hen tenna

134 links - and 1 categories

Antennas for 160m - CRB
The best results work when you have an antenna with a large vertical component It ...

[ Hits: 1124 | Votes: 0 | Rating: 0 ]

OCF 2 Meter Sleeve Dipole Antenna
kv5r 2 meter antenna

[ Hits: 801 | Votes: 1 | Rating: 10 ]

50 Mhz Hentenna
A light weight portable antenna for 6m

[ Hits: 1668 | Votes: 6 | Rating: 7 ]

Experimental Patch Antenna - VK6YSF
An Experimental Patch Antenna for 70 cm - By Greg Chenco VK3BLG

[ Hits: 881 | Votes: 2 | Rating: 10 ]

About Baluns
General article on Baluns at myantennas com what is a balun and when to use ...

[ Hits: 993 | Votes: 2 | Rating: 10 ]
Build your own HF balun - EA4EOZ
A balun is a MUST for dipoles or similar antennas when they are feed with ...

[ Hits: 1639 | Votes: 5 | Rating: 5 ]
Antenna Theory : Baluns - Antenna Theory
This article describe the principles of baluns when referred to devices used to balance unbalanced ...

[ Hits: 706 | Votes: 2 | Rating: 9 ]
When and Where to Use Baluns - W4ULD
Baluns are usually used by Hams to feed dipole antennas with 50 ohm coax and ...

[ Hits: 1523 | Votes: 9 | Rating: 7 ]
Antenna Balun - laarrl
What is an antenna balun why and when do you need it type of transformers ...

[ Hits: 1329 | Votes: 1 | Rating: 8 ]

10 15 20m Open Sleeve Dipole - IW7DMH
Based on a simple project based on a 2 elements Yagi for 20m band and ...

[ Hits: 788 | Votes: 3 | Rating: 3 ]

Chocking the End-Fed Antenna - VE3VN
Stop common mode current when transmitting with an end fed antenna Unbalanced antennas are very ...

[ Hits: 828 | Votes: 1 | Rating: 8 ]

Broadcast Antennas on Buildings - E.Laport
When a broadcast antenna is to be placed on top of a building there are ...

[ Hits: 358 | Votes: 2 | Rating: 10 ]

Improving the Super-J - hamradio.me
The collinear J Pole often known as the Super J does improve the behavior over ...

[ Hits: 972 | Votes: 2 | Rating: 5.5 ]

Placement of a Mobile Antenna
Basic guidelines for proper placement of an amateur radio mobile antenna

[ Hits: 718 | Votes: 1 | Rating: 10 ]

Small Loop Antenna Array for HF Reception - KK5JY
Receive only loop antennas have some nice response characteristics that make them ideal when used ...

[ Hits: 933 | Votes: 1 | Rating: 9 ]

Quick Easy portable HF antenna - K8SKX
Building an RFD antenna, a easy to build portable aerial

[ Hits: 1341 | Votes: 2 | Rating: 8.5 ]

Height & Gain on 40 Meters Wire Antennas - VE3VN
An comprehensive article on 40 meters antenna comparing vertical height to the resulting gain ...

[ Hits: 784 | Votes: 2 | Rating: 6.5 ]

Antenna Tensioner Vari-Ten - Dick Goodwin, K4JJW
Vari Ten Wire Antenna Tensioners antenna accessory for amateur radio operators to protect wire antennas ...

[ Hits: 685 | Votes: 2 | Rating: 10 ]

Five Antennas Switch Box - EA5AVL
A project of a 5 Antennas Relay Switch Box all Switches Relays have both contacts ...

[ Hits: 1252 | Votes: 1 | Rating: 10 ]

Noise Canceller Project - G8JNJ
This project was intended to accompany the stealth antenna project Author want to see how ...

[ Hits: 710 | Votes: 0 | Rating: 0 ]