[Premium-Rx] 200 KHZ Crystal & Mechanical Filters

[w3jn]

Old analog cell phones are excellent sources for 40.455 mhz xtal filters. 
Some are 70.455, 50.455, etc., just go to a goodwill store or a hamfest, 
usually you can get them for less than a dollar apiece.  Best are the old 
"mobile" style cell phones or "brick" handheld ones.

Your mileage may vary, since not all cellphones have a 455 khz second IF.

73 John
'
----- Original Message ----- 
From: "Ahmet Gundes" <ahmet-m at usa.com>
To: "Premium-RX" <premium-rx at ml.skirrow.org>
Sent: Tuesday, October 26, 2004 4:41 PM
Subject: [Premium-Rx] 200 KHZ Crystal & Mechanical Filters



 Hi,

 I am looking for 200 KHZ IF Filters ( 5KHZ, 6KHZ and LSB )
 as well as 40.455 MHZ IF Filters.  Can be Crystal or Mechanical.
 I'd appreciate it if you could contact me off list if you
 have any extras available you can sell to me or know of a place
 where I can get these.

  Thank you, A. Gundes
-- 
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