[ARC5] 500 kc crystal needed

[Bob kb8tq]

Hi

One fairly significant gotcha:

Is the crystal in an oscillator or in a filter? If it’s in a filter, it’s going to be tough to replace correctly.

Bob

> On Aug 18, 2019, at 10:38 AM, David Stinson <arc5 at ix.netcom.com> wrote:
> 
> If you can't find a 500 KC crystal, one of the programmable oscillators will likely  do the job, and cheaply.  Just need 5 volts.
> 
> On 8/18/2019 5:34 AM, Waldo Magnuson via ARC5 wrote:
>> 
>> Hi ,
>> With the help of Microdyne, I’m trying to get a hi-end telemetry receiver operational (it covers 108 to 135 MHz - aircraft band). The trouble has been traced to a 500 kc (KHz) crystal. I think it is a CR-52 type. Are there any “extras” out there?
>> Skip Magnuson W7WGM
>> Spokane, WA
>> 
>> 
>> 
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