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References: [ +subject:/^(?:^\s*(re|sv|fwd|fw)[\[\]\d]*[:>-]+\s*)*Topband\:\s+4\s+sq\s+receive\s+and\s+high\s+power\s*$/: 5 ]

Total 5 documents matching your query.

1. Topband: 4 sq receive and high power (score: 1): Author: Ignacy Misztal <no9e@arrl.net>; Date: Thu, 5 Jan 2012 12:47:12 +1100; I was planning to buy a 4 sq receive system for the upcoming CQ160 contest. One question is about handling of high power when the 4sq cannot be put far away from the tx antenna. HI-Z claims that thei; /archives//html/Topband/2012-01/msg00063.html (6,961 bytes)
2. Re: Topband: 4 sq receive and high power (score: 1): Author: "Hardy Landskov" <n7rt@cox.net>; Date: Wed, 4 Jan 2012 19:14:13 -0700; Ignacy, I have a K7TJR 4 square. In fact I was one of the beta testers way back and I have measured +15 dBm using an HP 435A power meter on the 4 square when transmitting 1500 watts on my Delta Loop; /archives//html/Topband/2012-01/msg00064.html (8,840 bytes)
3. Re: Topband: 4 sq receive and high power (score: 1): Author: "W0UCE" <w0uce@nc.rr.com>; Date: Wed, 4 Jan 2012 21:26:24 -0500; My Hi-Z Three Element Array North Antenna is not more than 40 feet from where my Inverted L Horizontal runs - the INVL Vertical is maybe 60 feet away. I have run 1500w an not a problem at all. I had; /archives//html/Topband/2012-01/msg00065.html (9,214 bytes)
4. Re: Topband: 4 sq receive and high power (score: 1): Author: "David Raymond" <daraymond@iowatelecom.net>; Date: Wed, 4 Jan 2012 21:04:59 -0600; I have been involved with beta testing for the Hi-Z 4 and Hi-Z 8 arrays. The testing involved two different sites with Hi-Z 4, Hi-Z 8 (160 version), and Hi-Z 8 (80) arrays. The majority of my testing; /archives//html/Topband/2012-01/msg00066.html (10,200 bytes)
5. Re: Topband: 4 sq receive and high power (score: 1): Author: Larry Molitor <w7iuv@yahoo.com>; Date: Thu, 5 Jan 2012 06:10:45 -0800 (PST); The HI-Z preamps do seem to be immune to any normal high power TX issues. I have had a HI-Z 4-sq up with the closest element only 65 feet away from the TX vertical with no problems running full legal; /archives//html/Topband/2012-01/msg00071.html (9,225 bytes)

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