[TMC] TMC Digest, Vol 87, Issue 3

[WA5CAB at cs.com]

Bob,

Don't know whether this will help or not but the TMC document number for 
the MSR-4,5 manual is IN-196.  The TMC part number for Z1, the 19.1 KC IF 
filter, is FX-153.  For Z2, the audio low pass filter, it is FX-152.

Robert D.

In a message dated 09/17/2012 11:24:43 AM Central Daylight Time, 
robt.mcclain at att.net writes: 
> Richard,
>  
> I might be able to help you.  In your MSR/GSB manual, are there any 
> drawing reference numbers by the schematics you refer to ?
>  
> I have the entire lot of TMC engineering drawings and might have something 
> like the graph you need.  But I need something to start with to find them 
> like a reference number, look closely.  I cannot guarantee anything though.
>  
> Cheers,
>  
> Bob McClain
> K4ATP
> 
> --- On Mon, 9/17/12, tmc-request at mailman.qth.net <
> tmc-request at mailman.qth.net> wrote:
> 
> 
> From: tmc-request at mailman.qth.net <tmc-request at mailman.qth.net>
> Subject: TMC Digest, Vol 87, Issue 3
> To: tmc at mailman.qth.net
> Date: Monday, September 17, 2012, 12:00 PM
> 
> 
> 
> Today's Topics:
> 
>    1. Filter in MSR Series (Richard Knoppow)
> 
> 
> ----------------------------------------------------------------------
> 
> Message: 1
> Date: Sun, 16 Sep 2012 11:55:38 -0700
> From: "Richard Knoppow" <1oldlens1 at ix.netcom.com>
> Subject: [TMC] Filter in MSR Series
> To: <TMC at mailman.qth.net>
> Message-ID: <AD77F690E1304A7F9B6D8D411680D6B6 at VALUED20606295>
> Content-Type: text/plain; format=flowed; charset="iso-8859-1";
>     reply-type=original
> 
>      I have never seen an actual graph of the filter used in 
> the MSR series or GSB-1. There are sort of schematic 
> drawings in a couple of places but no calibrated graphs.  I 
> wonder if any exist or if anyone knows how good these 
> filters are.
> 
> 
> --
> Richard Knoppow
> Los Angeles
> WB6KBL
> dickburk at ix.netcom.com 
> 
> 
> 
> ------------------------------
> 

Robert Downs - Houston
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