Three Stations Transition to DTV With KTech Transmitter

Ktech Telecommunications recently sold four 100-W DTV transmitters to stations making the federally mandated transition to digital broadcasting. The stations are: * WNET-TV, New York City (PBS) * KMAS-TV, Denver; (Telemundo) * WTVA-TV, Tupelo, Miss. (NBC) The low-cost transmitters use the digitally implemented 8-VSB

Author:: TVTechnology
Publish date:: Feb 20, 2002
Updated on: Feb 23, 2018

Ktech Telecommunications recently sold four 100-W DTV transmitters to stations making the federally mandated transition to digital broadcasting.

The stations are:

* WNET-TV, New York City (PBS)
* KMAS-TV, Denver; (Telemundo)
* WTVA-TV, Tupelo, Miss. (NBC)

The low-cost transmitters use the digitally implemented 8-VSB modulator with automatic linear and nonlinear precorrection capability, an SD Harmonic encoder, a DTV mask filter and a Pineapple RF power amplifier. The transmitters are upgradeable to higher power for expanded coverage.

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The upgraded KTech modulator/exciter at the Miami transmitter facility has permitted the station to deliver a high quality and stable digital television signal throughout the entire DMA.

KTech says it will offer a free DVM-100 Professional Reference Receiver with any order for its DTV transmitter received by May 31, 2003. The DVM-100 is an 8-VSB integrated receiver/decoder that accepts RF Ch2-Ch69 input, DVB-SPI I/O, DVB-ASI I/O and SMPTE-310M I/O. It produces outputs in RGBHV video, VGA video and Y P

KTech launched its distributed DTV transmission and multiple hops translator technology at NAB2003.

The Ktech testing program is subject to availability of the equipment and assignment of STAs by the FCC to the test stations.

NAB has selected the Innovator LX solid-state low power DTV transmitter from Axcera for use in the NAB-HD TV demo at NAB2005. NAB-HD will be a complete digital TV station, from studio to transmitter, on the convention floor. "The NAB is offering a great service to the show attendees by organizing this comprehensive p

Harris is providing digital transmitters from its PlatinumCD line to Duhamel Broadcasting's four TV stations. Each transmitter has a Harris UniCoder encoding system for single channel encoding. The PlatinumCD line of transmitters, which incorporate a Real-Time Adaptive Correction system to correct distortions in the p

Six more television stations have begun transmitting a digital signal, bringing the national total to 461 in 136 markets. The stations are: * WRDQ, Orlando, Fla. (independent) * WNLO, Buffalo, N.Y. (independent) * KBMT, Beaumont, Texas (ABC) * WKYT, Lexington, Ky. (CBS) * WSCV, Miami (Telemundo) * KSBY, San Luis Obis

The current total of commercial and public stations broadcasting in digital is now 1,129.