Mix CW + RTTY in ARI-2021 Contest. SDC: Telnet Server + SKM Server (CW & RTTY Skimmers) + DIGI Server (RTTY)
Antenna
Introduction into Theory of Direction Finding
Introduction Applications of direction finding While direction finding for navigation purposes (referred to as cooperative direction finding) is becom... Read more
Inflatable Air Antennas Available from 8th January 2020
Ham AIR Antenna A professionally made, robust, fully portable & waterproof inflatable antenna, for Ham Bands, A 144-148Mhz Version, , Perfect for... Read more
New Product MFJ-4713
This MFJ-4713 HF 4-Position Remote Antenna Switch lets you switch between four antennas remotely. Covers 1.8 to 30 MHz. Run one coax from the indoor s... Read more
MQ-1 TGM 3-Band 2-element Hybrid Quad Antenna – 10,15,20 Meters
Hybrid Quad Antenna Electrical Specifications Operating Bands- 10,15,20 Meters Forward Gain (Ref. Dipole)- 10M-6.0 dBd., 15M-5.5 dBd., 20M-4.4 dBd. SW... Read more
Reduce Common Mode Current (CMC) with a Easy to Build Choke
Common Mode Current can really mess with RFI and cause interference in the shack. In addition, you could also be receiving unwanted interference on th... Read more
Review
Retevis RT82 DMR Dual Band Handheld Radio – Review
Description RT82 is a dual band DMR radio Frequency band:136-174 & 400-480MHz 10000 Contacts IP67 Waterproof Use Time-Division Multiple-Acces... Read more
The Lab599 TX-500 memory keyer in action!
https://twitter.com/SWLingDotCom/status/1296134848403267585 Read more
Messi & Paoloni Is Better Than LMR Coax
“Yes, it sure is. Comparing the losses between Messi & Paoloni & LMR Coax cables. The numbers don’t lie in this heated battle betw... Read more
Yaesu FT-818 Review
“Hello Operators In todays video we review the Yaesu FT-818, in comparison to the Yaesu FT-817 which came before it. The video goes through the... Read more
SDRplay RSP 1A Review and SDR Primer
The new 14 bit SDR wideband receiver from the UK. I also include a 15 minute SDR primer https://www.sdrplay.com/rsp1a/ KEY BENEFITS __________________... Read more
Equipment
BOXA-LOAD 50 Ohm RF Dummy Load
Product Description 50 Ohm RF Dummy Load An essential piece of equipment in any radio shack, the BOXA-LOAD is a 50 Ohm dummy load. VSWR bette... Read more
Yaesu on April 27, 2020, introduced a network remote control system LAN unit “SCU-LAN10”
Yaesu Radio Co., Ltd., on April 27, 2020, introduced a network remote control system LAN unit “SCU-LAN10” that enables remote operation by... Read more
Hermes Lite 2 Back in PRODUCTION
Hermes Lite 2 Read more
CR-1A COMMUNICATIONS RECEIVER
CR-1A COMMUNICATIONS RECEIVER MW-HF: General Coverage: 500 kHz – 30.000 MHz User Configurable Band Key: Amateur Band Selections: ... Read more
DSP Noise Cancelling Speakers
NOISE CANCELLING SPEAKERS The bhi DESKTOP 10 watt DSP noise cancelling base station speaker will work with most radios, transceivers, receivers, and S... Read more
News
New ARRL Radio Lab Will Inspire Your Ham Shack!
Introducing the brand new ARRL Radio Laboratory, W1HQ! Join Jherica Goodgame, KI5HTA, as she walks you through everything there is to know about this... Read more
Why is my signal so strong? My HF ham radio portable antenna kit
What do I carry with me when I hit the road for a Parks on the Air or some other kind of portable radio activity. In this video I break down the conte... Read more
DX Engineering Acquires Hi-Z Antennas Amateur Radio Products
DX Engineering has acquired Hi-Z Antennas’ full lineup of HF directive receiving array products for amateur radio operators, ensuring that the company... Read more
Two new bands for Canadian amateurs
RAC reports On July 28, 2022, Innovation Science and Economic Development Canada (ISED) released an update to a very important document for Canadian R... Read more
HF ham radio portable kit: 2022 edition
What do I carry with me when I hit the road for a Parks on the Air or some other kind of portable radio activity. Read more
