Newbie homebrew qrp question; nobody hears me

#28

October 5th 03, 09:16 PM

xpyttl

Posts: n/a

The fact that the connection between the top of L2 and the base of Q2 is
marked as coax is probably a clue that layout is critical.

...

"Roy Lewallen" wrote in message
...

A hot transistor combined with low output power makes me suspect that
the transistor is either parasitically oscillating or trying to produce
a lot of harmonic energy.

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