Barlow Wadley XCR-30: The first direct readout crystal-controlled portable shortwave receiver is profiled and reviewed. Includes technical articles, downloads, and links.
Grundig AG: Manufacturer of World Band radios, satellite, TV, and audio equipment.
Kneisner + Doering Elektronik GmbH: Manufacturer of the KWZ30 dual conversion DSP Communications Receiver
North Country Radio: Kits, including transmitters and receivers. Technical articles and information on electronic subjects geared towards ham radio, shortwave and video projects.
Optoelectronics: Manufactures and distributes test equipment, receivers, and frequency counters for use in the scanning hobby, commercial radio, and law enforcement.
Sangean - A World of Listening: Sangean is a leading manufacturer of short wave and pocket radios around the world.
Yaesu Company USA: Yaesu produces communications equipment for marine, amateur and shortwave use.