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antenna-research / Antenna Research
Content can include both theoretical and experimental advances in antennas.
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772 Members, 197 Topics, Public Archive, Last Post:
Scanners / Scanners - Uniden / Whistler
Members also discuss how they use their favorite radios, ask installation questions or seek help selecting the best radio accessories such as coax, antennas, computer control interfaces
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703 Members, 76 Topics, Private Archive, Last Post:
30MDG
Topics: 30M prop,30M antennas,30M activity,30MDG info. If you are interested then please join in!
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692 Members, 7,084 Topics, Public Archive, Last Post:
tarpn / T.A.R.P.N. -- Terrestrial Amateur Radio Packet Network
TARPN network devices are easy to build and not particularly risky to invest in since the parts which are uniquely TARPN are not very expensive, and the rest of the parts, radios, antennas
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690 Members, 944 Topics, Private Archive, Restricted, Last Post:
GapAntennas / Gap Antennas
We provide an open forum for technical discussion, performance reviews, tips and general analysis of GAP HF antennas and accessories.
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622 Members, 1,397 Topics, Public Archive, Last Post:
HelicallyLoadedMagLoop / Helically Loaded Mag Loop
These small antennas are an excellent compromise for hams who live in antenna restricted locations.
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592 Members, 662 Topics, Public Archive, Last Post:
ProgramsByW2JDB / Programs By W2JDB
Print results for one antenna or all antennas.
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582 Members, 13 Topics, Public Archive, Last Post:
DigitalHamRADIO / Digital Ham Radio / Amateur Radio
Hamradio Antenna building & discussion about ideas and construction of homemade and commercial antennas for HF/VHF/UHF Pi-Star Users Support Group https://groups.io/g/PiStar
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520 Members, 71 Topics, Private Archive, Restricted, Last Post:
pactor / Amateur Radio Pactor And Packet Group.
Talks about Antennas, hardware, software & operating topics are encouraged. You can post SKED times for QSOS preferably using CENTER FREQUENCY (CF).
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517 Members, 889 Topics, Public Archive, Restricted, Last Post:
FrontRange6Meter / Front Range 6 Meter
for discussion are: • Announce Spots or Band Openings • Questions about operating on 6 Meters · Equipment · Antennas
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503 Members, 1,370 Topics, Public Archive, Restricted, Last Post:
SCHAMSWAP
This group is dedicated to Amateur Radio operators who are primarily interested in buying and selling Amateur Radio equipment but discussions of other subjects of interest (Antennas
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474 Members, 4,629 Topics, Public Archive, Restricted, Last Post:
x6100 / Xiegu X6100 HF/50MHz Transceiver (OFFICIALLY)
ANjo end fed dipole antennas ModMic boom microphone & Xiegu adapter bundle UHF to BNC adapter for connecting antennas with UHF connector PRICE _______ Xiegu X6100
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414 Members, 284 Topics, Private Archive, Restricted, Last Post:
mwcircle / Medium Wave Circle Online Group
international radio programming * Monitoring utility and beacon transmissions * Swapping ideas, knowledge and news with other members * Building and developing equipment; radios, antennas
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395 Members, 12,890 Topics, Private Archive, Restricted, Last Post:
AmateurRadio / AMATEUR HAM RADIO - FRS/GMRS radio, Ham radio, CB radio, shortwave radio, HF, VHF, LF, morse code, radio for emergency preparedness, scanners, APRS
Hamradio Antenna building & discussion about ideas and construction of homemade and commercial antennas for HF/VHF/UHF Let us highlight issues about Amateur Radio operation.
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369 Members, 93 Topics, Private Archive, Restricted, Last Post:
NVIS / NVIS - Near Vertical Incidence Skywave communications
Radio and antennas are not the exclusive domain of Amateur Radio.
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368 Members, 44 Topics, Public Archive, Last Post:
IcomTuner / Icom Tuner
We can also focus on antennas, baluns, and any subject related to using an antenna tuner. Visit www.hamoperator.com for more AH-4 info.
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359 Members, 135 Topics, Public Archive, Last Post:
antennas
This includes the wire, coax, and other things like ATUs , SWR instruments, antenna analysers, and those useful tools needed to make measurements or useful antennas.
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359 Members, 171 Topics, Public Archive, Last Post:
RandomGram / RandomGram CW Contests
Low-power stations with simple wire antennas that can only reach a few other regional stations on one or two bands can be as active as the "big dogs" running high power output
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351 Members, 157 Topics, Public Archive, Restricted, Last Post:
Antuino / Antuino
A group to support the Antuino from HF Signals A compact Radio Lab for Antennas and Radio circuits.
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293 Members, 133 Topics, Public Archive, Restricted, Last Post:
MFJSHM / MFJ Self Help Moderated.
This group is independent of and has no affiliation with MFJ or ITU. ( ITU Corporation purchased the designs, tooling, equipment, and marketing rights for Hy-Gain and Cushcraft antennas
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287 Members, 221 Topics, Public Archive, Last Post: