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Total 6 documents matching your query.

1. Topband: Aluminium roof vs antenna performance (score: 1)
Author: Riccardo Negro <ik2caw@gmail.com>
Date: Fri, 18 Oct 2013 18:26:51 +0200
Hi all, tomorrow I must decide which type of insulating system to be used under the tiles of my new roof. Roof's structure is classic wooden and total surface is 220 square meters. Since there will b
/archives//html/Topband/2013-10/msg00119.html (7,367 bytes)

2. Re: Topband: Aluminium roof vs antenna performance (score: 1)
Author: Riccardo Negro <ik2caw@gmail.com>
Date: Sun, 20 Oct 2013 20:08:21 +0200
Jim, tnx for sharing your direct experience. Best 73 de Rik, IK2CAW -- Tel: 02 4549 8625 Fax: 02 999 831 89 == ATTENZIONE Tutte le informazioni del presente messaggio di posta elettronica, nonche' tu
/archives//html/Topband/2013-10/msg00171.html (11,592 bytes)

3. Re: Topband: Aluminium roof vs antenna performance (score: 1)
Author: Riccardo Negro <ik2caw@gmail.com>
Date: Sun, 20 Oct 2013 20:23:44 +0200
Grant, tnx also to you. I think you highlight the very critical point; electrical connectivity along panels is likely to change along time and could randomly impact the pattern/SWR of nearby antennas
/archives//html/Topband/2013-10/msg00172.html (10,969 bytes)

4. Topband: Advise for improving TX antenna (score: 1)
Author: Riccardo Negro <ik2caw@gmail.com>
Date: Wed, 20 Mar 2019 12:08:47 +0100
Hi all, this was my first season on 160 and had a lot of fun: 70 dxcc, CW only, with 100 w and a 12m high monoband inverted vee (very quiet location in the mountain at 1000m altitude). Current rigs a
/archives//html/Topband/2019-03/msg00090.html (7,410 bytes)

5. Topband: Fan dipole ruins 160 rx ? (score: 1)
Author: Riccardo Negro <ik2caw@gmail.com>
Date: Fri, 23 Aug 2019 09:23:23 +0200
Hi all, I need your kind advice on a new antenna configuration. I am planning to add 80 and 40 to my 160 inv vee using a fan dipole configuration. Separation of 20 cm (at top) to 1m (at bottom) betwe
/archives//html/Topband/2019-08/msg00245.html (7,342 bytes)

6. Re: Topband: Fan dipole ruins 160 rx ? (score: 1)
Author: Riccardo Negro <ik2caw@gmail.com>
Date: Sat, 24 Aug 2019 08:08:03 +0200
Hi all, no experience to share on the subject ? Thanks. Rik, IK2CAW Inviato da Samsung Note. _________________ Searchable Archives: http://www.contesting.com/_topband - Topband Reflector
/archives//html/Topband/2019-08/msg00252.html (6,642 bytes)


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