A-1 ServoMotor Repair
servorepair.com | 888336-8430 | Irving, TX
AC/DC servo motor
repair service specializing in the repair of AC servomotors, DC brushless and servo motors, spindle and stepper
motors, encoders, and resolvers from many manufacturers.
ABC Vacuum Tubes
abcvacuumtubes.com | 407-761-7205 | Orlando, FL
3.5 Million products
stocked. vacuum tubes, radio Tubes, audio tubes, electron tubes, valves, grid caps, sockets, capacitors and
tubes for amplifiers. Buy, sell, and swap your tubes, ABC Vacuum Tubes is always buying vacuum tubes for our
Afreet Software, Inc
dxatlas.com/hamcap | HF propagation prediction tool for Amateur
Radio by Alex Shovkoplyas, VE3NEA
Ham CAP provides a COM/OLE Automation interface that 3-rd party programs
can use to start Ham CAP, to set prediction parameters, and to run predictions. In a typical application integrated
with Ham CAP the user will right-click on a call sign, and Ham CAP will pop up and display the point-to-point
propagation chart. Incredible graphics!
Amplifiers & accessories, articles.
Radio parts & repair, online manuals, power supplies.
Alpha Delta Communications, Inc
Commercial quality products for
effective RF management, quality accessories for commercial and amateur radio communications.
Aluma Tower Company, Inc
Manufacturer of lightweight aluminum towers,
portable & mobile, including telescoping, fixed & guyed, single section, meteorological, environmental,
trailer shelter, vehicle mounted.
AMECO Publishing Corp
Text books relating to amateur radio (HAM radio),
highpass and lowpass power filters, transmitter test loads (dummy loads), study tapes and disks to learn morse
code, transceiver preamplifiers, antenna signal boosters.
ameritron.com | 662-323-8211 | Starkville, MS
The high power specialist
- amplifiers, antenna switches, tuners, watt meters, relay buffers, tubes & parts.
amidoncorp.com | 800-898-1883 | Costa Mesa, CA
Supplying the HAM radio community
with ferromagnetic products.
anglelinear.com | 310-539-5395 | Lomita, CA
Manufactures linear Radio
Frequency (RF) products and peripherals for communications, specializing in preamplifiers, receiver front
end filtering & receiver multi-couplers for virtually any communications application. Our specialty is
high dynamic range, low noise figure receiver front ends to help you solve your communications problems.
Antique Electronic Supply
tubesandmore.com | 480-820-5411 | Tempe, AZ
of new old stock and current production vacuum tubes, parts, supplies and literature for your vacuum tube
arraysolutions.com | 972-203-2008 | Sunnyvale, TX
RF Network Designer
- provides a number of functions for the professional radio operator and the ham radio community. YagiStress™
- mechanical design software for building safe & reliable antennas, antennas, stacking & phasing devices,
high power antenna switches, Baluns, impedanbce transformers, custom antenna arrays & switching systems.
Barker & Williamson Corp (B&W)
bwantennas.com | 321-639-1510 | Cocoa, FL
Manufacturer of the highest quality HF broadband antenna, air wound coil stock, and other radio parts for
military, commercial, homeland defense and amateur use since 1932.
bencher.com | 847-838-3195 | Antioch, IL
HAM radio and photographic
equipment including paddles, keys, filters, antennas.
BlueSky Mast, Inc
blueskymast.com | 877-411-6278 | Tampa, FL
Light weight, portable
mast systems from 2 - 20 meters, Designed for one-man portability and light weight, they easily deploy in
the harshest of environments with no need for external supports such as shelters or vehicles.
buck.com | 540-894-5777 | Mineral, VA
HamCall - A comprehensive world wide amateur radio
callsign database with over 1,700,000 listings.
cheapqsls.com | 209-847-6744 | Oakdale, CA
Quality low cost QSL card
Cobham Antenna Systems
european-antennas.co.uk | +44(0)1638 732177 | Suffolk, UK
High gain, printed circuit arrays, ultra wide-band spirals, multi-octave bicones and collinear omni-directional
antennas between 100 MHz and 40 GHz. Custom designs. WLAN, RFID, WiMAX, TETRA, telemetry.
Communication Concepts, Inc (CCI)
communication-concepts.com | 937-426-8600 | Beavercreek,
Provides components to amateurs who want to construct their own gear and to professionals who want to
save money and time in prototyping their circuit design.
Communications & Power Industries, Eimac
manufactures a broad line of power grid tubes which are used in key markets including broadcast transmitters
for AM Radio, FM Radio, VHF television, UHF television, & shortwave. These transmitters range from 100
watts to 500 kilowatts of RF power - and frequencies from audio to 2 gigahertz.
Communications Specialists, Inc
Manufacturers Of quality tone signaling
CW Touch Keyer
cwtouchkeyer.com | 508-285-7600 | Norton, MA
CW morse code touch
paddles, cables and parts.
Davis RF Co
Provides electronic and electrical wire, cable, RF connectors,
DSP audio filters, rope, non-conductive guy cables for aerial or tower support; plus sundry aerial related
Amateur Radio equipment for 50MHZ and above.
Manufacturer of electronic kits for the hobbyist as
well as for education.
Enigma Component Shop
enigma-shop.com | +44 (0) 208 208 3150 | London, UK
shop specialising in electronics components for the hobbyist, with a bias towards RF technology.
eznec.com/index.shtml | Antenna software by W7EL.
Manufacturer of Printed Circuit Boards for electronic
projects that are used by the Amateur Radio and electronic hobby enthusiast.
geotool.com/antmount.htm | 714-403-2026 | Newport Beach, CA
WA6JKH. Heavy duty pickup truck antenna mounts were developed to provide Amateur, CB, and commercial radio
operators a very strong, easily installed antenna mount for several types of antennas. Eliminates the need
to drill holes in the exterior body of your truck, and will maintain a mounting location optimal for long
glenmartin.com | 800 486-1223 | Boonville, MO
Your online home for
towers & communications support structures.
grove-ent.com | 800-438-8155 | Brasstown, NC
Ham radio equipment
retailer - receivers, transmitters, antennas, scanners. WiNRADiO authorized service center.
Hal Communications Corp
halcomm.com | 217-367-7373 | Urbana, IL
products and developing communications equipment for over a quarter of a century.
Ham Radio Equipment Insurance Plan
from loss or damage to your amateur station and mobile equipment by theft, accident, fire, flood, tornado,
lightning, and other natural disasters. You can even insure antennas, rotators and towers!
hamradiomanuals.com | 516-671-1181 | Glen Cove, NY
to modern HAM radio and related manuals.
hamtronics.com | Hilton, NY
Commercial & amateur VHF & UHF radio
hamware.de | Germany
Manufacturer of remote controlled RF antenna tuners.
Heathkit Educational Systems
heathkit.com | 800-253-0570 | St. Joseph, MI
and distributes technical education curriculum, courseware, and hardware to assist academic institutions,
corporations, training centers, and 'self-study' users worldwide.
heilsound.com | 618-257-3000 | Fairview Heights, IL
audio systems & accessories. The Heil PROLINE division brings some new and exciting Heil innovations to
the commercial broadcast and recording studio.
henryradio.com | 800 877-7979 | Los Angeles, CA
RF Power Amplifiers &
Exciters Communications equipment.
High Sierra Microwave
hsmicrowave.com | 530-644-3393 | Camino, CA
Designs and builds
PLL signal sources, up/down converters, low noise amplifiers, and comb marker generators (weak signal sources).
Also provides RF/microwave test/measurement services, such as phase noise measurements to 40 GHz.
hotpresstshirts.com | 800-862-1221 | Sumner, WA
Caters to Ham Radio hobbyists
for hats, T-shirts, coats, mouse pads & more. Customizable with your name and call sign. Also POW-MIA
icomamerica.com | 800 872-4266 | Bellevue, WA
Makes amateur radio products
for use in long & short-range communications, also makes advanced technology products allowing worldwide
communication relayed through space satellites owned by amateur organizations & manufactures a series
of short-wave receivers used for hobby, industrial and government applications.