07.19.2004 12:00 PM
Originally featured on BroadcastEngineering.com
Thales introduces a high-power version of its MSDC
The TH 792 CD is a water-cooled, depressed-collector IOT with a simple architecture for maximum efficiency and significant savings in operating costs.
In NTSC, the IOT delivers 63kW in common amplification, with 23dB minimum gain and a figure of merit of 134 percent.
In 8-VSB, it delivers an average of 30kW with exceptional efficiency of 58 percent.
The RF circuit for the TH 792 CD uses the same basic components as that for the TH 792, making it easy for operators to switch from a standard to an MSDC IOT with only a few minor modifications to the cavity.
Visit Thales at www.thalesgroup.com/electrondevices.
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