Scott, IIRC the split on a CAP repeater is very wide; one side is below the 2 meter band and the other is above...148.15 as an output comes to mind with a 143 input. That being the case I would suspect that they probably reconfigured the duplexer to use 1 or more cans for the packet freq and the rest for the repeater since the wider split would not require all 6 cans for proper isolation.
Sounds like a trip to the site would make for an interesting snowmobile run. Milt N3LTQ ----- Original Message ----- From: "Scott Zimmerman" <[email protected]> To: <[email protected]> Sent: Thursday, January 08, 2009 4:19 PM Subject: [Repeater-Builder] DB4062 in non-standard application > The local CAP group has a DB4062 duplexer. (6- 8" cans) Somehow they are > able to operate a VHF repeater and a packet node all on one antenna using > this set of BPBR's. Does anyone have an idea as to how they would have > plumbed the duplexer to make this happen? > > I don't know the CAP frequencies in question, sorry. I would like to do a > 2M > machine - 147.075+ and APRS - 144.39. > > I realize I *could* just go to the site and look, but it's at about 3000' > and it's snowing like crazy right now. This is not to mention the ICE we > had > the past two days. > > Scott > > Scott Zimmerman > Amateur Radio Call N3XCC > 474 Barnett Rd > Boswell, PA 15531 > > > ------------------------------------ > > > > Yahoo! Groups Links > > >
