- Original Message -
From: "Edward B Richards" <[EMAIL PROTECTED]>
To:
Sent: Thursday, June 08, 2006 5:48 PM
Subject: Re: [AMRadio] PA set up using ant analyzer
> Hi Dennis;
>
> I am having trouble resonating the plate tank on the linear amplifier I
> j
Hi Dennis;
I am having trouble resonating the plate tank on the linear amplifier I
just built. When checking for resonance with a grid dip meter using a
5,000 ohm resistor from plate to ground, should the tubes (4-400 X 2) be
in the circuit?
Also, the plate coil has 18 turns vertically and 5 tur
ECTED]>
To: "'Mike Dorworth, K4XM'" <[EMAIL PROTECTED]>; "'Discussion of AM Radio'"
Sent: Sunday, June 04, 2006 11:12 PM
Subject: RE: [AMRadio] PA set up using ant analyzer
Does it matter the type of tube, 833 or 592 r
Thanks
Brad
-
In a message dated 6/4/06 8:13:09 PM, [EMAIL PROTECTED] writes:
> Does it matter the type of tube, 833 or 592 r
>
What's a "592 r" tube? Can't find it in Fathauer or Sibley. See
references to a 592 and a 592/3-200A3 but neither looks like a substitute for
an
833.
Dennis D. W7QHO
Gl
Does it matter the type of tube, 833 or 592 r
Thanks
Brad
-Original Message-
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] On Behalf Of Mike Dorworth, K4XM
Sent: Sunday, June 04, 2006 5:22 PM
To: Discussion of AM Radio
Subject: Re: [AMRadio] PA set up using ant analyzer
- Original Message -
From: "uvcm inc." <[EMAIL PROTECTED]>
To:
Sent: Sunday, June 04, 2006 8:13 PM
Subject: [AMRadio] PA set up using ant analyzer
> Does anyone know what value resistor between the plate of and ground for a
> 833 and a 892r, so I can set up the
Does anyone know what value resistor between the plate of and ground for a
833 and a 892r, so I can set up the tank using an antenna analyzer like a
mfj 369?
Also if there are any tricks, I have never done one, the rigs are a Gates
BC1G and an RCA BTA5F
Thanks
Brad KB7FQR
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