So what IS your point?...
Joe
W3JDR
"Richard Fry" wrote in message
...
"John Doe" wrote:
You may have meant this to go to a different group,
No, this is the group with the "1/4 vs 1/2 wavelength antenna" thread I
referenced, and all the statements under it about matching RF amps and
loads across different bandwidths.
But I must point out the resonant circuits in the output of the exciter.
Usually the exciter has an output lowpass/harmonic filter.
The practice in top-of-the-line FM systems these days is to use a harmonic
filter on the exciter output only if/when it is used as a low-power
transmitter directly on the air. Otherwise that filter is redundant, and
can reduce the performance of the exciter by a small amount.
RF
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