[AMRadio] Class C modulation

w5omr w5omr at yahoo.com
Tue Mar 19 15:45:08 EST 2002


: I don't really know a lot about the 4-400 but it seems like a lot of over
: kill to use 2 of them.  I later ran a push pull pair of 304tl's.  Very High
: plate efficiency but it took 250 watts to lite em up and 500 volts bias at
: 250 ma grid drive. It took an 812 with 1500 volts to drive em.  I now run a
: pair of 250ths  push pull and I can't tell any diferrence with 1 or 2 ( I
: was without  one for a while and Jeff WA5THB gave me the other.  He said it
: just didn't look right with only one. HIHI
: 
: GL, John, WA5BXO

 Who?

hehehehe

then, it was KA5THB
now it's...

73 = Best Regards,
-=Jeff/W5OMR=-

Do I -really- need to get back on the air, -that- badly?  ;-)


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