none i'm aware of. mil-spec rg-214 or 223 has silver-plated conductors. the
best interconnect cable to use in my opinion would be a smaller diameter heliax
such as FSJ1-50A if you can get away with it.
Dan
k8plw
--- On Sun, 3/7/10, Larry Horlick <llhorl...@gmail.com> wrote:
From: Larry Horlick <llhorl...@gmail.com>
Subject: Re: [Repeater-Builder] Re: LMR Cable
To: Repeater-Builder@yahoogroups.com
Date: Sunday, March 7, 2010, 5:54 PM
Any problems with RG-214 or RG223 for duplexers/multi- couplers/ combiners?
lh
On Sun, Mar 7, 2010 at 5:50 PM, Dan Saputo <dan17...@yahoo. com> wrote:
well-documented and caused mainly by the use of foil shielding as in the lmr
series. gets worse as cable ages and internal braid-foil contact degrades.
Although not as big of a problem with lmr due to an insulating layer over the
actual foil. beware of belden 9913 and lmr look-alikes. trouble when used
duplex.
Dan
k8plw
--- On Sun, 3/7/10, Chuck Kelsey <wb2...@roadrunner. com> wrote:
From: Chuck Kelsey <wb2...@roadrunner. com>
Subject: Re: [Repeater-Builder] Re: LMR Cable
To: Repeater-Builder@ yahoogroups. com
Date: Sunday, March 7, 2010, 4:56 PM
Passive Intermod. In other words, it tends to be a source in which intermod
can be generated easily.
Chuck
WB2EDV
----- Original Message -----
From: "rffun" <radio...@her. forthnet. gr>
To: <Repeater-Builder@ yahoogroups. com>
Sent: Sunday, March 07, 2010 3:33 PM
Subject: [Repeater-Builder] Re: LMR Cable
> <LMR and similar cables are not rated for low PIM>
> What exactly do you mean by PIM ?
> rffun
>
> --- In Repeater-Builder@ yahoogroups. com, Larry Horlick <llhorl...@. ..>
> wrote:
>>
>> Indeed. I'll read the archives. Thanks.
>>
>> 73
>>
>> On Sun, Feb 28, 2010 at 8:59 PM, Chuck Kelsey <wb2...@...> wrote:
>>
>> >
>> >
>> > The subject comes up on this list about every other week. I can only
>> > assume
>> > you are new.
>> >
>> > LMR and similar cables are not rated for low PIM, a fact verified by
>> > the
>> > manufacturer.
>> >
>> > Chuck
>> > WB2EDV
>> >
>> >
>> >
>> > ----- Original Message -----
>> > *From:* Larry Horlick <llhorl...@. ..>
>> > *To:* Repeater-Builder@ yahoogroups. com
>> > *Sent:* Sunday, February 28, 2010 8:49 PM
>> > *Subject:* Re: [Repeater-Builder] Micor Stock Power Supplies
>> >
>> > I've never heard of it. As an installer, I'm always under pressure to
>> > use
>> > less expensive feedlines than the venerable Heliax, and I had often
>> > considered LMR, but never actually succumbed to the temptation. This is
>> > interesting information. Is this a well documented phenomenon?
>> >
>> > Anyone else like to chime in on this...
>> >
>> > Larry
>> >
>> >
>> >
>> >
>> >
>>
>
>
>
>
> ------------ --------- --------- ------
>
>
>
> Yahoo! Groups Links
>
>
>
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