Search String: Display: Description: Sort:

Results:

References: [ +from:lahlumradio@juno.com: 5 ]

Total 5 documents matching your query.

1. Topband: Evaluation: Elev radials with Ground Currents (score: 1)
Author: "lahlumradio@juno.com" <lahlumradio@juno.com>
Date: Mon, 8 Jan 2007 13:39:27 GMT
In Dec, K5PC asked if the choke he uses on his elev radial system was effective enough. There is a simple measurement that can made to evaluate the effectiveness of the countermeasures such as the us
/archives//html/Topband/2007-01/msg00111.html (9,483 bytes)

2. Topband: Shunt Feed Question/Observation (score: 1)
Author: "lahlumradio@juno.com" <lahlumradio@juno.com>
Date: Tue, 23 Jan 2007 23:14:08 GMT
WA3TTS posted a question/observation about the measured swr/impedance of a MFJ1793 ant as used on 160m. His question/observation concerned the measurement of swr( impedance) at the end of a 1/2 w coa
/archives//html/Topband/2007-01/msg00374.html (9,780 bytes)

3. Topband: Shunt Feed Question/Observation (score: 1)
Author: "lahlumradio@juno.com" <lahlumradio@juno.com>
Date: Sat, 27 Jan 2007 16:30:42 GMT
WA3TTS posted a question/observation about the measured impedance of a MFJ1793 as used on 160m. His question/observation concerned the measurement of swr/impedance at the end of a 1/2 w coax line and
/archives//html/Topband/2007-01/msg00421.html (8,501 bytes)

4. Topband: Fw: Shunt Feed Question/Observation (score: 1)
Author: "lahlumradio@juno.com" <lahlumradio@juno.com>
Date: Sun, 28 Jan 2007 16:45:40 GMT
WA3TTS posted a question/observation about the measured impedance of a MFJ1793 antenna as used on 160m. His question/observation concerned the measurement of swr/impedance at the end of a 1/2 w coax
/archives//html/Topband/2007-01/msg00430.html (8,666 bytes)

5. Topband: info on radial repartition (score: 1)
Author: "lahlumradio@juno.com" <lahlumradio@juno.com>
Date: Sun, 15 Apr 2007 00:24:35 GMT
The addition of 160 m radials will do little to the Z11 on 80 meters especially if you have a good radial system in place for 80 meters. I went thru the same with my 4 square on 80 meters. I added 16
/archives//html/Topband/2007-04/msg00087.html (7,856 bytes)

Current List: 1 - 5
Page: [1]
This search system is powered by Namazu