A2710S Antenna's problem
Hi to all & HAPPY NEW YEAR,
sorry for "off topic", just I wonder if somebody here has any experience with Cuscraft A2710S (5+5 El. V-U antenna). A friend of mine (newcomer on SATs), he used only the VHF part of this antenna as VHF Yagi on a Satellite antenna system, but unfortunately the antenna appears SWR 3:1 ! Because he removed the "Harness" which splits the common Coaxial from TX-RX into the two separate antennas (V & U) in order to use the antenna with independent Coaxial - just for VHF band (the UHF-part is non-connected), I wonder if this "Harness" has to do with antenna matching - even if this coaxial is a simple-usual 50 Ohms cable.
Thanks in advance.
73 de Mak, SV1BSX
Email: sv1bsx "AT" yahoo .gr URL : http://sv1bsx.50webs.com
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The second page of the installation instructions states that you CANNOT use/test the antenna without BOTH sets of elements being connected to the Feedline Harness.
73, Jim KQ6EA
--- SV1BSX sv1bsx@yahoo.gr wrote:
Hi to all & HAPPY NEW YEAR,
sorry for "off topic", just I wonder if somebody here has any experience with Cuscraft A2710S (5+5 El. V-U antenna). A friend of mine (newcomer on SATs), he used only the VHF part of this antenna as VHF Yagi on a Satellite antenna system, but unfortunately the antenna appears SWR 3:1 ! Because he removed the "Harness" which splits the common Coaxial from TX-RX into the two separate antennas (V & U) in order to use the antenna with independent Coaxial - just for VHF band (the UHF-part is non-connected), I wonder if this "Harness" has to do with antenna matching - even if this coaxial is a simple-usual 50 Ohms cable.
Thanks in advance.
73 de Mak, SV1BSX
Email: sv1bsx "AT" yahoo .gr URL : http://sv1bsx.50webs.com
avast! Antivirus: Outbound message clean. Virus Database (VPS): 080103-0, 01/03/2008 Tested on: 1/4/2008 03:17:04 avast! - copyright (c) 1988-2008 ALWIL Software. http://www.avast.com
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participants (2)
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Jim Jerzycke
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SV1BSX