NEMARC / Northeast Maryland Amateur Radio Club and Contest Society
A small list of our many collective interests include antennas, astronomy, Club Log, computers, contesting, CW Practice, Digial NEMARC Reflector, DX, electronic principles, emergency
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239 Members, 6,512 Topics, Public Archive, Last Post:
NAQCC / NAQCC
Club activities are dedicated to QRP/QRPp operation, using CW and emphasize using simple wire antennas. Club call - N3AQC.
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213 Members, 107 Topics, Public Archive, Last Post:
mw-dx / The Medium-Wave DXer User Group
The MWDXG will also contain full articles on radio stations, receiver and equipment reviews, technical articles about antennas and any electronic or passive devices used to enhance
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204 Members, 621 Topics, Public Archive, Last Post:
Alpha87A / the ALPHA 87A Amplifier. Limited Edition; Only 1,500 were made + 20 of 87A-OMEGAs
A DAS connected to the 87A cab remotely switch antennas.
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197 Members, 297 Topics, Public Archive, Restricted, Last Post:
HFLowPwr / HF Low Power On The Go
(Who can identify all the radios and antennas in the group photo?) If you like to operate low power(QRP) from portable or fixed stations, this group is for you.
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195 Members, 67 Topics, Public Archive, Last Post:
North-Texas-NVIS-Net
To continue hosting on-air nets so you can test your station NVIS antennas coverage.
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191 Members, 286 Topics, Public Archive, Last Post:
miracleantennas
A group to discuss miracle antennas and similar. If you have miniature loops or homemade versions these are discussed too.
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173 Members, 7 Topics, Public Archive, Last Post:
LondonAmateurRadioClub / London Amateur Radio Club
DXing, VHF, Mesh, Kit Building, Hardware, Software, Radio Repair, the Ham's favourite topic: Antennas, or anything else amateur radio related that comes up.
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164 Members, 2,022 Topics, Public Archive, Last Post:
Ultrabeam
This forum is for the exchange of information among users of the UltraBeam Antennas.
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159 Members, 158 Topics, Public Archive, Restricted, Last Post:
LACDCS / Disaster Communications Service for LA County communities
Some DCS members help maintain, or are trained to operate, Sheriff’s Department communications assets such as field-deployable military-grade HF radios and antennas, communication trucks
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153 Members, 8 Topics, Private Archive, Restricted, Last Post:
AirCommSouthwest / AirCommSouthwest
Beacon (Squawk) Codes and Transponders; ADS-B and related topics; Virtual radar; VHF/UHF Frequency Pairs; TRACON and ARTCC Sector Maps; FAA NextGen; FAA and NTSB reports; Air Shows; Antennas
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152 Members, 232 Topics, Private Archive, Last Post:
shortwavesites / SHORTWAVESITES - The Shortwave Transmitter Site Archive
topical & accurate information about both current & historical domestic & international shortwave (SW) broadcast band radio station TX site infrastructure pertaining to: tx, antennas
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150 Members, 3,139 Topics, Private Archive, Restricted, Last Post:
almadenradio / Almaden Radio Club
We are still accepting donations to help with upgrading the antennas and adding additional capabilities at our WA2IBM repeater site.
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145 Members, 134 Topics, Private Archive, Restricted, Last Post:
gme / GME Radios
GME Transceivers, Antennas, Marine, Beacons and Power Products. Technical documentation, dealer software, firmware and Australian UHF CB 80 channel upgrade utilities CB80.
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142 Members, 42 Topics, Private Archive, Restricted, Last Post:
MARS-ALE-Antennas / MARS/CFARS ALE Antenna group
A place to discuss antennas best suited for MARS-ALE. Ideas and experiences for fixed and deployment antennas. Please include your MARS/CFARS call sign in profile
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135 Members, 14 Topics, Public Archive, Restricted, Last Post:
IC905 / ICOM IC-905 VHF/UHF/uW Transceiver (Official)
There are also new optional accessories being introduced, for example the AH-24, AH-56 and AH-100 antennas for 2.4, 5.6 and 10GHz.
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132 Members, 27 Topics, Private Archive, Restricted, Last Post:
ChicagoAmateurRadio / Chicago Amateur Radio
radio clubs; To foster positive discussions of news and topics relating to amateur radio, including but not limited to, DXing, contesting, digital modes & technology, homebrewing, antennas
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128 Members, 293 Topics, Private Archive, Last Post:
MadisonAmateurRadio / Madison Amateur Radio
clubs; To foster positive discussions of news and topics relating to amateur radio, including but not limited to, DXing, contesting, digital modes & technology, homebrewing, antennas
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120 Members, 260 Topics, Private Archive, Last Post:
IllinoisAmateurRadio
clubs; To foster positive discussions of news and topics relating to amateur radio, including but not limited to, DXing, contesting, digital modes & technology, homebrewing, antennas
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112 Members, 207 Topics, Private Archive, Last Post:
UA3REOwolfSDRtransceiver / Wolf All Mode DDC/DUC SDR Transceiver
frequency: 0MHz-200MHz (amateur transmission) and 360Mhz-480Mhz (frequency multiplier) – Transmit power (QRP++DB5AT version): 20W (shortwave) and 7W (VHF) – Antenna type: Support two antennas
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100 Members, 68 Topics, Public Archive, Restricted, Last Post: