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References: [ +subject:/^(?:^\s*(re|sv|fwd|fw)[\[\]\d]*[:>-]+\s*)*\[TowerTalk\]\s+New\s+Tower\s+up\s+With\s+Some\s+Issues\s+2L40\s+TH7\s*$/: 10 ]

Total 10 documents matching your query.

1. [TowerTalk] New Tower up With Some Issues 2L40 TH7 (score: 1)
Author: "Jim W7RY" <w7ry@centurytel.net>
Date: Sat, 14 Feb 2004 17:27:13 -0800
Well my 70' Rohn 45 in the air. As is the Orion OR-2800 rotator, (the mounting of this rotor is the coolest thing since sliced bread!!!) 21 foot galvanized HD steel mast, (not water pipe), a 2 elemen
/archives//html/Towertalk/2004-02/msg00229.html (7,848 bytes)

2. Re: [TowerTalk] New Tower up With Some Issues 2L40 TH7 (score: 1)
Author: "Jim W7RY" <w7ry@centurytel.net>
Date: Sat, 14 Feb 2004 18:28:12 -0800
Thanks I'm also using Phillistran guys. I'll also try turning the booms 90 degrees. I was hoping it was not needed. 73 Jim W7RY as as degrees was I lb. and any _______________________________________
/archives//html/Towertalk/2004-02/msg00231.html (11,768 bytes)

3. RE: [TowerTalk] New Tower up With Some Issues 2L40 TH7 (score: 1)
Author: "Jim W7RY" <w7ry@centurytel.net>
Date: Sat, 14 Feb 2004 18:29:48 -0800
Thanks. I'm 25+ miles from any broadcast. But, I will be sure to check it on a radio when I get the feed lines into the shack! Thanks and 73 Jim W7RY times ___________________________________________
/archives//html/Towertalk/2004-02/msg00232.html (10,784 bytes)

4. RE: [TowerTalk] New Tower up With Some Issues 2L40 TH7 (score: 1)
Author: "Tod - ID" <tod@k0to.us>
Date: Sat, 14 Feb 2004 22:42:15 -0700
Just relax and feed the power to the system. Use a tuner to adjust the impedance at the station for the 40-2CD when you use SSB. If the 2.5:1 bothers you at (21.000 you said, but I suspect you meant
/archives//html/Towertalk/2004-02/msg00234.html (7,835 bytes)

5. Re: [TowerTalk] New Tower up With Some Issues 2L40 TH7 (score: 1)
Author: David O Hachadorian <k6ll@juno.com>
Date: Sun, 15 Feb 2004 07:15:11 -0700
On Sat, 14 Feb 2004 17:27:13 -0800 "Jim W7RY" <w7ry@centurytel.net> writes: Someone advised checking with a real swr meter, rather than an antenna analyzer. - Good advice. Also, you may have chosen a
/archives//html/Towertalk/2004-02/msg00237.html (9,131 bytes)

6. RE: [TowerTalk] New Tower up With Some Issues 2L40 TH7 (score: 1)
Author: "Tod - ID" <tao@skypoint.com>
Date: Sat, 14 Feb 2004 22:28:23 -0700
Just relax and feed the power to the system. Use a tuner to adjust the impedance at the station for the 40-2CD when you use SSB. If the 2.5:1 bothers you at (21.000 you said, but I suspect you meant
/archives//html/Towertalk/2004-02/msg00239.html (11,380 bytes)

7. RE: [TowerTalk] New Tower up With Some Issues 2L40 TH7 (score: 1)
Author: "Mike Fatchett" <mike@mallardcove.com>
Date: Sun, 15 Feb 2004 09:13:48 -0700
I recall having similar issues with a similar setup years ago. You could turn one of the antennas 90 off the other and see what the swr looks like with the booms not parallel. You might also want to
/archives//html/Towertalk/2004-02/msg00241.html (12,598 bytes)

8. Re: [TowerTalk] New Tower up With Some Issues 2L40 TH7 (score: 1)
Author: BobK8IA@aol.com
Date: Sun, 15 Feb 2004 12:31:42 EST
I hook up my ICE BCB (model 402) high pass filter to my MFJ -259B before taking any "serious" readings on 80m and 160m. Makes all the differences in the world. Closest AM broadcast station to me is a
/archives//html/Towertalk/2004-02/msg00243.html (8,755 bytes)

9. Re: [TowerTalk] New Tower up With Some Issues 2L40 TH7 (score: 1)
Author: "Don K5AQ" <donhall@myriad.net>
Date: Sun, 15 Feb 2004 13:03:57 -0600
I likewise suffered a "world of hurt" on my MFJ259B when the local 10KW AM station opened up less than a mile from me on 1620!! I built a 9 section high pass filter from the October 1983 QST pp 17-19
/archives//html/Towertalk/2004-02/msg00247.html (8,875 bytes)

10. Re: [TowerTalk] New Tower up With Some Issues 2L40 TH7 (score: 1)
Author: "Dan" <dhearn@ix.netcom.com>
Date: Sun, 15 Feb 2004 13:38:03 -0800
Hi Don: I solved a similar problem here when tuning K7OX 160m vertical. He is very close to strong BC stations and the MFJ filter for the 259 did not solve the problem. I used my old MFJ 202 noise br
/archives//html/Towertalk/2004-02/msg00256.html (10,574 bytes)


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