Warning: Creating default object from empty value in /homepages/11/d132647312/htdocs/Amfone/mkportal/include/SMF/smf_out.php on line 47
Sprague Model 16 Condenser tester info needed




 
The AM Forum
May 24, 2019, 07:35:20 AM *
Welcome, Guest. Please login or register.

Login with username, password and session length
 
   Home   Help Calendar Links Staff List Gallery Login Register  
Pages: [1]   Go Down
  Print  
Author Topic: Sprague Model 16 Condenser tester info needed  (Read 1923 times)
0 Members and 1 Guest are viewing this topic.
KM1H
Contributing
Member
*
Offline Offline

Posts: 3519



« on: November 04, 2010, 05:00:08 PM »

I picked up one of these 1940 monsters on a whim but cant find a decent (accurate or readable schematic and parts list in particular) manual, especially anything about the "Standard Reference" resistors. Which are all out of whatever the color codes say. Obviously they hand picked standard values and used a bridge to get the exact value they needed.

This was the prewar granddaddy of the TO series.

Carl


* Sprague162.jpg (82.96 KB, 640x431 - viewed 435 times.)
Logged
Pages: [1]   Go Up
  Print  
 
Jump to:  

AMfone - Dedicated to Amplitude Modulation on the Amateur Radio Bands
 AMfone 2001-2015
Powered by SMF 1.1.21 | SMF © 2015, Simple Machines
Page created in 0.042 seconds with 18 queries.