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= = = (Kachina 78) wrote in message
= = = ... I'm going to wind up installing this antenna horizontaly. I'm wondering what grounding configuration those of you who have this antenna are using? Good DXing to you, Gary, GARY, PAR Electronics EF-SWL Antenna POPCOM= http://www.popular-communications.co...landOct04.html MT= http://www.monitoringtimes.com/html/mt2003reviews.html eHAM= http://www.eham.net/reviews/detail/3707 PAR= http://www.parelectronics.com/swl_end.htm UR= http://www.universal-radio.com/catalog/sw_ant/2205.html GE= http://www.grove-ent.com/ANT8.html IF - You are using the Par EF-SWL Antena with your House as the Near-End-Support for the Horizontal [Flat] Antenna and the Coax Cable Feed-in-Line is less-than 25 Feet. Then connect the Primary (Antenna) Ground and the Secondary (Coax) Ground together. IF - You are using the Par EF-SWL Antena with a 'remote' Near-End-Support that is away from your House for the Horizontal [Flat] Antenna and the Coax Cable Feed-in-Line is more-than 25 Feet. Then keep the Primary (Antenna) Ground and the Secondary (Coax) Ground "Separate". Install a Ground Rod and Ground Wire at the 'base' of the 'remote' Near-End-Support point and use it for the Primary (Antenna) Ground. The Secondary (Coax) Ground will be 'grounded' via the Shack/Radio's Grounding-Point. TIP - Configure the Antenna's Wire Element in an Inverted "L" Shape. If, you are using the Par EF-SWL Antena with a 'remote' Near-End-Support that is away from your House. Install a Ground Rod and Ground Wire at the 'base' of the 'remote' Near-End-Support point and use it for the Primary (Antenna) Ground. Leave a Foot of the 8 Foot Ground Rod above ground. Mount the Par's Matching Transformer directly on the Ground Rod. Run the Antenna Wire Element UP Vertically 15-20 Feet and then OUT Horizontally 25-30 Feet. Here are two Messages to READ: * Par Electronics EF-SWL" End-Fed Shortwave Antenna http://groups.yahoo.com/group/Shortw...na/message/277 * Setting-Up a Par EF-SWL Antenna with a 'portable' Shortwave Radio using an External Antenna 1/8" Mono-Jack Input. http://groups.yahoo.com/group/Shortw...a/message/1649 .. .. iane ~ RHF .. Some Say: On A Clear Day You Can See Forever. http://groups.yahoo.com/group/Shortw...na/message/502 I BELIEVE: On A Clear Night . . . You Can Hear Forever and Beyond - The Beyond ! .. .. |
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