Re: plate choke,coupling capacitor,grid choke 6sn7 into 2a3

Posted by px25er (A) on October 12, 2006 at 04:48:35

In Reply to: Re: plate choke,coupling capacitor,grid choke 6sn7 into 2a3 posted by danlaudionut on October 11, 2006 at 20:32:51:

Thanks Dan1,

I am familiar with the products you proposed. I take it you currently are using them and it sounds good. Sometimes the LC tanks cause resonant issues. What value of cap are you using? I recently bought some foil/teflon capacitors which are doing very well. I replaced my jensen copper foil/oil caps. Be careful soldering the silver foil types they short very easily. I design and wind my own iron chokes,opts cause it's fun. But I am always curious as to the iron people like. I have OPts from james,electraprint,handwound(out of business). I currently have a homemade 4000h grid choke and 100H plate choke good for 10ma dc and 3 different OPTs I made. I was wondering whether I should reevaluate some different values. Are you using parafeed or series OPT set? I have done both.

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Follow Ups Full Thread

Topic - plate choke,coupling capacitor,grid choke 6sn7 into 2a3 - px25er 19:23:08 10/11/06 (12)

Because of all the L's around ;-) - Bas Horneman 15:38:17 10/12/06 (2)

Re: Because of all the L's around ;-) - MIchael Samra 22:02:55 10/13/06 (0)

Re: k72 telfon/foils - px25er 20:09:38 10/12/06 (0)

Re: plate choke,coupling capacitor,grid choke 6sn7 into 2a3 - danlaudionut 20:32:51 10/11/06 (5)

Re: plate choke,coupling capacitor,grid choke 6sn7 into 2a3 - px25er 04:48:35 10/12/06 (4)

Re: plate choke,coupling capacitor,grid choke 6sn7 into 2a3 - danlaudionut 07:04:21 10/12/06 (3)

Re: plate choke,coupling capacitor,grid choke 6sn7 into 2a3 - px25er 07:41:01 10/12/06 (2)

PSUD2 link -- It's free - danlaudionut 09:50:15 10/12/06 (1)

Re:thanks for link - px25er 11:07:41 10/12/06 (0)

Plate choke - sser2 19:53:33 10/11/06 (2)

Re: Plate choke - px25er 05:02:13 10/12/06 (1)

Audio choke capacitance. - sser2 17:11:03 10/12/06 (0)

Follow Ups

Re: plate choke,coupling capacitor,grid choke 6sn7 into 2a3 - px25er 04:48:35 10/12/06 (4)

Re: plate choke,coupling capacitor,grid choke 6sn7 into 2a3 - danlaudionut 07:04:21 10/12/06 (3)

Re: plate choke,coupling capacitor,grid choke 6sn7 into 2a3 - px25er 07:41:01 10/12/06 (2)

PSUD2 link -- It's free - danlaudionut 09:50:15 10/12/06 (1)

Re:thanks for link - px25er 11:07:41 10/12/06 (0)

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