Hi, The length of cable for low split 138-145MHz C2037 multi coupler is:
4 between reject and T FFF UG28A/U 4 between first pass and T FFF UG28A/U 12 between feed through T and Antenna T 24 between the other pass The length of cable is only for cable without connectors. Use RG-214 is the best on this thing. 73 and good work. Eric VE2VXT _____ De : Repeater-Builder@yahoogroups.com [mailto:[EMAIL PROTECTED] De la part de vo1ken_2000 Envoyé : 28 janvier, 2008 20:56 À : Repeater-Builder@yahoogroups.com Objet : [Repeater-Builder] VHF Multi-coupler harness question I've been experimenting with a Sinclair 4 cavity C-Series VHF Multi- Coupler however have high loss between the antenna connector and the feed through connector. X | | - Connector to antenna | - Band-Pass Cans to 144.390 Tx/Rx | - Feedthrough connector to next multi-coupler | - Band Re-ject 144.390 The ex-commercial multi-coupler was factory tuned for 155MHz and I'm trying to rework it down to APRS (144.390) Can anyone point me to where I can find the formula to make up a new 4 connector cable? Any help would be greatly appreciated. Thanks Ken
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