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ZL3AI  > APRDIG   25.09.06 01:17l 85 Lines 2702 Bytes #999 (0) @ WW
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Subj: [APRSSIG] Vol 27 #23, 4/4
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Message: 25
Date: Fri, 22 Sep 2006 11:00:05 -0400
From: Jim Campbell <jim_c_at_bellsouth.net>
Subject: Re: [aprssig] Inexpensive Deviation Meter - Wrapup

Thanks to all who provided suggestions on my deviation-setting question.

The MFJ-52 board that I had in mind is no longer available.  At $30 it was
in the right price range.

The MFJ-224 was a lot more meter than I really needed and the $170 was out
of the price range that I wanted to pay.

The setting by ear had the right price tag and I may try it later.

Someone mentioned tapping off the IF string of a receiver.  That rang a
bell for me.  One of my rigs is an Icom IC-251A and it has an RCA jack on
the back labelled Scope.  I checked the block diagram and this output taps
off the IF through a buffer amplifier.  I have a 35 MHz scope so I should
be able to use this just fine.

Thanks again.  I appreciate all the help so graciously offered.

73,

Jim
W4BQP

------------------------------

Message: 26
Date: Fri, 22 Sep 2006 11:02:03 -0500
From: Ron Stordahl <ron.stordahl_at_digikey.com>
Subject: Re: [aprssig] New EU final summary...?

John Ronan wrote:
>
>On 22 Sep 2006, at 08:12, Andy Pritchard wrote:
>
>>Hi Bob
>>
>>I disagree with your conclusion
>>
>>The path of least resistance is always the most efficient to get
>>something done. So in simple terms all Europe needs to do is disable
>>WIDE and WIDEn-n in line with the following guidelines
>>
>>http://www.apritch.myby.co.uk/uiview_neweu.htm
>>
>>
>>Andy, M0CYP - Telford
>>http://www.apritch.myby.co.uk/uiview.htm
>>http://www.apritch.myby.co.uk/radioprop.htm
>Afternoon,
>
>For what its worth, in the South East of Ireland, we are using
>WIDEn-n, recommended for Mobile stations is WIDE1-1, WIDE2-1. RELAY
>was deprecated about a year ago, and I don't think we support it
>anymore.  When we replace the UI-DIGI nodes with Scott N1VG's OT2s,
>then RELAY will be a long distant memory.

Yes the OpenTracker2 being completed by Scott N1VG, references:
http://www.ei7ig.org/
http://groups.yahoo.com/group/tracker2/
looks like a very reasonable cost (estimated target about $70.00 US)
replacement for other stand alone TNC's and does a lot more than most of
them!  It will support the NEWn-N Paradigm (in which RELAY and TRACEn-N are
not supported) far more strictly than is possible with UIView32 and
existing TNC's (UIDIGI) and KPC3's.  I will be using these once my spares
are exhausted of  used MFJ1270C's, which won't be long I fear.

Ron, N5IN

------------------------------

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End of aprssig Digest, Vol 27, Issue 23



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