Index Thread Archive Sep-2000 Archive Send
 Main index   Previous in threadNext in thread   Previous in archiveNext in archive   Index by Subject for Sep-2000Index by Author for Sep-2000Index by Date for Sep-2000   Index by Subject for ArchiveIndex by Author for ArchiveIndex by Date for Archive   Reply to messageNew message 

Subject: 2 inches Mast.
Author: Steven Kline <klines@agcs.com>
Date: 15-Sep-2000 17:47:11
Francisco,

I forgot to also add that I am using 9 ft of separation between the C-31XR and the
Magnum 240N.

Steve - W5JK

Steven Kline wrote:

> Francisco,
>
> I have just received my C31XR and Magnum 240N. I have chosen to use a 20 foot
> Chromolly mast with a .375 inch wall thickness. I am putting these antennas on
> a US Tower, model HDX-572. I am using an Orion 2800 rotator to turn the
> arrays. I opted for as much strength as I could afford as I may change arrays,
> stacking, additions, etc. down the road. This gives me a little extra room to
> play if desired. Better to error on over-engineering with all of the winds we
> have here in Dallas, Texas. Hope this helps.
>
> Cheers and Gud DX,
>
> Steve Kline - W5JK
>
> fev wrote:
>
> > I will install a C-31XR and a Mag 240 N with 7 feet separation using a
> > Crome Molybdenum 2 Outside Diameter Mast . The C-31XR will be so near as
> > posible to the Trustbearing at the top of the Tower.The Tower will be 60
> > feet high. Here in Buenos Aires wind are very seldom higher than 80 MPH.
> > The Mast has a thickness of aprox 4mm .
> > Is that more or less what other are using or the OD mast be bigger?.
> > Thanks Francisco LU3EEC.
> >
> > --------------------------------------------
> > Force12Talk mailing list provided as a service by Force 12 Antennas, Inc.
> > Force 12 Web site: http://www.qth.com/force12
> >
> > Submissions: send to Force12Talk@qth.com
> > To unsubscribe: send a blank e-mail to Force12Talk-leave@qth.com
> > Force12Talk Message Archive: http://www.qth.com/force12/list/force12talk
> > For problems with the list, contact n4zr@qth.com
>
> --------------------------------------------
> Force12Talk mailing list provided as a service by Force 12 Antennas, Inc.
> Force 12 Web site: http://www.qth.com/force12
>
> Submissions: send to Force12Talk@qth.com
> To unsubscribe: send a blank e-mail to Force12Talk-leave@qth.com
> Force12Talk Message Archive: http://www.qth.com/force12/list/force12talk
> For problems with the list, contact n4zr@qth.com



--------------------------------------------
Force12Talk mailing list provided as a service by Force 12 Antennas, Inc.
Force 12 Web site: http://www.qth.com/force12

Submissions: send to Force12Talk@qth.com
To unsubscribe: send a blank e-mail to Force12Talk-leave@qth.com
Force12Talk Message Archive: http://www.qth.com/force12/list/force12talk
For problems with the list, contact n4zr@qth.com


This Thread
  Date   Author  
* 15-Sep-2000 Steven Kline
15-Sep-2000 Steven Kline
13-Sep-2000 fev
This Author (Sep-2000)
  Subject   Date  
* 2 inches Mast. 15-Sep-2000
2 inches Mast. 15-Sep-2000
Test Mssg. 15-Sep-2000