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Loop Antenna Starter Kit contains detailed plans for building the MTM Scientific, Inc. loop antenna from scratch.

All India radio official web site with live audio, programs and schedules

Ham Radio Tower Project at N0HR. Includes site plan, escavation, tower construction, HF antennas, grounding and lightning protection, coax and more.

Makers of the AlfaSpid RAS and RAK Rotators

This doubet antenna is a half wave dipole antenna easy to build, in french

Amateur Radio Icons collectio

Using the FT-857 Microphone Jack for Serial Control (CAT)

US Amateur Radio Band Plans by ARRL

located in the heart of Southern California, is dedicated to the advancement of Ham Radio

Dutch society of collectors of old ex-military radio equipment and other nostalgic receivers and transmitters

A full duplex antenna system for 144 432 Mhz

Yaesu official FT-100 icons sheet

Overview, summary, tutorial about the log periodic antenna or aerial used for wideband RF antenna applications

This amateur radio world map resizes the countries based on the number of licensed operators

This workbook was developed to support training for the Goldstone-Apple Valley Radio Telescope, but is a resource applicable to all radio astronomy.

mods for the Yaesu FT-100 by radiomods.co.nz

The ICOM IC-7300 is a cutting-edge HF transceiver that has garnered significant attention since its release. This review, published by ARRL in QST, provides an in-depth analysis of its features, performance, and usability. The IC-7300 is known for its direct sampling technology, which enhances its sensitivity and selectivity, making it a favorite among amateur radio operators. The review covers various aspects, including the user interface, audio quality, and overall operational capabilities, providing valuable insights for both new and experienced hams. In addition to its technical specifications, the review discusses the IC-7300's performance in real-world scenarios, such as DXing and contesting. It highlights the transceiver's ability to handle weak signals and its versatility across different modes. The review serves as a helpful guide for those considering the IC-7300 for their station, offering a balanced perspective on its strengths and potential drawbacks. Overall, this review is an essential resource for anyone interested in the ICOM IC-7300 and its place in the amateur radio landscape.

Summarizes a portion of the FCC rules 47 CFR 80.371(c) and 80.373(f)

Rhombic antenna for shortwave radio broadcasting, general description and radiation patterns

Radio Norway International web site

General informations on FRS radios

Midland GXT-900 FRS/GMRS 30-Mile Range Two-Way Radio product review

Vintage Ham radio restoration, AM operations, radio history, and the largest vintage-only classified ad section.

Amateur Radio News and Information Bulletin Service delivered via satellite on AMC-7, transponder 5, 7.5 MHz wideband audio and over the internet in MP3 and RealAudio format.

Ham Radio, Scanning, Marine, GPS and electronic web shop in Denmark

Recorded scanner radio traffic from police and fire department communications. Stockton Police scanner recordings of pursuits, fights, shootings, officer involved shootings, in progress high intensity calls.

How Ham Radio Works, by Gary Brown, Ham radio can be very portable and affordable. In this article, we will look at ham radio and show you how to get started in this wireless world

Ham Radio 20 / 40 meter short Coax Trap dipole antenna designed with the coax trap design calculator program

Antenna covers all bands 80-10 meters + 30, 17, 12 meter WARC bands, need a lot that is at least 100 feet across.

Quick reference table on understanding A K SFI indexes and how can be translated in usable frequency opportunities

A short wave regenerative receiver project by Charles Kitchin, N1TEV

EchoMac is an apple macintosh client for EchoLink internet radio network.

Manufacturers of high performance low power am transmitter products: sstran amt3000, bc-100, and the mw-250. for home and professional use.

Antennas and homebrew ancilliary equipment

On line shop for amateur radio, cb radio, marine, satellite and scanner supplies based in UK

QRP Kits and Projects for the low power Amateur Radio enthusiast

The National Radio Club is the world's oldest and largest Medium Wave DX club, founded in 1933.

Another good collection of TS-850 modifications

FTBVR5K is a memory management program for the Yaesu VR-5000 scanning receiver.

Comprehensive ARRL contest calendar, includes rules sopbox web reports and QST results. Contest Corral include non-ARRL contests schedule for coming months.

Mobile scanner antenna or Base station scanner antenna, scanner manuals and scanners

Amateur radio club serving NEW YORK area. Club has fully equipped station,holds two hamfests a year,ve exam ,field day and contesting.

This project outlines the construction of a 3-element reversible quad antenna specifically designed for the 40-meter band. The materials required include pushup towers, pressure-treated posts, insulated wire, and various electrical components such as relays and a balun. The construction process is straightforward, beginning with the installation of the posts in a straight line, followed by the assembly of the antenna elements and their elevation to the desired height. The antenna's design allows for directional signal reception, making it ideal for operators looking to enhance their communication capabilities on the 40-meter band. The project includes detailed instructions on tuning the antenna for optimal performance, ensuring that operators can achieve the lowest SWR possible. Additionally, the design can be adapted for other bands by extrapolating dimensions, providing versatility for amateur radio enthusiasts. Overall, this reversible quad antenna project is suitable for both beginners and experienced operators, offering a practical solution for improving signal strength and directionality in 40-meter communications.

Rewiew and notes on IC-756

Pictures of a 2 meter, 220, 440 copper J-Pole antennas

Collection of modifications notes for the Kenwood TS850

Orange County Sheriff Live Audio Feed at radioreference. Florida USA

Why 6 meter hams design the best antennas

PMR446 radio information, news, reviews and forum. We also run a PMR446 gateway network using the eQSO system.