[ARC5] Collins Mechanical Filters

[Glenn Little WB4UIV]

This is the content of a message from the Collins reflector:

From: Heinz Breuer <hbreuer at debitel.net>
To: Ian <ianwebb5 at comcast.net>
Date: Thu, 29 Apr 2010 19:52:23 +0200
Cc: Collins Reflector <Collins at mailman.qth.net>
Subject: Re: [Collins] Help ID Filter Please?
Sender: collins-bounces at mailman.qth.net

The 32MS-1 and 32RS-1 are 4 channel xtal controlled USB transceivers.
One is mobile and other wall mounted. They have similaries with the
KWM-2 schematic and are probably from the mid 60s. The upper frequency
is about 12 MHz, not really useful on the ham bands. They have a
handset similiar to older phones.
I have both units burried deep somewhere in my storage. Some day I
might have them on the bench, trying to bring them up on 20m or
changing the filter to LSB for 40m.
Vy 73 Heinz DH2FA, KM5VT

Von meinem iPhone gesendet

73
Glenn
WB4UIV


At 11:37 PM 5/29/2010, you wrote:

>On May 29, 2010, at 3:42 PM, Robert Eleazer wrote:
>
> > F 455 Z 4, Z5
>
>One listing I have (2000 Rockwell/Collins Equipment Filter Use List)
>shows this:
>
>
>Equipment P/N Type No. Bandwidth
>
>32MS-1A 526-9365-000 F455Z-5 3
>   32RS-1C/1H 526-9365-000 F455Z-5 3
>
>I have no idea what a 32MS-1A or 32RS-1C/1H is.
>
>Roy
>
>
>Roy Morgan
>k1lky at earthlink.net
>529 Cobb St.
>Groton NY, 13073
>Home: 607-898-3607
>Cell: 301-928-7794
>
>
>
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