radio wave

374 links - and 9 categories

A double extended Zepp for 10 meters
How to make a Double Extended Zepp Antenna almost a conventional halfwave dipole fed in ...

[ Hits: 1739 | Votes: 6 | Rating: 8.5 ]

Make a EFHWA Antenna
A nice post on Make on homebrewing a multiband antenna for amateur radio portable operations ...

[ Hits: 844 | Votes: 0 | Rating: 0 ]

Mini Whip Antenna
An Active antenna designed for VLF and shortwave radio reception A small antenna capable of ...

[ Hits: 2286 | Votes: 2 | Rating: 6.5 ]

60m Halfwave Sloper
4.6 MHz (USAF MARS) Halfwave Sloper antenna by W1TR

[ Hits: 537 | Votes: 1 | Rating: 5 ]

Quarter wave stealth antenna
An indeal stealth antenna made by multiple quarter wave verticals supported by a tree ...

[ Hits: 956 | Votes: 2 | Rating: 6.5 ]

Mount Evelyn DX Report
A nice blog about DXing Shortwave Radio Listening SWL and Amateur Ham Radio by VK3BVW ...

[ Hits: 329 | Votes: 2 | Rating: 10 ]

Amantes do Radio
Shortwave listening web site from Brazil

[ Hits: 346 | Votes: 0 | Rating: 0 ]

Omnitec Antennas - Leo Seitlinger
Antennas for Amateur Radio and short wave listening

[ Hits: 261 | Votes: 0 | Rating: 0 ]

Reactance Labs
Reactance Labs was started by Tony Long KC6QHP to sell kits and products for builders ...

[ Hits: 308 | Votes: 0 | Rating: 0 ]

24 GHz the old way
Using old FM microwave equipment to operate the amateur radio 24 GHz band by EA4EOZ ...

[ Hits: 648 | Votes: 2 | Rating: 8 ]
Getting started in Amateur Microwave Radio
Introduction to amateur radio microwaves operations by Reactance Labs

[ Hits: 369 | Votes: 1 | Rating: 10 ]
San Bernardino Microwave Society
A non-profit technical organization dedicated to the advancement of communications above 1 GHz

[ Hits: 333 | Votes: 0 | Rating: 0 ]
24 GHZ at ARS KM0T
Working ham radio microwaves experience by KM0T

[ Hits: 321 | Votes: 0 | Rating: 0 ]
Microwave Band Plan
Microwave band plan - frequancy assigned to ham radio service

[ Hits: 333 | Votes: 0 | Rating: 0 ]
G8BKE Microwave Website
Web site dedicated to microwave ham radio operations and portable activities by G8BKE

[ Hits: 326 | Votes: 0 | Rating: 0 ]

Questions on VHF Propagation
A collection of ad Hoc empirical comments on VHF radio waves propagation by Pete Heins ...

[ Hits: 514 | Votes: 0 | Rating: 0 ]

Hear amateurs on your shortwave radio
Allow the reception of amateur signals on domestic AM only short wave receivers article and ...

[ Hits: 734 | Votes: 1 | Rating: 10 ]

Modern International Radio Listeners - Muhammad Tariq Rehman
Modern DX Club Not for profit organization serving the radio monitoring community founded in 1990 ...

[ Hits: 429 | Votes: 0 | Rating: 0 ]

Shortwave.am - Shortwave Schedules - Stephen Cooper
Shortwave Radio Schedules from Eibi AOKI combined lists Includes Google maps showing beam directions and ...

[ Hits: 1658 | Votes: 2 | Rating: 3 ]

SDR Receiver using a Tube - HackADay
The build was an experiment to see if a tube receiver could be stable enough ...

[ Hits: 230 | Votes: 1 | Rating: 10 ]