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Are you curious about the mysteries of signal propagation, or maybe wondering how well your antenna is working? The answer may be just a “WSPR” away. |
VHF
Unboxing the TYT TH9800 with 220MHz
TYT TH9800 Take a look at the new version of the TH9800 which incorporates the 220MHz band. Read more
3D Hologram Hytera DMR Radio Demo
Hytera DMR Radio Read more
What’s Inside The Retevis RT97 Portable Repeater?!
Retevis RT97 Portable Mobile Analog Mode Repeater Features: 1, Customizable: The TX and RX frequencies can be customized between UHF (400-470MHZ) 2,... Read more
F3400D F5400D Series – Radios Digitales IDAS
Small, Slim and Smart High-Resolution Color LCD Multiple Languages License Key Upgrade NXDNâ„¢ Trunking Upgrade DES/AES Encryption with OTAR OTAP and OA... Read more
Alinco DJ-MD5 Dual Band DMR HT Radio
“Finally one of the “Big 4” manufacturers is making a DMR Radio for Amateur Use. Alinco has done a good job of taking a radio and ad... Read more
Antenna
40 METER 1/4 WAVE VERTICAL WIRE-MONOPOLE by W8AMZ
The W8AMZ 40m Vertical Wire Monopole antenna uses just three elements, a vertical driven element and two counterpoise radials, to deliver outst... Read more
Light Beam Plus Antenna – LBP-20M
The support structure of the Light Beam Plus Antenna series is very different from that of any other antenna that is currently on the market. Manufact... Read more
144 MHz Halo Antenna
Construction and Analysis of a Low Cost Omnidirectional Horizontally Polarized Antenna for 144 MHz by Dr. Carol F. Milazzo, KP4MD (posted 23 May 2012)... Read more
G3TXQ 6 Band Hexbeam 40m single element add on kit
G3TXQ 6 Band Hexbeam 40m single element add on kit Some of you may remember the 7 band Hexbeam that was in production a few years ago. Due to the comp... Read more
Long Range Wi-Fi Dish Antenna by AB9IL
Long Range Wi-fi Dish Antenna THIS INEXPENSIVE WI-FI DISH ANTENNA OUTPERFORMS ALL OTHERS! Presented here is a project showing how to convert common sa... Read more
News
Yet more features in the SDRplay Spectrum Analyser
Steve Andrew has just added a couple of cool new features to his popular Spectrum Analyser software which works with all the SDRplay RSPs. is latest r... Read more
Bidding Begins Today in the Annual ARRL Online Auction
Bidding gets under way today, October 17, on more than 230 items on the block in the 14th annual ARRL Online Auction. Bidding begins at 10 AM EST (140... Read more
IARU Secretary David Sumner, K1ZZ, Offers Amateur Radio Perspective on WRC-19
Writing in a special World Radiocommunication Conference 2019 (WRC-19) edition of ITU News Magazine, International Amateur Radio Union (IARU) Secretar... Read more
ARRL Puerto Rico Section and Red Cross Renew Memorandum of Understanding
The American Red Cross Puerto Rico Chapter renewed its Memorandum of Understanding with the ARRL Puerto Rico Section on October 10, citing mutually be... Read more
PACTOR Developer SCS Announces Monitoring Software
SCS, the company that created PACTOR, has unveiled software that offers the ability to monitor the content of PACTOR 1, 2, and 3 transmissions over th... Read more
Equipment
Fairwaves launches new SDR products
Fairwaves is launching two new “X“- products this fall: XYNC – the ultimate low-cost massive MIMO SDR, with up to 32×32 transmit/receive channels XCOM... Read more
HF/6m linear amplifier 1200W with 5″ touch screen control heat pipes cooling system
his a ready power amplifier. You will need a power supply only! Water-cooled hermetically. You can turn the power amplifier. The water will not flow.... Read more
QRPGuys 40/30/20m DSB Digital Transceiver – $40
Have you ever wanted to try the new digital modes on a budget? The QRPGuys DSB Digital Transceiver is a low cost, multiband, DSB transceiver kit, curr... Read more
DR4020 Dual band Digital QRP radio
A simple QRP digital transceiver.     — Fully assembled and tested– Perfect for outdoor digital radio contacts,such as FT8,FT4,JT65 etc. Band: 20... Read more
INRAD W1 Headset with Boom Mic.
THE INRAD W1Ham radio never sounded so good! Comfortable over-the-ear earpieces with large diaphragm high response speakers Full stereo reception to a... Read more
