Amateur Radios

• Amateur Electronic Supply  - Specializing in ham radio and shortwave radio two-way communications equipment.
• Antennas & More  - Manufactures HF amateur radio antennas and short-wave listening antennas including wire beams, stealth antennas, wire, and coax.
• CleanRF Technologies  - Produces high quality and distinctive RF station monitoring equipment.
• Down East Microwave Inc.  - Supplier of amateur radio equipment for 50MHz and above.
• Ham Radio Outlet  - Worldwide supplier of amateur radio electronics equipment.
• K2RF Communications Systems, Incorporated  - Product line includes audio processing, speech limiting modules, and speech equalizers specifically designed for repeater and other audio applications.
• KJI Electronics, Inc.  - Authorized Icom and Kenwood dealer, also offering many other manufacturers of ham radio equipment.
• Microham  - Supplying accessories including USB keyers, various types of antenna switches, antenna stacking devices, antenna and rotator controllers.
• Milestone Technologies Inc.  - Offering telegraph keys, bugs, paddles, and related telegraphic equipment.
• Palomar Engineers  - Stocks iron powder and ferrite cores for amateur radio and for radio frequency interference suppression.