Drake SPR-4 crystals
 

Hello,
I'd like to add the WARC bands to the SPR-4 receiver. If I understand
the docs correctly, the crystals need to be for f + 11.090, thus I need
21.09, 29.09, 35.09 MHz xtals. I have no idea though about the form
factor (should it be HC-49?) nor about the load capacity (10, 15 or 20
pF?). Anything else that I could be asked at order time?

Thanks

Pf, ik5pvx


--
Pierfrancesco Caci

Drake SPR-4 crystals
 

On Jul 17, 12:59 pm, Pierfrancesco Caci
wrote:
Hello,
I'd like to add the WARC bands to the SPR-4 receiver. If I understand
the docs correctly, the crystals need to be for f + 11.090, thus I need
21.09, 29.09, 35.09 MHz xtals. I have no idea though about the form
factor (should it be HC-49?) nor about the load capacity (10, 15 or 20
pF?). Anything else that I could be asked at order time?

Thanks

Pf, ik5pvx

--
Pierfrancesco Caci

This fellow may still have some
http://groups.google.com/group/rec.r...3fff94768cadb3
Good Luck, ciao,
Rich WA2RQY/4