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549 links - and 7 categories

The Lindenblad antenna - W6SHP
The ultimate satellite Omni Antenna by Howard Sodja W6SHP The Lindenblad antenna consists of four ...

[ Hits: 3725 | Votes: 6 | Rating: 7.67 ]

Loop Antennas and Calculator
KA1FSB loop calculator give you a quick overview of the feasibility of squeezing a loop ...

[ Hits: 16126 | Votes: 61 | Rating: 6.43 ]

KR1ST Magnetic Loop Antenna
This receive only loop covers a frequency range of about 5 MHz to 22 MHz ...

[ Hits: 2106 | Votes: 0 | Rating: 0 ]

Types of Coax in Satellite operations - AMSAT
Coax is a very important part of a satellite station It is almost as important ...

[ Hits: 2398 | Votes: 1 | Rating: 9 ]

DCTL Antennas and other compact antennas
The Distributed Capacitance Twisted Loop is an inexpensive effective resonant alternative that can fit in ...

[ Hits: 4411 | Votes: 1 | Rating: 5 ]

Contest University
After a year of preparation 150 students and 11 professors participated in 10 hours of ...

[ Hits: 601 | Votes: 0 | Rating: 0 ]

OM7M low bands contest club
Radioclub KAPA,OM7M Partizanske Slovack republic

[ Hits: 467 | Votes: 1 | Rating: 1 ]
OZ7CQ
The CQ Contest DX Group main activities is participating in contests Mainly in the Nordic ...

[ Hits: 314 | Votes: 1 | Rating: 10 ]
RRDXA - Rhein Ruhr DX Association
The RRDXA is the Amateur Radio Contest Club in the western part of Germany and ...

[ Hits: 509 | Votes: 1 | Rating: 10 ]

Lima Alfa Contest Club - Bj�rn Henning Bergheim
Norwegian contesting club located in the southeast part of Norway

[ Hits: 392 | Votes: 0 | Rating: 0 ]

North Shore Amateur Radio Club
To encourage amateur radio operators to participate fully in the advancement practice and promotion of ...

[ Hits: 418 | Votes: 0 | Rating: 0 ]
East Kootenay Amateur Radio Club
One of the oldest amateur radio clubs in Canada the E K A R C ...

[ Hits: 523 | Votes: 1 | Rating: 7 ]
The Vancouver Island Trunk System
To provide a network of open Amateur radio repeaters for general and emergency communications use ...

[ Hits: 1346 | Votes: 3 | Rating: 8.33 ]

NI4CE West Central Florida Group, Inc - dave anderson
Founded in 2001 to manage and operate West Central Florida s only regional linked amateur ...

[ Hits: 817 | Votes: 3 | Rating: 7 ]

K2BNL Brookhaven Lab Amateur Radio Club
Part of the Brookhaven Employees Recreation Association

[ Hits: 698 | Votes: 0 | Rating: 0 ]

North Coast Contesters
NCC was formed in 1989 to further the efforts of contesters interested in the CQWW ...

[ Hits: 405 | Votes: 1 | Rating: 10 ]

Data Professionals heathkit parts
Stocks some NOS Heathkit parts

[ Hits: 521 | Votes: 2 | Rating: 1.5 ]

RYLogit
Freeware general purpose and contesting logging application Scoring function for the IBM QSO Party with ...

[ Hits: 1147 | Votes: 0 | Rating: 0 ]

Simple adjustable passive attenuator - WB2HOL
This adjustable passive attenuator works as a waveguide beyond cutoff It can be constructed in ...

[ Hits: 1381 | Votes: 3 | Rating: 8.33 ]

Home Brew a Condenser Microphone
An inexpensive condenser microphone with excellent performance can be easily constructed with easily available parts ...

[ Hits: 1887 | Votes: 2 | Rating: 5.5 ]