[aprssig] Cavity for 144.390

Jack Cavanagh cjcav at earthlink.net
Fri Nov 19 08:37:48 EST 2004

   You might want to consder the DCI line of filters  www.dci.ca
Their 2m/70cm duplexer is reviewed in QST for December 2004.Out of band 
rejection in the ARRL lab was 60 dB and that may have been equipment 
   They make two 2m filters. one is for the NA market 144-148MHz.  The 
other is for the EU market where the band is only 144-146 MHz.


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