At 10:49 AM 1/30/01 -0500, you wrote:
>
>Are there any other source for schematics on the web, other than the MFJ
>site (which only has the 811A based amplifier schematics as far as I can
>tell)?
>
>I just want to study some other circuits as a student of RF Amplification.
>I have the SB-220 Schematic, the Collins 30L-1, and Yeasu FL-2100Z. I would
>really like to see a 3CX800 or larger in action. 572B's are also
>interesting. If anyone has any they would like to share, my ISP has set up
>my email to be able to accept email attachments up 40Mb, so size should not
>be an issue. VHF amps would also be nice!
>
>This has been an interesting thread.
>
>Thanks and I still have lots to learn,
>Eric
>K8CCA
>
>
Hi Eric,
You can download the schematics for my Collins 204F-1 at my
web site to study. It is a 2 channel 3 stage LPA using an 6LC6
into a pair of 6146 with the final stage being a pair of 4CX1000A
tubes that covers 2-30 Mhz continuous as shipped.
Good luck on your studies.
/s/ Steve, N2CKH
http://www.qsl.net/n2ckh
--
FAQ on WWW: http://www.contesting.com/FAQ/amps
Submissions: amps@contesting.com
Administrative requests: amps-REQUEST@contesting.com
Problems: owner-amps@contesting.com
|