B&W T/R switch - need info
Floyd Sense
sentek at SPRINTMAIL.COM
Thu Jun 24 22:42:20 EDT 1999
I have a B&W Model 380 T/R switch without a schematic - I'd be eternally
grateful if someone could send me a scan of a schematic via email, or answer
these questions:
1. Is the 6AH6 tube that's in my switch the correct tube for this model?
2. From pin 7 of the tube (the cathode if the 6AH6 tube is correct) is an RF
choke, in series with a .01 cap and a resistor. The resistor is burned
beyond recognition, but the first color is yellow. Perhaps 470 ohms?
3. The RF choke mentioned above is burned to a crisp - value probably not
critical, but was it a 2.5 mH ?
Thanks for any help you can provide.
K8AC
Floyd Sense in Angier, NC
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