[Amps] Really Big Solid State Power Amplifiers
Steve Thompson
g8gsq at qsl.net
Wed Dec 17 20:19:35 EST 2003
Dr. William J. Schmidt, II wrote:
> There is a very "cheap" solutions for the problem... not terribly
> elegant, but it works great in my Harris 3230... fuses and
> transorbs. The FB fuses solve the current spikes, and the transorbs
> (across the D-S of the mosfets) catch the voltage spikes (basically
> short).
A genuine question, not a sniping comment - has anyone looked at the
frequency range where Tranzorbs work in this situation, and/or measured
their impedance vs frequency?
Steve
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