[ARC5] Sharpening the RU Receiver with Regeneration
jmfranke
jmfranke at cox.net
Sat Apr 13 19:34:11 EDT 2013
The RBA is a wonderful TRF. I wish I had one. But the RBA does not have a
regenerative detector as evidenced by the presence of a BFO switch and no
regeneration control.
John WA4WDL
--------------------------------------------------
From: "Kenneth G. Gordon" <kgordon2006 at frontier.com>
Sent: Saturday, April 13, 2013 5:27 PM
To: <Arc5 at mailman.qth.net>
Subject: Re: [ARC5] Sharpening the RU Receiver with Regeneration
> On 13 Apr 2013 at 14:24, Kenneth G. Gordon wrote:
>
>> > As with any regen receiver- if you move far in frequency,
>> > you must re-adjust the regeneration.
>>
>> Well, that effect can be minimized by adding a compensating pot to the
>> back of the tuning shaft. RCA did this with both the RAK/RAL and with
>> the RBL. I think National did this with the RBL too,
>
> Rats! I meant RBA. :-(
>
> Kenneth G. Gordon W7EKB
>
> "Courage is being scared to death but saddling up anyway."--- John Wayne
>
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