[ARC5] Whistle Stop Tiuning

[Jay Coward]

I believe it uses two NE-* lamps in a relaxation oscillator. We had to build and characterize the circuit in tech school.
Jay KE6PPF


-----Original Message-----
From: D. Platt <jeepp at comcast.net>
To: ARC-5 List <arc5 at mailman.qth.net>
Sent: Sat, May 25, 2013 11:38 am
Subject: Re: [ARC5] Whistle Stop Tiuning


" Whistle-Through" was used on the VHF and UHF systems.  The K-13 
oscillator-relay box did that function.  Whistle was activated by 
pressing down on the receiver tuning crank.

Jeep K3HVG


On 5/25/2013 12:27 AM, Tim wrote:
> Wasn't "whistle through" only part of the ARC Type 12 UHF transverter
> system?  ARC-60 I think?
> Tim
> N6CC
>

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