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Antennas




 
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160 m elevated aluminum tubing magnetic loop k1qar 10 37832 Last post July 11, 2008, 06:25:39 AM
by AMroo
Rohn 25G John K5PRO 0 9201 Last post November 10, 2008, 02:18:48 PM
by John K5PRO
Dimensions for a Fixed 3el and a 7el 40M WIRE Yagi K1JJ 0 17878 Last post April 18, 2009, 02:30:07 PM
by K1JJ
Updated - How to Match a 50 ohm coax to 75 ohm coax, 35 ohm Yagis, etc. K1JJ 0 33605 Last post May 09, 2009, 12:09:50 AM
by K1JJ
40 Meter Two Element Delta Loop « 1 2 » Steve - WB3HUZ 35 58701 Last post February 03, 2010, 07:37:54 PM
by WA1GFZ
Performance of Short Antennas, 1947 Steve - WB3HUZ 0 17738 Last post September 23, 2010, 11:19:41 PM
by Steve - WB3HUZ
Hear Better, A Small Directional Receiving Antenna Steve - K4HX 0 26154 Last post January 17, 2011, 10:13:11 PM
by Steve - K4HX
Getting coax into the house WA1GFZ 4 28812 Last post November 29, 2011, 01:53:46 PM
by k4kyv
Local 75M Dipole Actual Test: 30' vs: 70' High K1JJ 22 58862 Last post May 21, 2012, 06:14:32 PM
by K1JJ
Got the Room? Try a PAIR of phased Beverages for receiving - side by side. K1JJ 2 16674 Last post November 22, 2012, 01:54:36 PM
by Pete, WA2CWA
RCA All-Band Antenna Steve - K4HX 1 11698 Last post December 18, 2012, 11:14:16 AM
by Steve - K4HX
Some Antenna Ideas from The Radio Handbook Steve - K4HX 0 20161 Last post January 19, 2013, 12:36:53 PM
by Steve - K4HX
Multiband Coax-Fed Dipoles Steve - K4HX 1 8936 Last post November 24, 2013, 11:56:12 AM
by ka7niq
20M 5/8 Groundplane WU2D 1 15999 Last post December 10, 2013, 04:57:53 PM
by k7pp
Base Loading For 43' Vertical DMOD 0 13010 Last post June 07, 2014, 10:21:59 PM
by DMOD
Reduced Space Package for 43' Relay-Switched Base Loading DMOD 0 16118 Last post September 08, 2014, 12:50:59 PM
by DMOD
Input Impedance Of Horizontal Dipole Aerials At Low Heights Above The Ground Steve - K4HX 0 5113 Last post January 12, 2015, 08:38:38 PM
by Steve - K4HX
Curves of Input Impedance Change Due to Ground for Dipole Antennas Steve - K4HX 0 7447 Last post January 12, 2015, 08:58:44 PM
by Steve - K4HX
80 (75)/40 Meter Fan Dipole Steve - K4HX 0 39902 Last post February 14, 2015, 05:50:07 PM
by Steve - K4HX
Three Band Dipole System Steve - K4HX 0 29029 Last post April 06, 2016, 10:57:19 PM
by Steve - K4HX
Balanced Transmission Lines in Current Amateur Practice Steve - K4HX 0 14237 Last post October 31, 2017, 09:21:53 PM
by Steve - K4HX
My Recent Real World Beverage Receiving Antenna Comparisons K1JJ 0 3073 Last post February 18, 2020, 01:34:10 PM
by K1JJ
Antenna Myths and Mysteries Steve - K4HX 3 33295 Last post February 20, 2020, 11:20:45 AM
by n4joy
low radiation angle vertical for 40 and 20 PA0NVD 5 43518 Last post October 18, 2020, 10:58:50 PM
by Pete, WA2CWA
The Riddler Strikes Again! W3SLK 7 12376 Last post December 24, 2020, 11:27:37 PM
by W3SLK
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