Radio Works  
   Manufacturer of high performance wire antennas, current-type baluns, line isolators, and wire antenna parts and accessories. Catalog of products, antenna data and techniques, and links.
   http://www.radioworks.com/

M2 Antenna Systems, Inc.  
   HF/VHF antennas and accessories. Product information and technical notes.
   http://www.m2inc.com/

C3I: Command and Control Consulting, Inc.  
   Manufacturer of printed circuit board modules, antennas, and related accessories for the two-radio communications market.
   http://www.c3iusa.com/

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.
   http://www.spiromfg.com/

Ventenna  
   Concealable antenna for commercial, amateur radio, and scanner applications. FAQ.
   http://www.ventenna.com/

Decibel Products  
   Manufacturer of telecommunication equipment including base station antennas, filter products, combiners, monitors, cables, connectors, and accessories. Product information, order by phone.
   http://www.decibelproducts.com/

EUR-AM Antennas  
   Cellular, amateur radio, and commercial antennas.
   http://www.eur-am.com/

Sommer Antennas  
   Beam and vertical antennas for both amateur radio and professional use. Theory and technical data, catalog, reviews, and photographs.
   http://www.sommerantennas.com/

Giovanni Elettromeccanica  
   Antennas and masts for military applications and ham radio. Product specifications. Based in Italy.
   http://www.antenna.it/

Max-Gain Systems, Inc.  
   Wholesaler and retailer of fiberglass for antenna construction, antennas, and accessories.
   http://www.mgs4u.com/

Talkabout Antennas Co.  
   Manufacturers of H-F multifrequency mobile and portable antennas. Product information.
   http://talkaboutantennas.s5.com/

Isotron Antennas  
   Low profile, limited space HF antennas. Specifications, photographs, and reviews.
   http://www.rayfield.net/isotron/

Delta X-Ray Antennas  
   Manufacturer of HF Delta Loops and VHF/UHF ground plane antennas. Product details. Email for ordering information.
   http://www.gopherlink.com/DeltaXray/

Bushcomm Pty Ltd, Australia  
   Manufacturer of high frequency base and mobile antennas. Based in Perth, Western Australia. Product information, dealer list, and used radios.
   http://www.bushcomm.com.au/

Tom Evans W1JC  
   Manufacturer of HF wire antennas for radio amateurs who have limited space. Order by mail.
   http://www.qsl.net/w1jc/

Clark Electronics  
   Beverage antennas transformers. Order by email.
   http://www.qsl.net/k1fz/

Rotor Doctor  
   Antenna rotator sales, service, and repair. Order by phone, fax, or email. Based in Pemberville, Ohio.
   http://www.rotordoc.com/

Champion Radio Products  
   Distributor of professional tower supplies and related products for commercial and amateur applications. Includes engineering drawings and specifications.
   http://www.championradio.com/

Moonraker Antenna Specialists  
   Manufacturer of a wide range of radio antennas and accessories. Order by mail or fax. Based in the United Kingdom.
   http://moonrakerukltd.com/

Arrow Antenna  
   Mount and hand held antennas.
   http://members.aol.com/Arrow146/index.html

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 United Kingdom.
   http://www.wellbrook.uk.com/

Diamond Antenna Catalog  
   Antennas and accessories for the amateur radio enthusiast.
   http://www.diamondantenna.net

Powerline CB Antennas  
   Custom made CB mobile antenna.
   http://powerlinedot.com/

Mentone Electronics  
   Antennas, Coax, connectors, and computer equipment. Order by e-mail.
   http://www.fayette.net/wx/mentone/

Wavelengthusa.net  
   Radio antennas and accessories.
   http://wavelengthusa.net/

Cubex Quad Antennas  
   Manufacturer of cubical quad antennas. Photographs, specifications, comparisions, and hardware and parts lists. Order by phone, fax, or mail.
   http://www.cubex.com/

Antenna Tuners b y Maxx-Com  
   Fully automatic, solid-state devices for all applications, including amateur radio. Specifications, prices, Internet specials, testimonials and order information.
   http://www.maxx-com.com/

DX Engineering  
   Professional antenna parts for custom designs and complete commercial antennas.
   http://www.dxengineering.com

Hy-Gain  
   Makers of antennas and rotators. Provides manuals, reviews and product information.
   http://www.hy-gain.com

Antennas & RF Systems  
   Offers UHF or VHF broadband vertical collinear with two, four or eight folded dipoles harness for collinear RG-11/RG8.
   http://www.lambda.gr

ZionDos Communications Systems  
   Affordable communications systems and accessories for the amateur and professional such as antenna, radio direction finders.
   http://users.tpg.com.au/pauldos

Conway Rentals  
   Offers Freeview aerial and 2 way splitter.
   http://www.cobragoldcasino.com/freeviewaerial/index.html

Antenna 2-Way Direct  
   Offers antennas and accessories for VHF, UHF, ham, CB, marine, aircraft, scanners and commercial two-way radio.
   http://antenna2waydirect.com/

HI-Q-Antennas  
   HF mobile antennas and coils. Product specifications and photographs.
   http://www.hiqantennas.com/