There were a number or revisions to the DB-4076 over the years - here are at
least 4 different cable lengths/sets depending on the vintage that I'm aware
of. There is no magic formula.
--- Jeff WN3A
-Original Message-
From: Repeater-Builder@yahoogroups.com
At 03:08 PM 11/16/2008, James Adkins wrote:
I just got a set of Decibel DB-4076 duplexers, currently tuned to
452.xxx and 457.xxx Mhz. It has not cables, however.
Does anyone know the length of the interconnect cables needed for
these duplexers, or would I just need to make a 1/2 electrical
Yes, that's it.
On Sun, Nov 16, 2008 at 5:31 PM, Ken Arck [EMAIL PROTECTED] wrote:
At 03:08 PM 11/16/2008, James Adkins wrote:
I just got a set of Decibel DB-4076 duplexers, currently tuned to
452.xxx and 457.xxx Mhz. It has not cables, however.
Does anyone know the length of the
James,
The length of the cavity interconnecting cables is dictated by the
frequencies to be duplexed. If you intend to retune and use your duplexer
in the 70cm Amateur band, the interconnecting cables will be longer than the
original cables, and if you want to use it for GMRS, they will be
At 03:34 PM 11/16/2008, James Adkins wrote:
Yes, that's it.
Man...as I remember, the interconnects are RG214 with bnc's and
t connectors on each cavity.
You might want to check with Tessco or Talley as they both rep Andrew
(who bought out DB Products as I remember)
Ken
-Builder@yahoogroups.com
Subject: Re: [Repeater-Builder] Decibel DB-4076 duplexers
At 03:34 PM 11/16/2008, James Adkins wrote:
Yes, that's it.
Man...as I remember, the interconnects are RG214 with bnc's and
t connectors on each cavity.
You might want to check with Tessco or Talley as they both rep
%40yahoogroups.com
[mailto:Repeater-Builder@yahoogroups.comRepeater-Builder%40yahoogroups.com]
On Behalf Of Ken Arck
Sent: Sunday, November 16, 2008 4:02 PM
To: Repeater-Builder@yahoogroups.com Repeater-Builder%40yahoogroups.com
Subject: Re: [Repeater-Builder] Decibel DB-4076 duplexers
At 03:34 PM 11/16
-Builder%40yahoogroups.com
yahoogroups.com] On Behalf Of Ken Arck
Sent: Sunday, November 16, 2008 4:02 PM
To: Repeater-Builder@ mailto:Repeater-Builder%40yahoogroups.com
yahoogroups.com
Subject: Re: [Repeater-Builder] Decibel DB-4076 duplexers
At 03:34 PM 11/16/2008, James Adkins wrote:
Yes, that's
%40yahoogroups.com]
On Behalf Of Ken Arck
Sent: Sunday, November 16, 2008 4:02 PM
To: Repeater-Builder@yahoogroups.com Repeater-Builder%40yahoogroups.com
Subject: Re: [Repeater-Builder] Decibel DB-4076 duplexers
At 03:34 PM 11/16/2008, James Adkins wrote:
Yes, that's it.
Man...as I remember
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