|
July 20, 2025, 06:07:30 AM
|
|
Subject |
Started by  |
Replies |
Views |
Last post |
0 Members and 1 Guest are viewing this board.
|
|
|
RCA All-Band Antenna
|
Steve - K4HX
|
1
|
16183
|
December 18, 2012, 11:14:16 AM
by Steve - K4HX
|
|
|
Some Antenna Ideas from The Radio Handbook
|
Steve - K4HX
|
0
|
25586
|
January 19, 2013, 12:36:53 PM
by Steve - K4HX
|
|
|
Multiband Coax-Fed Dipoles
|
Steve - K4HX
|
1
|
14519
|
November 24, 2013, 11:56:12 AM
by ka7niq
|
|
|
Input Impedance Of Horizontal Dipole Aerials At Low Heights Above The Ground
|
Steve - K4HX
|
0
|
10413
|
January 12, 2015, 08:38:38 PM
by Steve - K4HX
|
|
|
Curves of Input Impedance Change Due to Ground for Dipole Antennas
|
Steve - K4HX
|
0
|
12764
|
January 12, 2015, 08:58:44 PM
by Steve - K4HX
|
|
|
80 (75)/40 Meter Fan Dipole
|
Steve - K4HX
|
0
|
45439
|
February 14, 2015, 05:50:07 PM
by Steve - K4HX
|
|
|
Antenna Myths and Mysteries
|
Steve - K4HX
|
3
|
42532
|
February 20, 2020, 11:20:45 AM
by n4joy
|
|
|
Three Band Dipole System
|
Steve - K4HX
|
0
|
34774
|
April 06, 2016, 10:57:19 PM
by Steve - K4HX
|
|
|
Balanced Transmission Lines in Current Amateur Practice
|
Steve - K4HX
|
0
|
22048
|
October 31, 2017, 09:21:53 PM
by Steve - K4HX
|
|
|
low radiation angle vertical for 40 and 20
|
PA0NVD
|
5
|
57962
|
October 18, 2020, 10:58:50 PM
by Pete, WA2CWA
|
|
|
160-40 meter corner fed Inverted-L
|
KW4DE
|
2
|
19041
|
November 08, 2007, 11:16:04 AM
by KW4DE
|
|
|
Warning: Common guy wire mistake
|
k4kyv
|
1
|
17241
|
August 06, 2006, 03:35:22 PM
by K1JJ
|
|
|
160 m elevated aluminum tubing magnetic loop
|
k1qar
|
10
|
46613
|
July 11, 2008, 06:25:39 AM
by AMroo
|
|
|
Build your own 3, 4 or 5 element 6M beam - Details here!
|
K1JJ
|
0
|
16057
|
June 07, 2005, 04:33:49 PM
by K1JJ
|
|
|
How to MATCH a 50 Ohm antenna/coax to 75 ohm Coax/hardline
|
K1JJ
|
0
|
28075
|
July 28, 2005, 01:09:16 PM
by K1JJ
|
|
|
Beef Up Your Antenna - Cheap Trick!
|
K1JJ
|
10
|
29401
|
September 29, 2005, 10:30:52 PM
by K1JJ
|
|
|
The perfect length for a 75M double extended Zepp
|
K1JJ
|
0
|
15530
|
September 28, 2005, 12:01:48 AM
by K1JJ
|
|
|
Local 75M Dipole Actual Test: 30' vs: 70' High
|
K1JJ
|
22
|
74587
|
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
|
21228
|
November 22, 2012, 01:54:36 PM
by Pete, WA2CWA
|
|
|
Optimum Coax Coiled Turns Choke Baluns for Antennas
|
K1JJ
|
0
|
59674
|
May 21, 2006, 03:59:57 PM
by K1JJ
|
|
|
How to Find a Bad Spot in a Feedline Length - A Simple Technique
|
K1JJ
|
16
|
41112
|
August 23, 2006, 03:03:26 PM
by WA1GFZ
|
|
|
Hot Dipped Galvanized U-Bolts Now Available at McMaster-Carr
|
K1JJ
|
1
|
17004
|
August 27, 2006, 07:20:18 PM
by w3jn
|
|
|
Dimensions for a Fixed 3el and a 7el 40M WIRE Yagi
|
K1JJ
|
0
|
22200
|
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
|
39368
|
May 09, 2009, 12:09:50 AM
by K1JJ
|
|
|
My Recent Real World Beverage Receiving Antenna Comparisons
|
K1JJ
|
0
|
10500
|
February 18, 2020, 01:34:10 PM
by K1JJ
|
Topic you have posted in
Normal Topic
Hot Topic (More than 15 replies)
Very Hot Topic (More than 25 replies)
|
Locked Topic
Sticky Topic
|
|
AMfone - Dedicated to Amplitude Modulation on the Amateur Radio Bands
Loading...
|
|
|
|