FS: Modulation Driver transformer
George Babits
gbabits at CUSTERTEL.NET
Sun Dec 6 13:54:22 EST 2009
For Sale: Modulator driver (interstage) transformer from a navy TBM-8
transmitter. The driver used a pair of 807's to drive a pair of 803's. Not
sure what the impedance ratios are but the voltage ratios are about 1.8:1 if
I ready my notes right. I suspect this could also be used as a 100 watt
modulation transformer. Something like a pair of 807's modulating a pair of
807's or 6146's. There are 2 primary windings and two secondary windings.
One on each side is center tapped and the other isn't. Westinghouse
L-365-744 Type CAY-30560. Open frane 5 by 5 by 3.75 inches high.
Sell for $35.00 which included postage within the US.
Thanks for looking,
George
W7HDL
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