[Milsurplus] BC-230 questions and observation

Marty R's GI-stuff haunt [email protected]
Sat, 8 Mar 2003 11:48:33 -0500 (EST)


Jack.

All W2CQH did to match 50 ohms resistive was series the output
with 50 pf & fiddle tank tap on C382.... making output a half-pi-net
who's results ARRL Hbk predict.

It puts about 20V across 50 ohms (~8W) with 350V & 50ma on pair 10-tubes 
on 3580.

Don't have an RFA reading

Modulator dummied out & runs off AC supply that keys B+ on key-down, 
swamps PS with 20W R on key-up.  Mechanical regulation.

Rig made 10 contacts in last month's ATA 'test.

Do note I AM interested in the "dummy ant" properties!

  Marty