Mailing List lml@lancaironline.net Message #50967
From: John Schroeder <jschroeder@perigee.net>
Sender: <marv@lancaironline.net>
Subject: Re: [LML] Re: TruTrack RF
Date: Thu, 09 Apr 2009 13:01:22 -0400
To: <lml@lancaironline.net>
Matt McManus-

Amphenol-Canada makes a 37 pin filter - I believe. The 25AD part of the
part number would be 37AD. Check it out on their website. You can download
the catalog. Call them. You also have a choice of capacitance for the
filters. 50 pico-farads, per their rep, is the one that does best wi/ vhf
filtering. We also put the filters on the servo db9 connectors of the
TruTrak AP.

Hope this helps. Am out of town and can look up more info when I get back
on Monday.

John Schroeder
LNCE




I must have missed the first post in this series.  What problem is this
fil>ter supposed to solve?  My TruTrack seems to work well except that
during r>adio transmission it starts a gradual descent, recovering as soon
as it's o>ver.  I haven't considered it a serious problem, but if there is
a cure I m>ight use it.  I've also found that all the temperature readouts
in my GRI d>rop at the same time.
Gary Casey
ES



________________________>________
From: Lancair Mailing List <lml@lancaironline.net>


The i>nfo on the filter came from Colyn.  I recently ordered the part:
FCE17-B2>5AD-250 from Digi-Key.  I got it and went to install it,
unfortunately,
m>y Digiflight 200vs has a 37 pin connector. I just returned the part
yesterd>ay.
I hope your Trutrak uses the 25 pin connector.
Matt McManus
LNC2 >360

Quoting Wally Bestgen <whiskeyb@sbcglobal.net>:

In a recent> post a part number was provided for a 25 pin RF filter used
in
conjunc>tion with the TruTrack AP.  The computer that I saved that part
number >on has "packed up" is on the was to the repair shop. Inow find
myself
i>n need of that part number.  If any one could be so kind as to post the
number again it would be greatly appreciated.



     


Subscribe (FEED) Subscribe (DIGEST) Subscribe (INDEX) Unsubscribe Mail to Listmaster