AN/GRC-109 TX to RX antenna ckt.

[William L. Fuqua III]

  Just removed the shorted diode in the 109's TX that
was shorting out the RX antenna terminals and it now receives much better.
Are the diodes necessary sense the key shorts it to ground any way?
I think that the diodes would contribute to IM products as well.
73
Bill wa4lav

  William L. Fuqua III  P.E.  E-mail WLFUQU00 at POP.UKY.EDU  Phone (606) 257-4155
  Department of Physics and Astronomy      CP-177 Chem. Phys. Bldg.
  University of Kentucky ,                 Lexington, Ky 40506-0055