Print Page - Airband radio crystals for R537

Title: Airband radio crystals for R537
Post by: Roadrunner on November 28, 2015, 11:10:49 AM

Hi all,

Does anyone know of any company that may still have the above available for purchase?

Regards Mike

Title: Re: Airband radio crystals for R537
Post by: G4UMW on November 28, 2015, 12:49:00 PM

Hi Mike,

You could always try these people:

www.quartslab.com

They will manufacture crystals to your requirements but probably won't be cheap. You need HC-25/u (or, more likely these days HC-50/u) crystals as follows:

Crystal freq. = Receive Freq + 10.7 MHz (but you probably already know this! ;D)
3

Chances are they will know the spec required if you quote the receiver model number to them.

Regards,
Rob

Title: Re: Airband radio crystals for R537
Post by: prestonman on November 29, 2015, 05:17:35 AM

Last time I had good service from:

http://www.euroquartz.co.uk/

It was a few years ago, but they are still in business.

Rik

Title: Re: Airband radio crystals for R537
Post by: Roadrunner on November 29, 2015, 01:48:45 PM

Thanks Guys. It is frustrating as I had at least 12 crystals in a box in my loft but cant find them anywhere now.................

Radarspotting

Miscellaneous => Other Topics => Off Topic => Topic started by: Roadrunner on November 28, 2015, 11:10:49 AM