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2929 links - and 30 categories

QM7 7 elements 144 MHz Yagi-Uda Antenna
The QM7 antenna is a simple 7 elements Yagi with 3 70 m boom length ...

[ Hits: 5361 | Votes: 15 | Rating: 5.27 ]
A portable 2-element VHF yagi - K3MT ^pop
Build a portable VHF yagi antenna for 2 meters All you need is two rabbit ...

[ Hits: 28670 | Votes: 26 | Rating: 7.23 ]

7Mhz Vertical antenna
The secret with this antenna is to install as many radials as you can around ...

[ Hits: 24127 | Votes: 15 | Rating: 4.14 ]

Switchable Antenna 80/160 meters band - ik1zoy, Giancarlo
A switchable antenna for 80 160 meters by IK1ZOY A new version of a 1 ...

[ Hits: 17201 | Votes: 6 | Rating: 5.5 ]

K1FZ Beverage Antenna Transformers
The K1FZ series of beverage antenna transformers are what you need to utilize your beverage ...

[ Hits: 3239 | Votes: 5 | Rating: 8 ]
Beverages: How Short Can They Be
When we think of Beverage antennas we automatically think of several acres of land and ...

[ Hits: 3759 | Votes: 4 | Rating: 8.5 ]
Beverage switching box - TK5EP
Sharing beverage antennas with this switch boxes is possible This article describes a 6 position ...

[ Hits: 5511 | Votes: 3 | Rating: 4.33 ]
The Beverage Antenna Memorandum
Memorandum on the Beverage Wave Antenna for Reception of Frequencies in the 550 1500 Kilocycle ...

[ Hits: 1252 | Votes: 0 | Rating: 0 ]
Comparison of Beverage antenna
A ranking of receiving antennas based on noise being evenly distributed in all directions These ...

[ Hits: 2855 | Votes: 2 | Rating: 6.5 ]

The Lindenblad Antenna: The Ultimate Satellite Omni Directional Aerial - w6shp
This Antenna project is a bit more complex than other omni antennas for satellite use ...

[ Hits: 443 | Votes: 5 | Rating: 6.8 ]

Wellbrook ALA 1530 active magnetic loop review - LOMBRY Thierry
Interesting review about active magnetic loop antenna Wellbrook ALA 1530 and 330S by ON4SKY ...

[ Hits: 3980 | Votes: 4 | Rating: 6.75 ]
Thinking about Ideal Loops
Loop antennae have been used from ELF to UHF since the beginning of radiocommunications At ...

[ Hits: 2271 | Votes: 6 | Rating: 7.33 ]

Effective HF Mobile Antennas
Effective HF Mobile Antennas Keith WB2VUO explains difficulties on gaining antennas efficiency on lower bands ...

[ Hits: 7913 | Votes: 4 | Rating: 6.75 ]

Active receiving antennas
An active antenna is sometimes used for receiving purposes in instances where a normal antenna ...

[ Hits: 12629 | Votes: 6 | Rating: 5.5 ]

Roofspace Antennas ^pop
How to build a roofspace antennas and get them to work Explains how to build ...

[ Hits: 46803 | Votes: 19 | Rating: 4.74 ]

7 MHz Vertical antenna - PY1BEK ^pop
7 MHz Vertical antenna for ham radio band of 40 meter text in spanish and ...

[ Hits: 34602 | Votes: 98 | Rating: 8.43 ]

How create simple dipoles
How to create a simple but effective half wave dipole illustrated instrucions on how to ...

[ Hits: 3339 | Votes: 4 | Rating: 6.5 ]

C.A.T.S, Rotor Doc
Manufacture CATS antenna rotator and digital controls Service stock and provide parts for top quality ...

[ Hits: 7478 | Votes: 17 | Rating: 6.47 ]

Digital Smart Antennas DiSA - Stanley Preschutti
Digital Smart antenna (DiSA) Automatically Adjusts over a wide band of frequencies.

[ Hits: 927 | Votes: 2 | Rating: 5.5 ]

Getting Started in SW Listening
Excellent and exaustive guide to shortwave listening offered by monitoringtimes includes operating guides technical suggestions ...

[ Hits: 5430 | Votes: 19 | Rating: 6.8 ]