[Central-Electronics] re 2AP1 re 2BP1 crt tubes

[manualman at juno.com]

For starters:
2AP1 has 11 pins.
2BP1 has 12 pins
902 has 8 pins.

Checking engineering data will give you any electrical differences:
http://www.mif.pg.gda.pl/homepages/frank/vs.html

Pete, wa2cwa

On Wed, 4 Apr 2012 16:17:23 -0600 "Fern" <crc at cyberlink.bc.ca> writes:
> The crt tube for the modulation monitor in the central electronics 
> 100V and 
> 200V is the 2AP1 tube. Now is the 2BP1 compatible with it or what is 
> the 
> difference between the two? Now is the 902 tube compatible as well?
> 73 from Fern   VE7GZ