prone to overload problems. But it's still worth a try.
Chuck
WB2EDV
- Original Message -
From: Chuck Kelsey [EMAIL PROTECTED]
To: Repeater-Builder@yahoogroups.com
Sent: Saturday, May 22, 2004 11:18 AM
Subject: Re: [Repeater-Builder] Remote Base Project
I
@yahoogroups.com
Sent: Saturday, May 22, 2004 11:18 AM
Subject: Re: [Repeater-Builder] Remote Base Project
I agree with Kevin. Try it.
Keep your remote base TX output as low as you can. Try always to
work with
repeaters and users with big signals. It amazing what a big
Kevin is quite correct ... so you will do well to follow his
suggestions.
Is part of the been-there ... done that.
Neil McKie - WA6KLA
Kevin Custer wrote:
Mathew Quaife wrote:
So then no real good way of doing it, is what i am gathering?
Don't let other discourage you so
Subject: Re: [Repeater-Builder] Remote Base Project
Almost forgot. If things don't work out, you may be able to accomplish
what
you want by changing to a Micor or Master II receiver. Recency was never
known for its ability to be very selective and the receivers were always
prone to overload problems
@yahoogroups.com
Sent: Saturday, May 22, 2004 7:55 AM
Subject: Re: [Repeater-Builder] Remote Base Project
w9mwq wrote:
Question is, I a am putting a remote base on my RLC2 controller with
the RBI-1 interface. All is working ok. What I need some ideas on
is how to keep the transmitter from killing
Kevin is right, I am going to just expierment, others has done it. But as I
was thinking about it, actually the repeaters that I am going to be using is
mainly in one direction, a good high gain beam in that general direction
horizontily polorized might help on the intermod. Others has done it,
Ken is right, this problem is existing even into a dummy load, I have not
begun to expierment with the antenna issue yet. The lowest power setting on
the Kenwood is 5 watts, so that is what I have to work with.
Mathew
- Original Message -
At 01:09 PM 5/22/2004 -0400, you wrote:
Why?
Question is, I a am putting a remote base on my RLC2 controller with
the RBI-1 interface. All is working ok. What I need some ideas on
is how to keep the transmitter from killing the receiver of the
repeater? What can be done to isolate the two radios. The radio is
a Kenwood TM-731 and is
close
frequencies will be impossible to use. It all depends on the frequency
separation vs. antenna/filter isolation.
- Original Message -
From: w9mwq [EMAIL PROTECTED]
To: Repeater-Builder@yahoogroups.com
Sent: Friday, May 21, 2004 9:11 PM
Subject: [Repeater-Builder] Remote Base Project
the seperation.
Would there be any advantage to putting the radio in an RF box for
shielding?
Mathew
- Original Message -
From: Q [EMAIL PROTECTED]
To: Repeater-Builder@yahoogroups.com
Sent: Friday, May 21, 2004 8:46 PM
Subject: Re: [Repeater-Builder] Remote Base Project
More details needed.What
At 09:15 PM 5/21/2004 -0500, you wrote:
Would there be any advantage to putting the radio in an RF box for
shielding?
---The short answer? Only if you put the antenna(s) in a shielded box too.
You're asking too much of physics by trying to run a remote base on the
same band as your repeater
Trade the antenna for a shielded dummy load, or possibly 1000 feet of
rg400 to attenuate the signal down.
Ken Arck wrote:
At 09:15 PM 5/21/2004 -0500, you wrote:
Would there be any advantage to putting the radio in an RF box for
shielding?
---The short answer? Only if you put the
So then no real good way of doing it, is what i am gathering?
Would there be any advantage to putting the radio in an RF box for
shielding?
---The short answer? Only if you put the antenna(s) in a shielded box
too.
You're asking too much of physics by trying to run a remote base on the
I guess it depends on the amount of filtering you can have for each of
the frequencies you want to use, and the cable switching needed to use
the cavities for that freq. Imagine a coax switch with a port for every
frequency you want to activate, now duplicate that so that you can
transmit and
w9mwq wrote:
Question is, I a am putting a remote base on my RLC2 controller with
the RBI-1 interface. All is working ok. What I need some ideas on
is how to keep the transmitter from killing the receiver of the
repeater? What can be done to isolate the two radios. The radio is
a Kenwood
Ken Arck wrote:
At 09:15 PM 5/21/2004 -0500, you wrote:
Would there be any advantage to putting the radio in an RF box for
shielding?
---The short answer? Only if you put the antenna(s) in a shielded box too.
You're asking too much of physics by trying to run a
Mathew Quaife wrote:
So then no real good way of doing it, is what i am gathering?
Don't let other discourage you so much. Just because their experience
hasn't been a good one doesn't mean you should give up.
Try moving the antenna around (up/down - back/forth) while doing a link,
you may
- Original Message -
From: Chuck Kelsey [EMAIL PROTECTED]
To: Repeater-Builder@yahoogroups.com
Sent: Saturday, May 22, 2004 11:18 AM
Subject: Re: [Repeater-Builder] Remote Base Project
I agree with Kevin. Try it.
Keep your remote base TX output as low as you can. Try always to work
Make that MASTR! not Master. I DO know how to spell it ;-)
Chuck
WB2EDV
- Original Message -
From: Chuck Kelsey [EMAIL PROTECTED]
To: Repeater-Builder@yahoogroups.com
Sent: Saturday, May 22, 2004 11:26 AM
Subject: Re: [Repeater-Builder] Remote Base Project
Almost forgot. If things
Ken Arck wrote:
---I don't disagree with what you're saying here, Kevin. But based on the
radios he stated he was using (a Regency repeater and a Kenwood mobile),
he's fighting more issues than you do in your above scenario. Spectral
noise from the remote is greater in his setup and I have little
Why? I've done it for about 15 years. I can't use it within about 60 kHz
of the local repeater, but otherwise it's fine. I just used a cavity to
notch out the repeater TX. The loss of sensitivity near the repeater TX
frequency is overcome by the strength of the repeaters at the site.
Joe M.
Ken
At 01:09 PM 5/22/2004 -0400, you wrote:
Why? I've done it for about 15 years. I can't use it within about 60 kHz
of the local repeater, but otherwise it's fine. I just used a cavity to
notch out the repeater TX. The loss of sensitivity near the repeater TX
frequency is overcome by the strength of
Hi Kevin
I run a star uhf linked system all on uhf between
430-440 here in South Africa , both the repeaters
439/431 and link 434/433 .I have had success with this
but there are many factors influencing the end result
.
Regards
Brad ZS5WT
--- Kevin Custer [EMAIL PROTECTED] wrote:
Ken Arck
Ken Arck wrote:
At 01:09 PM 5/22/2004 -0400, you wrote:
Why? I've done it for about 15 years. I can't use it within about 60 kHz
of the local repeater, but otherwise it's fine. I just used a cavity to
notch out the repeater TX. The loss of sensitivity near the repeater TX
24 matches
Mail list logo