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Re: [TowerTalk] (UV resist & shielded) Need rotator cable - 350 ft of 2-

To: <towertalk@contesting.com>
Subject: Re: [TowerTalk] (UV resist & shielded) Need rotator cable - 350 ft of 2-12 & 2-18
From: "Mike" <noddy1211@sbcglobal.net>
Date: Sun, 5 Apr 2009 19:08:20 -0700
List-post: <towertalk@contesting.com">mailto:towertalk@contesting.com>
Do you have the 12 conductor Steppir control cable?

Mike

-----Original Message-----

Hi Frank,

   DAVIS RF  Co. can get you all types of control cable, same as Wireman or 
otherwise (most control cables not yet on our web site).   Also, you may 
want to consider a shielded cable, depending on the application (not 
necessary in most rotator app's).  Lastly,  we are the only one I know that 
supplies exclusively Polyethylene  (PE) control cables.  PE is not 
susceptible to UV, whereas PVC is (and most PVC control cables do not have 
anti UV ingredient).

Please contact me if I can help.  Our prices are very good, we're cable 
design engineers, and of course,   we are very friendly.   HI

73,   Steve ,  K1PEK,

DAVIS RF Co.,  Div. of Orion Wire Co., Inc.

Wire, Cable, RF Connectors and wire aerial parts.   LMR, Heliax, Eupen

Commercial / Military / & Custom Cable Design

tel:  978-369-1738     Fax:  978-369-3484
www.DavisRF.com


> Message: 1
> Date: Sun,  5 Apr 2009 17:57:59 -0400 (EDT)
> From: <donovanf@starpower.net>
> Subject: Re: [TowerTalk] Need rotator cable - 350 ft of 2-12 & 2-18
> for M2 Orion 2800
> To: towertalk@contesting.com
> Cc: W5WZ@arrl.net
> Message-ID: <20090405175759.CDG00399@ms10.lnh.mail.rcn.net>
> Content-Type: text/plain; charset=us-ascii
>
> Scott,
>
> You will have problems with inaccurate rotator position indication if you 
> use 4 wire cable on the Orion 2800 rotator.  Noise from the motor causes 
> the position indicator to read false pulses if the two small wires are in 
> the same cable as the large motor wires.
>
> I use two separate cables on my Orion rotators.  The position indicator 
> has been completely trouble-free, despite the 500 foot cable lengths.
>
> 73
> Frank
> W3LPL
>
>
>
>
>
> ---- Original message ----
>>Date: Sun, 5 Apr 2009 13:55:21 -0500
>>From: "Scott Dickson, W5WZ" <W5WZ@arrl.net>
>>Subject: [TowerTalk] Need rotator cable - 350 ft of 2-12 & 2-18 for M2 
>>Orion 2800
>>To: <towertalk@contesting.com>
>>
>>I need 350 ft of rotator cable for the M2 Orion 2800.  For this length, 
>>the
>>manual recommends minimum of 2-12 and 2-18.  The Wireman is the only 
>>source
>>I've been able to locate.
>>
>>Are there others?
>>
>>--Scott, W5WZ
>>
>>
>>_______________________________________________
>>
>>
>>
>>_______________________________________________

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