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Re: [TowerTalk] Coax Options (for a 5,000 ft. run)

To: john nistico <electric911inc@hotmail.com>
Subject: Re: [TowerTalk] Coax Options (for a 5,000 ft. run)
From: Stephen Davis <sdavis@davisrf.com>
Date: Sun, 12 Feb 2017 17:44:46 -0500
List-post: <towertalk@contesting.com">mailto:towertalk@contesting.com>
   OK John, I will get back to you directly to your email address. Give me a 
day or so as I have others in front of you, as well as major snow problems 
going on today/tomorrow  here near Boston
73  Steve  K1PEK,   DAVIS RF Co.
 
On Feb 12, 2017, at 5:40 PM, john nistico wrote:

> No the 2 closest towers are 250 feet away the further ones are 500 feet given 
> each tower has at least 2 monobanders each independently fed I need a total 
> of 5000 feet
> 
> Sent from my iPhone
> 
> On Feb 12, 2017, at 5:24 PM, Stephen Davis <sdavis@davisrf.com> wrote:
> 
>> John, 
>> 
>> Short of suggesting that you should consider remoting the transmitter, and 
>> linking the receiver IF  back via 10 GHz gunplexer or digital via internet, 
>> all of which likely be more expensive, let me see if I can help.
>> Are you saying you need RF cable of 5,000 ft. to go from your shack to your 
>> antenna? Yikes!       I think you may need 5,000 ft for various transmission 
>> lines?
>> 
>> If you want to contact me direct, please do and I will give you options that 
>> are the least expensive on up.  Please confirm the above, and also tell me 
>> what freqcy coverage you will be operating, the xmtr power out (I can give 
>> you RF power attenuation for ea option, and general cost involved. I can't 
>> get into prices on this net.)  If as I suspect there will be more than a few 
>> transmission lines involved, then please give me answers for each line.  
>> Also, if so, have you considered a remote coax switch so that you only have 
>> one cable from shack to destination (if the destination can be somewhat 
>> common to all ant's involved)?    
>> 
>> I'm really amazed though if you do need 5,000 ft of transmission line.  
>> Also, don't you need control line for ancillary items, to include rotor 
>> cable .  More I think in general if ant point is in fact 5,000 ft away,  you 
>> should be doing a remote operation build out.
>> 
>>   Cheers, 73, Steve K1PEK  
>> 
>> Regards,   Steve Davis
>> Snr. RF Cable Design Engr. & Founder
>> 
>> Davis RF is a US Defense Logistics Agency authorized vendor
>> Please include all email history in responses until your inquiry or order is 
>> completed
>>     
>> Davis RF Company
>> Davis-Orion Marine Cable 
>>  -Electronic Wire, Cable 
>>  -Cable Design Engineering
>>  -RF Coaxial Cable Connectors    
>>  -Telecom Parts
>>  -Cable Assemblies  
>> A Division of Orion Wire Company, Inc.
>> www.DavisRF.com
>> 
>> Afiliate:  Davis Rope and Cable Assembly Co., LLC
>>              978-369-1738
>> 
>> DRF Main office, NH:   Tel:  1-800-DAVIS RF   (800-328-4773)
>> 
>> Steve Davis, Direct line, MA Branch:  1-978-369-1738 
>> sdavis@DavisRF.com
>> 
>> 
>> 
>> Message: 5
>> Date: Sun, 12 Feb 2017 20:31:14 +0000
>> From: john nistico <electric911inc@hotmail.com>
>> To: "towertalk@contesting.com" <towertalk@contesting.com>
>> Subject: [TowerTalk] Coax options
>> Message-ID:
>> <BLUPR16MB02428C98CE07A84E06ABF71C91460@BLUPR16MB0242.namprd16.prod.outlook.com>
>> 
>> Content-Type: text/plain; charset="us-ascii"
>> 
>> I have calculated the footage I need for my new station to be about 5000 
>> feet. I was hoping to use hardline but wondered if there is a cheaper yet as 
>> good option? NY6DX
>> 
>> 
>> Regards,   Steve Davis
>> Snr. RF Cable Design Engr. & Founder
>> 
>> Davis RF is a US Defense Logistics Agency authorized vendor
>> Please include all email history in responses until your inquiry or order is 
>> completed
>>     
>> Davis RF Company
>> Davis-Orion Marine Cable 
>>  -Electronic Wire, Cable 
>>  -Cable Design Engineering
>>  -RF Coaxial Cable Connectors    
>>  -Telecom Parts
>>  -Cable Assemblies  
>> A Division of Orion Wire Company, Inc.
>> www.DavisRF.com
>> 
>> Main office, NH:   Tel:  1-800-DAVIS RF   (800-328-4773)
>> 
>> Steve Davis, Direct line, MA Branch:  1-978-369-1738 
>> sdavis@DavisRF.com
>> 
>> 
>> 
>> 
>> 
>> 
>> 
>> 
>> 
>> 
>> 
>> 

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