[Heathkit] 6DJ8 Tube

[Carl]

As long as you dont mind the higher noise figure.

The 6922 is the premium version of the 6DJ8 and was what I used in 
converters before I was able to get a new WE 417A, 406 and 396 and built a 
W2AZL clone for 2M.  I still have that and it measures a respectable 1.8dB 
NF. Not bad for 40's technology!

Carl
KM1H




From: "Glen Zook" <gzook at yahoo.com>
To: "Eddy Swynar" <deswynar at xplornet.ca>; "heathkit" 
<heathkit at mailman.qth.net>
Sent: Wednesday, November 09, 2011 9:37 PM
Subject: Re: [Heathkit] 6DJ8 Tube


However, a 6BZ7 or 6BQ7 works fine in those converters.

Glen, K9STH


Website:  http://k9sth.com


________________________________
From: Eddy Swynar <deswynar at xplornet.ca>
To: heathkit <heathkit at mailman.qth.net>
Sent: Wednesday, November 9, 2011 12:17 PM
Subject: [Heathkit] 6DJ8 Tube

Hi Guys,

I was looking at the schematic for the Heath SB-style 6-meter receiving 
converter, & saw that it uses a dual-triode 6DJ8 tube...

Why in the world would this seemingly simple tube command the high prices 
that it (apparently) does on eBay...? Is it yet another in a series of 
"...audiophile gems", or what...?

~73~ de Eddy VE3CUI - VE3XZ
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