Antennas & RF Systems
Offers UHF or VHF broadband vertical collinear with two, four or eight folded dipoles harness for collinear RG-11/RG8.
Champion Radio Products
Distributor of professional tower supplies and related products for commercial and amateur applications. Includes engineering drawings and specifications.
Cubex Quad Antennas
Manufacturer of cubical quad antennas. Photographs, specifications, comparisions, and hardware and parts lists. Order by phone, fax, or mail.
Diamond Antenna Catalog
Antennas and accessories for the amateur radio enthusiast.
DX Engineering
Professional antenna parts for custom designs and complete commercial antennas.
Isotron Antennas
Low profile, limited space HF antennas. Specifications, photographs, and reviews.
Moonraker Antenna Specialists
Manufacturer of a wide range of radio antennas and accessories. Order by mail or fax. Based in the United Kingdom.
Rotor Doctor
Antenna rotator sales, service, and repair. Order by phone, fax, or email. Based in Pemberville, Ohio.
Sommer Antennas
Beam and vertical antennas for both amateur radio and professional use. Theory and technical data, catalog, reviews, and photographs.
Spi-Ro Manufacturing, Inc
Custom designed single and multiband antennas, trap dipoles, baluns, line isolators, and antenna traps for amateur radio and commercial use. Product information.
Tom Evans W1JC
Manufacturer of HF wire antennas for radio amateurs who have limited space. Order by mail.
Wellbrook Communications
Offers active Loop directional antennas for short, medium and long wave DX listening, including K9AY loop antenna systems. Suitable for small gardens. Order by mail. Based in the …