Reply
 
LinkBack Thread Tools Search this Thread Display Modes
  #1   Report Post  
Old July 17th 08, 05:59 PM posted to rec.radio.amateur.equipment
external usenet poster
 
First recorded activity by RadioBanter: Sep 2007
Posts: 4
Default 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

  #2   Report Post  
Old July 18th 08, 03:51 PM posted to rec.radio.amateur.equipment
external usenet poster
 
First recorded activity by RadioBanter: Jul 2006
Posts: 169
Default 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
Reply
Thread Tools Search this Thread
Search this Thread:

Advanced Search
Display Modes

Posting Rules

Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are On


Similar Threads
Thread Thread Starter Forum Replies Last Post
Drake R-4 crystals Bryan Swap 0 February 15th 05 09:35 PM
Crystals for Drake Equipment JONWEINER Equipment 0 June 7th 04 05:50 PM
Drake TR-33C Crystals - wanted/available David C Dawson Boatanchors 6 May 19th 04 12:37 PM
WTB Drake Crystals John Boatanchors 2 December 15th 03 09:12 PM
WTB Drake crystals John Swap 0 December 15th 03 12:29 AM


All times are GMT +1. The time now is 09:00 PM.

Powered by vBulletin® Copyright ©2000 - 2024, Jelsoft Enterprises Ltd.
Copyright ©2004-2024 RadioBanter.
The comments are property of their posters.
 

About Us

"It's about Radio"

 

Copyright © 2017