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Odd Heater String 116X
chris25260880
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Posts: 73
Threads: 11
Joined: Feb 2012
#12

04-23-2013, 11:23 PM
A hum null potentiometer is still very commonly used on high power
tubes used in FM Broadcast transmitters though disappearing fast as
solid state transmitters are now efficient and cost effective up to
the 50 KW AM and 40 KW FM sizes
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Messages In This Thread
Odd Heater String 116X - by 7estatdef - 04-19-2013, 09:22 PM
RE: Odd Heater String 116X - by codefox1 - 04-20-2013, 03:54 AM
RE: Odd Heater String 116X - by Mondial - 04-20-2013, 08:48 AM
RE: Odd Heater String 116X - by Keith - 04-20-2013, 10:04 AM
RE: Odd Heater String 116X - by 7estatdef - 04-20-2013, 08:22 PM
RE: Odd Heater String 116X - by Mondial - 04-20-2013, 10:09 PM
RE: Odd Heater String 116X - by 7estatdef - 04-21-2013, 02:01 PM
RE: Odd Heater String 116X - by 7estatdef - 04-22-2013, 05:24 PM
RE: Odd Heater String 116X - by Mondial - 04-22-2013, 06:37 PM
RE: Odd Heater String 116X - by 7estatdef - 04-22-2013, 09:12 PM
RE: Odd Heater String 116X - by Mondial - 04-22-2013, 10:23 PM
RE: Odd Heater String 116X - by chris25260880 - 04-23-2013, 11:23 PM



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