Like another Gary pointed out, the IF is in the way. It will work to use a 16.1MHz crystal. You will get images and spurs though. If you are lucky (I haven't run the numbers) they are far enough from the 60m channels to let you RECEIVE them... BUT do not try to TRANSMIT, you will put out spurs that are out of the ham bands. IF, PTO, mixing products, who knows what... ;-) 73, Gary WB6OGD
----- Original Message ----- From: Charles Ring <[email protected]> To: Edward Gable <[email protected]> Cc: [email protected] Sent: Tue, 27 Nov 2012 17:12:55 -0000 (UTC) Subject: Re: [Drakelist] 60 Meter Operation I see that a 16.1 MHz crystal would cover 5.0 to 5.5 MHz if it can work at all. With the 60 meter channels ranging from 5.3305 to 5.4035 MHz, I wonder if at least receiving might be possible? 73 de W3NU On 11/25/2012 1128, Edward Gable wrote: Hello Bob: If you look at any of the 4 line manuals you will notsee an external Xtal listed for the 5 to 6 Mhz region. Me thinksthat is because of the VFO operating at 5 Mhz and thus thereis no mix that will take you to the 60 meter band. So other thana fairly major circuitry change I don't think it's feasible. Ed Gable k2mp ----- Original Message ----- From:Robert LookTo:[email protected]: Sunday, November 25, 2012 7:36 AMSubject: [Drakelist] 60 Meter Operation Has anyone operated their 4-Line radio on 60 meters USB or CW?
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