. Unlike LPFM stations, which have legal and regulatory status, FCC rules do not define "LPAM" nor issue licenses for low-power AM transmission. LPAM is only an acronym applied to licensed low-power AM operations and to Part 15 transmissions as well. Any use of the term "low power AM" in FCC licensing for United States stations

3740-695: Is not allowed on TIS/HAR stations, and they are restricted to only 3 kHz wide, " low-fidelity audio ", compared to the 10 kHz audio for standard AM broadcasters and 15 kHz audio permitted on FM stations. (Modern AM stations in the US actually restrict their audio from 5 kHz down to 2.5 kHz - roughly the same as to TIS stations. TIS transmissions are normally authorized for 10 watts or less, although some higher authorizations exist, primarily in locations where emergency evacuation may become necessary. The 60–watt TIS stations on 1640 and 1680 kHz at Dallas/Fort Worth International Airport have

3850-461: Is not scheduled with feature films supplied by syndication distributors (instead opting to fill those time periods with infomercials and syndicated programs). KNPN-LD presently broadcasts 22 hours of locally produced newscasts each week (with four hours each weekday and one hour each on Saturdays and Sundays), which are produced in-house at the station's Edmond Street studios. The station's news department utilizes reporting and coverage resources from

3960-440: Is not very concrete presently), pirate radio regulation has remained very strict as well. However, the two regulating bodies do have certain exemptions. For example, low-power announcement transmitters that meet the requirement of Broadcasting Equipment Technical Standards 1, Limited Duration Special Events Distribution Undertakings, Temporary Resource Development Distribution Undertakings, and Public Emergency Radio Undertakings are

4070-482: Is the need for nearly 100% reliable service for emergency calls. One of the standards available for digital cable telephony, PacketCable , seems to be the most promising and able to work with the quality of service (QOS) demands of traditional analog plain old telephone service (POTS) service. The biggest advantage to digital cable telephone service is similar to the advantage of digital cable, namely that data can be compressed, resulting in much less bandwidth used than

4180-473: Is the requirement for higher-power licensed AM stations to reduce their transmit power at nighttime – post-sunset / pre-sunrise – as a condition of their high-power broadcast authorization. There is a category class D for AM broadcast licenses, which limited stations to daytime-only transmission before regulations changed in the 1980s. Many, but not all, class D stations have been granted authority to broadcast at night with enough power to be heard within

4290-454: The St. Joseph News-Press does not violate FCC regulations preventing cross-ownership of a television station and a newspaper in the same market as FCC rules allow such joint ownership of a station if it is licensed as a low-power outlet. On October 9, 2013, KNPN was pulled from DirecTV due to a retransmission consent dispute involving News-Press & Gazette Company (that resulted in the removal of

4400-510: The Americas , where most stations originate their own programming. Stations that do not originate their own programming are designated as translators (-TX). The Community Broadcasters Act of 1998 directed the FCC to create a classification of LPTV licenses called Class A (-CA) and Class A Digital (-CD). Digital low-power and Class-A television stations have an ERP limit of 3,000 watts (3 kW) for VHF, and 15 kilowatts for UHF. The LPTV service

4510-488: The DVB-C , DVB-C2 stream to IP for distribution of TV over IP network in the home. Many cable companies offer internet access through DOCSIS . In the most common system, multiple television channels (as many as 500, although this varies depending on the provider's available channel capacity) are distributed to subscriber residences through a coaxial cable , which comes from a trunkline supported on utility poles originating at

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4620-399: The Federal Communications Commission (FCC) granted the company's construction permit application to relocate the two stations' transmitter facilities from a tower near Mound City to the St. Joseph transmitter and upgrade the effective radiated power for both stations (the channel 16 license would not be activated until March 7, 2013 when it signed on as CW affiliate KBJO-LD ). K26LV-D

4730-463: The Federal Communications Commission established Low Power FM (LPFM) as a new designated class of radio station. These stations were allowed to operate at 1–10 or 50–100 watts of power, compared to the minimum requirement for commercial stations at 100 watts. ( 47 CFR 73.211 ). Originally, it was supported by activists and groups associated with American progressivism ; music artists (such as Bonnie Raitt ); religious leaders/churches (such as

4840-663: The St. Joseph News-Press , and also shares content with the News-Press NOW news channel. The station's Doppler weather radar is presented on-air as "Storm Tracker", operating at the main studios in Saint Joseph and utilizing live VIPIR data from several radars operated by regional National Weather Service forecast offices. Its radar system existed prior to the launch of KNPN-LD as the radar system used during forecasts and severe weather coverage on News-Press 3 NOW. The station does not have

4950-574: The United Church of Christ ); and educators (for example, American Library Association , the Communication Workers of America labor union , the National League of Cities ). The original purpose of LPFM was to serve as an alternative to " radio homogenization ", described in 2001 in the J & MC Quarterly , as "... Necessary to offset the growing consolidation of station ownership in

5060-718: The United States Senate by Senators Maria Cantwell and John McCain, the Local Community Radio Act of 2007 never came to a vote. The House bill, H.R. 2802, was referred to the Subcommittee on Telecommunications and the Internet on June 21, 2007. Since the bill was not passed in FY 2007, the bill was removed from the docket as Never Passed . This bill was an update of the Local Community Radio Act of 2007. It would have required

5170-513: The digital subchannel of the co-owned CBS affiliate, WKBN-TV ; or in the Lima, Ohio area, whose low-power stations are affiliates of major networks, such as CBS and ABC . On July 15, 2011, the FCC issued an order to low-power broadcasters that effectively required all remaining television transmitters to vacate channels 52 to 69 by December 31, 2011. Originally, all low power analog TV stations were required to shut off by September 1, 2015, however,

5280-611: The high band 7–13 of North American television frequencies . Some operators as in Cornwall, Ontario , used a dual distribution network with Channels 2–13 on each of the two cables. During the 1980s, United States regulations not unlike public, educational, and government access (PEG) created the beginning of cable-originated live television programming. As cable penetration increased, numerous cable-only TV stations were launched, many with their own news bureaus that could provide more immediate and more localized content than that provided by

5390-406: The FCC keep the rules that offer interference protection to third-adjacent channels that offer a radio reading service (the reading of newspapers, books or magazines for those who are blind or hearing impaired). This protection will ensure that such channels are not subject to possible interference by LPFM stations. The final part of the bill required that when giving out licenses to FM stations,

5500-603: The FCC must make sure that these licenses are also available to LPFM stations and that licensing decisions are made with regard to local community needs. The bill had unanimous bipartisan support from FCC leadership. It was passed by the House and referred to the Senate. The Local Community Radio Act of 2010 (based upon the legislation originally introduced in 2005) was signed into law by President Barack Obama on January 4, 2011, as Pub. L.   111–371 (text) (PDF) , after passage in

5610-426: The FCC to alter current rules by removing the minimum frequency separation between low-power FM stations and third-adjacent channel stations. Previously, there was a minimum frequency separation; however the FCC found that LPFM stations did not cause any interference on third-adjacent channel stations, thus eliminating the need for such a requirement. The Local Community Radio Act of 2009 also would have required that

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5720-443: The FCC was to modify its rules to eliminate third-adjacent minimum frequency separation requirements between low-power FM stations; and full-service FM stations, FM translator stations, and FM booster stations. A New York Times article focusing on a LPFM station, KOCZ-LP , highlights a number of key arguments favoring low-powered broadcasting: Former President Bill Clinton has also become an advocate of LPFM for "giving voice to

5830-411: The FM spectrum, when translators are added to an area, they can reduce or eliminate the availability of channels both for new LPFM applicants and for relocation of any existing LPFM stations displaced by full-service broadcasters. Unlike an LPFM station, a translator is not required to (and legally not authorized to) originate any local content except as permitted by 47 CFR 74.1231 . Thus there

5940-415: The House on December 17, 2010, and the U.S. Senate on December 18, 2010. In a statement after the bill became law, Federal Communications Commission chairman Julius Genachowski said, "Low power FM stations are small, but they make a giant contribution to local community programming. This important law eliminates the unnecessary restrictions that kept these local stations off the air in cities and towns across

6050-731: The KCJO-LD simulcast to its LD2 subchannel; this consequently resulted in a realignment of KNPN's digital multiplex, with News-Press NOW moving to a reactivated LD3 subchannel, while Telemundo programming was effectively dropped from KNPN as a result of KCJO's decision to disaffiliate from the Spanish-language network in order to assume the CBS affiliation (Telemundo programming moved to a new LD3 subchannel on KNPG-LD). Syndicated programs broadcast on KNPN-LD includes TMZ on TV , Judge Judy , The Big Bang Theory , and The People's Court . In addition,

6160-484: The Notice, the FCC inquires as how to balance incentives for broadcasters to switch to digital systems with incumbents of new entrance opportunities, stating that they “seek analyses of the minimum power levels that would preserve service within protected service areas in an all-digital environment, and alternatively, the levels that would not result in significant disruptions to current listening patterns.” The DAB system that

6270-553: The Radio Broadcasting Preservation Act of 2000 into a general spending bill then moving through Congress. President Bill Clinton signed the bill in December 2000. The bill passed by Congress ( H.R.567 ) was meant to tighten standards for LPFM stations, making it harder for them to be approved, to protect full-power FM stations through certain provisions: This act shifted policy making from the FCC to Congress, which

6380-485: The United States have switched to or are in the course of switching to digital cable television since it was first introduced in the late 1990s. Most cable companies require a set-top box ( cable converter box ) or a slot on one's TV set for conditional access module cards to view their cable channels, even on newer televisions with digital cable QAM tuners, because most digital cable channels are now encrypted, or scrambled , to reduce cable service theft . A cable from

6490-674: The area's default Fox station on Suddenlink Communications , DirecTV and Dish Network ; however some providers continued to supply CW programming through out-of-market stations (Kansas City affiliate KCWE on some rural cable systems and Omaha affiliate KXVO – which provides rimshot signal coverage in the far northwestern tip of Missouri – on DirecTV; and WPIX / New York City , KTLA / Los Angeles and KWGN-TV / Denver on Dish Network through its superstation package) instead of KNPN's CW-affiliated third digital subchannel (News-Press & Gazette assumed promotional and advertising control of cable-only CW Plus station "WBJO" from Suddenlink with

6600-404: The basic selection. By subscribing to additional tiers, customers could get specialty channels, movie channels, and foreign channels. Large cable companies used addressable descramblers to limit access to premium channels for customers not subscribing to higher tiers, however the above magazines often published workarounds for that technology as well. During the 1990s, the pressure to accommodate

6710-563: The cable box itself, these midband channels were used for early incarnations of pay TV , e.g. The Z Channel (Los Angeles) and HBO but transmitted in the clear i.e. not scrambled as standard TV sets of the period could not pick up the signal nor could the average consumer de-tune the normal stations to be able to receive it. Once tuners that could receive select mid-band and super-band channels began to be incorporated into standard television sets, broadcasters were forced to either install scrambling circuitry or move these signals further out of

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6820-429: The cable company's local distribution facility, called the headend . Many channels can be transmitted through one coaxial cable by a technique called frequency division multiplexing . At the headend, each television channel is translated to a different frequency . By giving each channel a different frequency slot on the cable, the separate television signals do not interfere with each other. At an outdoor cable box on

6930-515: The cable to send data from the customer box to the cable headend, for advanced features such as requesting pay-per-view shows or movies, cable internet access , and cable telephone service . The downstream channels occupy a band of frequencies from approximately 50 MHz to 1 GHz, while the upstream channels occupy frequencies of 5 to 42 MHz. Subscribers pay with a monthly fee. Subscribers can choose from several levels of service, with premium packages including more channels but costing

7040-675: The case of no local CBS or ABC station being available – rebroadcast the programming from a nearby affiliate but fill in with its own news and other community programming to suit its own locale. Many live local programs with local interests were subsequently created all over the United States in most major television markets in the early 1980s. This evolved into today's many cable-only broadcasts of diverse programming, including cable-only produced television movies and miniseries . Cable specialty channels , starting with channels oriented to show movies and large sporting or performance events, diversified further, and narrowcasting became common. By

7150-498: The chosen channel into the TV set on Channel 2, 3 or 4. Initially, UHF broadcast stations were at a disadvantage because the standard TV sets in use at the time were unable to receive their channels. With the passage of the All-Channel Receiver Act in 1964, all new television sets were required to include a UHF tuner, nonetheless, it would still take a few years for UHF stations to become competitive. Before being added to

7260-551: The company's 12 other stations throughout the country) and the satellite provider over carriage fees . KNPN and the other NPG stations were restored through an interim agreement reached on October 25, 2013. On August 17, 2016, the News-Press and Gazette Company announced it has signed an affiliation deal for sister station KNPG-LD with NBC , giving the St. Joseph market its first locally based NBC affiliate. The KNPG-LD call letters were moved from its Telemundo affiliate on channel 30 to

7370-534: The country. These are currently used for many establishments, including military bases , universities and hospitals with fixed boundaries. On the 18th of June 2021, Ofcom (Office of Communications) began a trial of expanding the number of LPFM stations in the United Kingdom by issuing licenses to broadcast to many more hospitals and military bases. This was done in order to see if such broadcasts could be feasibly achieved in events where they would be needed without interfering with other broadcasts. Low Power FM (LPFM)

7480-600: The country." The Act states that the Federal Communications Commission, when licensing new FM translator stations, FM booster stations, and low-power FM stations, should ensure that licenses are available to FM translator stations, FM booster stations, and low-power FM stations; such decisions are made based on the needs of the local community; and FM translator stations, FM booster stations, and low-power FM stations remain equal in status and secondary to existing and modified full-service FM stations. In general,

7590-462: The coverage area of the original station that they rebroadcast. However, this provision only affects translators in the non-commercial portion of the band. Stations in the commercial part of the spectrum must be fed over the air unless they are within the actual service area of the primary station. Since the translator window of 2003 was only open for commercial channels, the use of directly-fed via satellite FM translators, commonly called "Satellators",

7700-629: The deadline for low-power television stations and translators was postponed due to a spectrum auction that took place. While Class-A television stations were required to sign off on September 1, 2015, the last remaining low-powered analog television stations had signed off by July 13, 2021. Unlike AM and FM, unlicensed use of television bands is prohibited for broadcasting. The amateur television channels do allow for some very limited non-entertainment transmissions however, with some repeaters airing NASA TV during Space Shuttle missions when they are not in local use. The low-power television industry

7810-502: The digital transition." In February 2006, the FCC released its Notices of Proposed Rules for Digital Radio. The Commission reaffirms its commitment to provide broadcasters with the opportunity to take advantage of digital audio broadcasting (DAB) technology, proposed criteria for evaluating models and systems, such as the In-band on-channel (IBOC) system, and inquired on the needs for a mandatory DAB transmission standard. In section 39 of

7920-415: The fact that the descrambling circuitry was for a time present in these tuners, depriving the cable operator of much of their revenue, such cable-ready tuners are rarely used now – requiring a return to the set-top boxes used from the 1970s onward. The digital television transition in the United States has put all signals, broadcast and cable, into digital form, rendering analog cable television service

8030-423: The first 1½ hours of KNPN's morning newscast and its 5 p.m. newscast, and also produces exclusive 6 p.m. and 10 p.m. newscasts. As of June 1, the same newscasts also simulcast on sister station and CBS affiliate KCJO-LD. The station's digital signal is multiplexed : Low-power broadcasting#Television Low-power broadcasting is broadcasting by a broadcast station at a low transmitter power output to

8140-500: The first two transmitters. There are efforts on self-regulation of the broadcasters themselves. The NZRSM Radio Inspectors do, however, regularly monitor and make random unannounced visits to broadcasters, and will impose fines for violations of the regulations. New broadcasters are also subject to an initial compulsory inspection. Temporary low-power stations are allowed at times via a Restricted Service Licence . Since 2001, long-term LPFM licenses have been available in remote areas of

8250-665: The four outlets under the same ownership as the St. Joseph News-Press newspaper. All five media properties are based out of NPG's corporate offices on Edmond Street in downtown St. Joseph; KNPN-LD's transmitter is located on South 16th Street (adjacent to US 36 ) just southeast of downtown. There is no separate website for the three stations, instead they are integrated with that of the co-owned St. Joseph News-Press . On March 14, 2012, News-Press & Gazette acquired two low-power digital television licenses in Saint Joseph, K16KF-D and K26LV-D from Sunrise, Florida -based DTV America 1, LLC for $ 72,000; two weeks earlier on February 29,

8360-408: The growing array of offerings resulted in digital transmission that made more efficient use of the VHF signal capacity; fibre optics was common to carry signals into areas near the home, where coax could carry higher frequencies over the short remaining distance. Although for a time in the 1980s and 1990s, television receivers and VCRs were equipped to receive the mid-band and super-band channels. Due to

8470-450: The headend, the electrical signal is translated into an optical signal and sent through the fiber. The fiber trunkline goes to several distribution hubs , from which multiple fibers fan out to carry the signal to boxes called optical nodes in local communities. At the optical node, the optical signal is translated back into an electrical signal and carried by coaxial cable distribution lines on utility poles, from which cables branch out to

8580-415: The highest licensed power among full-time TIS stations. There are more than 2,450 licensed low-power television (LPTV) stations in the U.S., which are located in markets of all sizes, from New York City (five stations, though more exist in the market from other cities of license ) down to Junction City, Kansas (two stations). LPTV (-LP) and LPTV Digital (-LD) are common in the U.S., Canada and most of

8690-456: The jack in the wall is attached to the input of the box, and an output cable from the box is attached to the television, usually the RF-IN or composite input on older TVs. Since the set-top box only decodes the single channel that is being watched, each television in the house requires a separate box. Some unencrypted channels, usually traditional over-the-air broadcast networks, can be displayed without

8800-487: The key distinctions between full-service television stations and low-power stations is cable television and direct broadcast satellite (DBS) carriage. Full-service stations are guaranteed carriage in their local television market through " must-carry " whereas LPTV stations are not. In 2008, there was an effort put forward by FCC chairman Kevin Martin to grant must-carry rights to Class A LPTV stations. The effort failed due to

8910-437: The late 1980s, cable-only signals outnumbered broadcast signals on cable systems, some of which by this time had expanded beyond 35 channels. By the mid-1980s in Canada, cable operators were allowed by the regulators to enter into distribution contracts with cable networks on their own. By the 1990s, tiers became common, with customers able to subscribe to different tiers to obtain different selections of additional channels above

9020-630: The latter being mainly used in legal contexts. The abbreviation CATV is used in the US for cable television and originally stood for community antenna television , from cable television's origins in 1948; in areas where over-the-air TV reception was limited by distance from transmitters or mountainous terrain, large community antennas were constructed, and cable was run from them to individual homes. In 1968, 6.4% of Americans had cable television. The number increased to 7.5% in 1978. By 1988, 52.8% of all households were using cable. The number further increased to 62.4% in 1994. To receive cable television at

9130-445: The letters CH for a television station or VF for a radio station. The regulation of spectrum space is strict in Canada, as well having restrictions on second and third adjacent channels, along with other protections for AM and FM commercial radio. In addition, because there have been a few cases that found that FM frequencies have caused interference to the aeronautical navigation and communications (NAV/COM) spectrum (though evidence

9240-423: The maximum number of channels that could be broadcast in one city was 7: channels 2, 4, either 5 or 6, 7, 9, 11 and 13, as receivers at the time were unable to receive strong (local) signals on adjacent channels without distortion. (There were frequency gaps between 4 and 5, and between 6 and 7, which allowed both to be used in the same city). As equipment improved, all twelve channels could be utilized, except where

9350-402: The nearest network newscast. Such stations may use similar on-air branding as that used by the nearby broadcast network affiliate, but the fact that these stations do not broadcast over the air and are not regulated by the FCC, their call signs are meaningless. These stations evolved partially into today's over-the-air digital subchannels, where a main broadcast TV station e.g. NBC 37* would – in

9460-408: The old analog cable without a set-top box. To receive digital cable channels on an analog television set, even unencrypted ones, requires a different type of box, a digital television adapter supplied by the cable company or purchased by the subscriber. Another new distribution method that takes advantage of the low cost high quality DVB distribution to residential areas, uses TV gateways to convert

9570-504: The programming at the headend (the individual channels, which are distributed nationally, also have their own nationally oriented commercials). Modern cable systems are large, with a single network and headend often serving an entire metropolitan area . Most systems use hybrid fiber-coaxial (HFC) distribution; this means the trunklines that carry the signal from the headend to local neighborhoods are optical fiber to provide greater bandwidth and also extra capacity for future expansion. At

9680-406: The programming without cost. Later, the cable operators began to carry FM radio stations, and encouraged subscribers to connect their FM stereo sets to cable. Before stereo and bilingual TV sound became common, Pay-TV channel sound was added to the FM stereo cable line-ups. About this time, operators expanded beyond the 12-channel dial to use the midband and superband VHF channels adjacent to

9790-427: The protection of aeronautical services. Use of the following frequencies is not permitted within certain boundaries approaching Auckland and Wellington airports: 107.5 to 107.7, and 107.0 to 107.3 MHz, respectively. There exists a 25 km broadcast translator rule: one licensee may operate two transmitters anywhere (close together), but a third transmitter must be at least 25 km away from at least one of

9900-476: The range of reception for early cable-ready TVs and VCRs. However, once consumer sets had the ability to receive all 181 FCC allocated channels, premium broadcasters were left with no choice but to scramble. The descrambling circuitry was often published in electronics hobby magazines such as Popular Science and Popular Electronics allowing anybody with anything more than a rudimentary knowledge of broadcast electronics to be able to build their own and receive

10010-409: The same call sign format, as full-power stations. Stations in the very low-power class formerly had to have CRTC licenses as well, although a series of CRTC regulation changes in the early 2000s exempted most such stations from licensing; a station in this class will usually not have a conventional call sign, but will instead be identified in a naming format consisting of a four-digit number preceded by

10120-816: The sign-on of the subchannel); KNPN's Telemundo -affiliated fourth subchannel, meanwhile, only replaced the network's national feed on local cable providers, as Telemundo did not have an existing affiliate in Missouri. KNPN's launch marked News-Press & Gazette's return to a television presence in Saint Joseph as the company had formerly owned NPG Cable (which included St. Joseph as one of its service areas) until it sold its cable television holdings, including ownership of News-Press 3 NOW (which News-Press & Gazette would re-acquire in May 2012), to Suddenlink for $ 350 million in November 2010; News-Press & Gazette's ownership of KNPN and

10230-418: The signals are typically encrypted on modern digital cable systems, and the set-top box must be activated by an activation code sent by the cable company before it will function, which is only sent after the subscriber signs up. If the subscriber fails to pay their bill, the cable company can send a signal to deactivate the subscriber's box, preventing reception. There are also usually upstream channels on

10340-614: The station produces the community affairs program St. Joe Live Presents on Saturday afternoons. Unlike most Fox stations, the main channel of KNPN-LD does not air any syndicated children's programming that fulfills FCC E/I requirements as low-powered stations that are not licensed as Class A outlets are exempt from the regulations (although KNPN's NBC, CW, Telemundo and CBS-affiliated sister stations, KNPG-LD and KCJO-LD, do carry E/I-compliant programs by default through their respective affiliations). Until September 2013, it did not fill weekend afternoon time periods when Fox Sports programming

10450-471: The stronger channel 21 signal, while channel 21's existing CW network affiliation was moved to subchannel 21.2 and the KBJO-LD callsign on channel 21 was relocated to channel 30, which continued as a Telemundo affiliate. On February 24, 2017, News-Press and Gazette Company announced that KBJO-LD (channel 30) – which had been simulcast on KNPN's LD4 subchannel – would switch its primary affiliation to CBS on June 1,

10560-403: The subscriber's residence, the company's service drop cable is connected to cables distributing the signal to different rooms in the building. At each television, the subscriber's television or a set-top box provided by the cable company translates the desired channel back to its original frequency ( baseband ), and it is displayed onscreen. Due to widespread cable theft in earlier analog systems,

10670-574: The third station in St. Joseph, after ABC affiliate KQTV (channel 2) – which signed on in September 1953 as primary CBS affiliate KFEQ-TV, and TBN owned-and-operated station KTAJ-TV (channel 16) – which launched in October 1986 and also serves the adjacent Kansas City market. KNPN-LD displaced Kansas City's WDAF-TV (channel 4) – which is among the seven full-power Kansas City stations that provide city-grade signal coverage in St. Joseph proper – as

10780-666: The time of KNPN's sign-on aired hourly local news updates during daytime programming and simulcasts of KABB in San Antonio 's morning and 9:00 p.m. newscasts (the station has since launched its own full-fledged newscasts). KNPN moved its early evening newscast from 5:30 to 5:00 p.m. in January 2014. Coinciding with the deal announced in August to affiliate KNPG-LD with NBC, NPG announced it would produce exclusive newscasts for KNPG-LD, as well as simulcast others from KNPN. KNPG-LD simulcasts

10890-532: The upstream speed to 31.2 Kbp/s and prevented the always-on convenience broadband internet typically provides. Many large cable systems have upgraded or are upgrading their equipment to allow for bi-directional signals, thus allowing for greater upload speed and always-on convenience, though these upgrades are expensive. In North America , Australia and Europe , many cable operators have already introduced cable telephone service, which operates just like existing fixed line operators. This service involves installing

11000-519: The voiceless", including schools, community-based organizations, churches, and ethnic groups. Brown Paper Tickets CEO Steve Butcher supports LPFM, stating in a letter to the FCC, "We hear from event producers frequently who can't afford radio ad buys on commercial stations. These local entrepreneurs can afford underwriting on smaller stations that can help build awareness about their events." LPFM stations are considered to be affordable compared to an average FM station, whose operating costs can run up to

11110-652: The wake of the Telecommunications Act of 1996, which removed caps on radio ownership, as well as the decline of locally produced radio programming." The main opposition to LPFMs came from the National Association of Broadcasters (NAB), which opposed the act on grounds to "maintain spectrum integrity" for commercial broadcasting, according to NAB President Edward O. Fritts. Pressure from the National Association of Broadcasters urged Congress to slip

11220-506: Was assigned the call letters KNPN-LD on April 5, 2012, before reverting to the original K26LV-D callsign on May 8, 2012; the callsign reversion was deleted from FCC authorization records two weeks later on May 23, 2012, reverting to the KNPN-LD callsign. The station officially signed on the air at 6:00 a.m. on June 2, 2012, becoming the first broadcast television station to have been built and signed on by News-Press & Gazette Company and

11330-539: Was considered an insult against the FCC. The Local Community Radio Act of 2005 was introduced by Senators John McCain , Maria Cantwell and Patrick Leahy . After the FCC complied with the provisions of the Radio Broadcasting Act of 2000 by commissioning the MITRE Report to test if there was significant interference from LPFM stations on the full-power stations, the study showed that the interference of LPFM

11440-464: Was identified as the best fit for LPFM was IBOC. This hybrid system uses existing frequencies and can operate carrying digital information along with analog broadcast signal on the sidebands. However, the digital carriers require the bandwidth to be widened, which would cause interference to stations on the first adjacent channel. If LPFM adopts IBOC, then LPFM would also need to accept a second adjacent channel restriction between two LPFM stations, as there

11550-427: Was limited, meaning frequencies over 250 MHz were difficult to transmit to distant portions of the coaxial network, and UHF channels could not be used at all. To expand beyond 12 channels, non-standard midband channels had to be used, located between the FM band and Channel 7, or superband beyond Channel 13 up to about 300 MHz; these channels initially were only accessible using separate tuner boxes that sent

11660-467: Was made evident during the transition of broadcasting in the United States from analog to digital . All television stations operating on UHF channels 38 and above were required to move to channel 36 or below. Full-service stations were guaranteed a place to land in the new compressed band while LPTV stations operating on channels 38 and above were required to either enter a channel-sharing agreement with another station or lose their license. The FCC provided

11770-559: Was mainly used to relay terrestrial channels in geographical areas poorly served by terrestrial television signals. Cable television began in the United States as a commercial business in 1950s. The early systems simply received weak ( broadcast ) channels, amplified them, and sent them over unshielded wires to the subscribers, limited to a community or to adjacent communities. The receiving antenna would be taller than any individual subscriber could afford, thus bringing in stronger signals; in hilly or mountainous terrain it would be placed at

11880-543: Was never a factor in the 2003 window. The FCC licensing window for new translator applications in 2003 resulted in over 13,000 applications being filed, most of them coming from a few religious broadcasters. However even though all translators on commercial frequencies must be fed by a direct, over-the-air source, regardless of who owns the translator per FCC rule 74.1231(b), the actual over-the-air source (the primary station) can be satellite fed, just as commercial stations can be fed by satellite. This leads to programming from

11990-674: Was represented by the Community Broadcasters Association (CBA), which held its annual convention each year in October and an annual meeting each year in April at the National Association of Broadcasters Convention in Las Vegas . The meeting was open to anyone interested in the low-power television industry. On August 13, 2009, the CBA announced in a statement that it would shut down after 20 years of representing LPTV stations. One reason given

12100-487: Was the "restrictive regulations that kept the Class A and LPTV industry from realizing its potential". Another was the inability to reach most viewers, partly due to multichannel video programming distributors refusing to carry these channels. In addition, Amy Brown, former CBA executive director, said, "some 40% of Class A and LPTV station operators believe they will have to shut down in the next year if they are not helped through

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