Search String: Display: Description: Sort:

Results:

References: [ +subject:/^(?:^\s*(re|sv|fwd|fw)[\[\]\d]*[:>-]+\s*)*Topband\:\s+\:\s+Re\:\s+1\s+center\s+point\s+to\s+ground\s+all\s+8\s+beverages\?\?\s*$/: 9 ]

Total 9 documents matching your query.

1. Topband: : Re: 1 center point to ground all 8 beverages?? (score: 1)
Author: "K1FZ-Bruce" <k1fz@myfairpoint.net>
Date: Tue, 22 Mar 2016 09:09:16 -0400
-- Forwarded message from K1FZ-Bruce -- I agree. We have been thinking of switching  at the coax cable location.  Will need to correct my Beverage notes page.   The W4ZV and W3LPL method will work.  
/archives//html/Topband/2016-03/msg00196.html (8,856 bytes)

2. Re: Topband: : Re: 1 center point to ground all 8 beverages?? (score: 1)
Author: "Mike Cizek W0VTT" <mgcizek@gmail.com>
Date: Tue, 22 Mar 2016 08:14:15 -0500
If using this method for a pair of two- wire beverages, all FOUR ground wires would need to be switched individually, not 2 and 2? Will simple SPST relays work or do they need to be RF rated? Thank y
/archives//html/Topband/2016-03/msg00197.html (9,033 bytes)

3. Re: Topband: : Re: 1 center point to ground all 8 beverages?? (score: 1)
Author: Filipe Lopes <ct1ilt@gmail.com>
Date: Tue, 22 Mar 2016 14:17:51 +0100
what about 7 ground rods 20cm apart, will it do ? 73's Filipe Lopes CT1ILT - CR6K F4VPX - TM3M _________________ Topband Reflector Archives - http://www.contesting.com/_topband
/archives//html/Topband/2016-03/msg00198.html (9,575 bytes)

4. Re: Topband: : Re: 1 center point to ground all 8 beverages?? (score: 1)
Author: donovanf@starpower.net
Date: Tue, 22 Mar 2016 11:05:54 -0400 (EDT)
Hi Mike, If you must use a single ground rod for multiple Beverages, the ONLY active connections to the ground rod should be the connections to the selected Beverage. All other connections to that gr
/archives//html/Topband/2016-03/msg00201.html (10,149 bytes)

5. Re: Topband: : Re: 1 center point to ground all 8 beverages?? (score: 1)
Author: donovanf@starpower.net
Date: Tue, 22 Mar 2016 11:12:20 -0400 (EDT)
Hi Felipe, As W4ZV noted in his posting, three meter ground rod spacing was not enough when he brought multiple Beverages to a common point. A much better solution is to use inexpensive hermetically
/archives//html/Topband/2016-03/msg00202.html (10,765 bytes)

6. Re: Topband: : Re: 1 center point to ground all 8 beverages?? (score: 1)
Author: Filipe Lopes <ct1ilt@gmail.com>
Date: Tue, 22 Mar 2016 16:21:23 +0100
Hi Don, Thanks for your reply. My bev system has 3 bevs starting from the same point, 330º , 0º and 45º. I understand what you mean but unfortunately I think the relays are not a good solution for me
/archives//html/Topband/2016-03/msg00203.html (11,658 bytes)

7. Re: Topband: : Re: 1 center point to ground all 8 beverages?? (score: 1)
Author: Filipe Lopes <ct1ilt@gmail.com>
Date: Sun, 27 Mar 2016 21:28:13 +0200
Hi guys any other suggestion? Maybe this is the reason why my EU direction bevs never worked fine... the ground rods are about 40cm from each other. What about using 1 radial in each direction attach
/archives//html/Topband/2016-03/msg00227.html (12,970 bytes)

8. Re: Topband: : Re: 1 center point to ground all 8 beverages?? (score: 1)
Author: Filipe Lopes <ct1ilt@gmail.com>
Date: Sun, 27 Mar 2016 23:53:21 +0200
Hello Frank Thank you for your email, just one more question. Do you put the relay directly at each antenna wire or do you just connect the ground to a common point and you select and deselect the an
/archives//html/Topband/2016-03/msg00232.html (11,768 bytes)

9. Re: Topband: : Re: 1 center point to ground all 8 beverages?? (score: 1)
Author: donovanf@starpower.net
Date: Sun, 27 Mar 2016 20:11:03 -0400 (EDT)
Hi Felipe, I've never done Beverage switching in my antenna field, my nine receiving antenna feedlines go individually to my shack. But I'll speculate a bit, perhaps others can comment based on their
/archives//html/Topband/2016-03/msg00236.html (12,495 bytes)


This search system is powered by Namazu