ALEXANDRIA, VA.—Recent advances in high-frequency transistors has led to solid-state UHF transmitters that challenge the power outage and efficiency of multi-stage depressed collector IOT designs. In ...

Then at NAB Show 2015, it was clear all the transmitter action was in solid-state products, even for high-power UHF applications. Tubes are increasingly hard to find, even for maintenance of older ...

Used as a combiner, the new high-power UHF filter is built for two adjacent ... requires the broadcaster to send more power through the transmitter, which results in a much higher amount of ...

Both transmitters integrate GatesAir’s state-of-the-art XTE ... will significantly reduce the heavy air conditioning needs and electrical loads of high-power UHF through a highly efficient ...

A Boulder, Colo.-based tech infrastructure firm has successfully completed commissioning a new ATSC 3.0-ready high-power UHF Channel 30 ULXTE90 transmitter from Gates Air at Sutro Tower in San ...

is based on a high-efficiency modulator that provides the processing power required to optimize ATSC 3.0 power in GatesAir’s low-power UHF transmitters, including the award-winning PMTX-1 ...

operation and maintenance of high power UHF/VHF Transmitters, digital microwave RF systems, broadcast equipment technology and maintenance, as well as a working knowledge of applicable computer ...

Infineon’s three latest 50 V LDMOS transistors are designed specifically for use in UHF TV broadcast transmitters. A higher power output across the entire 470 – 806 MHz TV broadcast band gives ...