Another RCA CT-100 discovery B8001599 - Videokarma.org TV - Video

		Videokarma.org TV - Video - Vintage Television & Radio Forums > Early Color Television
Another RCA CT-100 discovery B8001599

Notices

Time to get this site upgraded, so we are passing the hat around. We appreciate any donations. Seriously, even a dollar helps. The payment page may be found here - https://www.audiokarma.org/support.html


	We appreciate your help in keeping this site going.

Thread Tools

Display Modes

#11

08-05-2022, 05:41 PM

old_tv_nut old_tv_nut is offline

See yourself on Color TV!

Join Date: Jul 2004

Location: Rancho Sahuarita

Posts: 7,746

dtvmcdonald, did you verify the value of L47, 1.9 mH?

I believe it resonates with the input capacitance of V10, Q phase inverter, and those two values could be critical in the high frequency response.

Peaking in tube circuits is a pain because tube circuits are generally high impedance and variation in stray capacitance is an issue.

__________________
www.bretl.com
Old TV literature, New York World's Fair, and other miscellany

« Previous Thread | Next Thread »

Thread Tools
Show Printable Version Email this Page
Display Modes
Switch to Linear Mode Switch to Hybrid Mode Threaded Mode

Posting Rules
You may not post new threads You may not post replies You may not post attachments You may not edit your posts BB code is On Smilies are On [IMG] code is On HTML code is Off Forum Rules

Forum Jump

All times are GMT -5. The time now is 06:09 PM.