In solid state broadcast transmitters, there is always APC (automatic power control). The exciter or IPA power output is varied dynamically, usually under microprocessor control, to keep the final T
Are there any on-line references with engineeriing information to design retrofitted water cooling hardware to existing large Heat sinks? Are there such things to buy, as aluminum tube extrusions, s
comes to putting out EOL (end of life) notices for devices well in advance. "usually" is the operative word. The problem is that not all manufacturers are very good at this (ST and Analog Devices co
If you want to run serious power plus a lot of overhead margin, and be quiet, its hard to beat a 3CW20000A7(-; The only noise is a small filament seal blower. Antenna tuners are just more crap to fai