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Now-a-days, hookup mosfet 1KW amp with 2-50 Mhz coverage to BIG discone
ant, hookup 2-50 freeband transceiver, adjust L-Match as needed.... GO!!!! John wrote in message oups.com... From: "Jim Hampton" on Sun 5 Jun 2005 06:01 "Dan/W4NTI" wrote in message rthlink.net... "Jim Hampton" wrote in message ... Tell ya what, if Lennie comes up on frequency on CW, I'm gonna quit right then and there! Start packing. Pick up last check in Accounting Department. Fort Monmouth, NJ, a June afternoon in 1952, basic radio skills for Microwave Radio Relay MOS at the Signal School in a general purpose school building: Small 6AG7-6L6 MOPA transmitter on about 7.5 MHz, crystal controlled, CW only with a "straight key." Measure RF power into "dummy load" (light bulb), then connect to wire antenna and "load up," see difference in meter readings, hear keying from instructor's simple five-tube receiver. Hear instructor cuss out one for "sending nasty words on-air" with morse key. Sent "CQ" for "keying," nice easy pattern to beat of characters already memorized before service. Maybe 20 Watts RF output. Measure frequency with BC-221. Adjust crystal oscillator for exact frequency and see range of adjustment possible (not much). Satisfaction on getting very close to "on frequency." [not on ham band frequency but still legal for Signal School] 53 years later the boat anchor afficionados are still "peaking the grid, dipping the plate" on their glow-in-the-dark PAs. Ho hum. No big change. Improvement: Modern luggage much, much better. Easy handling, better packing. Let's give it a go. Good luck on your new whatever. :-) |
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