“XHJK-TDT”的意思、由来-开放百科全书

词条

XHJK-TDT

释义

Digital television
Digital subchannels Analog to digital conversion Repeaters
See also
References

{{Infobox broadcast |

  call_letters   = XHJK-TDT |  station_logo   = |  station_slogan = |  station_branding = |  analog         = |  digital        = 28 (UHF)
Virtual: 1 (PSIP)|  affiliations   = 1.1 Azteca Uno
1.2 ADN 40|  founded         = |  location       = Tijuana, Baja California|  country        = Mexico|  callsign_meaning       =  |  owner          = TV Azteca|  licensee = Televisión Azteca, S.A. de C.V.|  former_channel_numbers   = 27 (UHF analog, 1987-2013, and digital virtual, to 2016)|  effective_radiated_power = 151.03 kW{{mexico-inf|TV|accessdate=2015-12-20}}|  coordinates = {{coord|32|30|08.1|N|117|02|21.1|W}}|  homepage       = TV Azteca|

}}

XHJK-TDT, virtual channel 1 (UHF digital channel 28), is a television station in Tijuana, Baja California, Mexico. The station is owned by TV Azteca. XHJK carries TV Azteca's Azteca Uno, with a 2-hour delay except for live television.

XHJK received its initial concession in July 1981.

Digital television

Digital subchannels

The station's digital channel is multiplexed:

Channel	Video	Aspect	PSIP Short Name	Programming
1.1	1080i	9	XHJK	Azteca Uno (HD)
1.2	480i	3	XHJK-2	ADN 40

XHJK was the only city where Proyecto 40 was modified to include local programming. Ultimately, local programming in each area was moved to a+.

Analog to digital conversion

Due to the Mexican analog to digital conversion mandate, XHJK-TV shut down its analog signal on May 28, 2013, and again on July 18, 2013.^[1]

In 2016, XHJK moved from virtual channel 27 to virtual channel 1 as part of the nationwide move of the Azteca Trece network to that virtual channel. It was able to do so because channel 1 has generally not been issued to American stations since 1948. The network later renamed on January 1, 2018.

Repeaters

XHJK has five repeaters, four of them in Tijuana:

{{Mexico TV station table/top3}}{{Mexico TV station table/entry3|RF=28|location=Playas de Tijuana|erp=1.331 kW}}
|-{{Mexico TV station table/entry3|RF=28|location=Las Cumbres|erp=.760 kW}}
|-{{Mexico TV station table/entry3|RF=28|location=Col. Santa Fe|erp=5.94 kW}}
|-{{Mexico TV station table/entry3|RF=28|location=Cerro Colorado|erp=4.811 kW}}
|-{{Mexico TV station table/entry3|RF=28|location=Tecate|erp=9.145 kW}}
|}

References

1. ^http://dof.gob.mx/nota_detalle.php?codigo=5246325&fecha=04/05/2012

3 : Azteca Uno transmitters|Media in Tecate|Television stations in Tijuana

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Digital television

Digital subchannels

Analog to digital conversion

Repeaters

See also

References