Re: TXCO with CS-Series Transceiver?

Adam Rong
 

John,

Of course it will work with a TCXO if you need better stability. TCXO is an active crystal, and the accuracy is very high, so I suppose there is no need for calibration.

Thanks,
Adam

在 2017年10月2日,下午10:32,landrjoh@... [CHINA_QRP] <CHINA_QRP@...> 写道:

 

Hi Adam,


What considerations should be made to replace the stock crystal oscillator with a TXCO (Temperature Controlled Crystal Oscillator) on the Sandwich VFO for greater frequency stability when operating on digital modes?


Can the frequency of the Sandwich VFO oscillator be safely changed if needed?  Lower?  Higher?


Thank you,


John

AA7US

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