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Re: IC-910, AFC and Doppler



>Another related question - how far will the AFC pull? If it was a totally
>closed loop using only the AFC without open loop software controlled Doppler
>correction, will the AFC pull from +35 to -35kHz?

I can't answer the first question, but I can this one. The AFC will track the signal for at least +/- 60 khz. I use it on the S band Echo downlink from home. Works great for a single pass, but for multiple passes you must reset it to the upper initial frequency.

73, Drew KO4MA
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