[TenTec] Identifying Filter Boards

John T. Fleming W3GQJ at earthlink.net
Tue Sep 19 08:55:37 EDT 2006


JT,

I have a spare 218 filter and when I looked at the board, there is a 218
printed on it.  I can not see any frequency markings.  There are 8 crystals
on the board.

73,
John

-----Original Message-----
From: tentec-bounces at contesting.com [mailto:tentec-bounces at contesting.com]
On Behalf Of JT Croteau
Sent: Tuesday, September 19, 2006 8:24 AM
To: Discussion of Ten-Tec Equipment
Subject: [TenTec] Identifying Filter Boards

I have either a 217, 218, or a 219 filter board but not seeing any
markings on the filter to identify what exactly it is.  It has 4
crystals and one crystal is marked with 8233.  The bottom of the board
is stamped with 584L (this is most likely the part number for the
board and common to most filters).

Any ideas?

Thanks

--
 JT Croteau - W6FO - Canton, GA
 ARS #2,147 | NoGA-QRP | SEDXC | SECC | ARRL
_______________________________________________
TenTec mailing list
TenTec at contesting.com
http://lists.contesting.com/mailman/listinfo/tentec




More information about the TenTec mailing list