CQ 15 – ITU 28 – Loc. JN54RK
Shortened 40m Rotary Dipole Antenna, Aging Trends in Ham Radio Contesting: A Demographic Review, DIY 4:1 Current Balun with FT240-31, HB9CV On-Line Antenna Calculator , Electronic Component Distribution, The PAPA System, Charly Tango International DX-Group – Blog, Northland Antique Radio Club
“Not long ago I purchased the Cha Hybrid-Mini from Chameleon Antennas. This is the 500 watt SSB and 250w for CW version and just a bit larger than the Micro. I all ready had the rest of the parts to make-up their Cha Mpas Lite... Read more
K0JD’s home construction projects, featuring the R2/T2 modules by KK7B Read more
The Show is held at the Virginia Beach Pavilion, Virginia Beach, Va. Read more
Bud, AA3B will be active as V26K from Antigua Island, IOTA NA – 100, 21 – 29 November 2021. Read more
K7TJR with Hi-Z Antennas! Antenna Which is better: Vertical or Dipole? November 16, 2017 No comments Vertical or dipole? Which is better for you? Antenna modeling software (EZNEC+) helps answer the question! Read more XR3: Compact 6 Element 20m/15m/10m Multi-Mono Contest Yagi December 02, 2014... Read more
Peter Waters G3OJV, introduces this superb range of antennas built to a standard, rarely seen in ham radio. The prices are still competitive and the performance unbeatable. Watch the video and see for yoursel. https://antennas-amplifiers.com/ Antenna 3 Element Yagi Antenna with 30/40 Loop Dipole Adder... Read more
Ham Radio Volunteers Support Communications for Tour de Lincoln Bicycle Event ARRL Read more
There’s no denying that technology is helping companies optimize performance and generate better results. However, with so much on the market, it can be difficult to know which products to prioritize and which ones to avoid. This article breaks down all the essential technology that... Read more
DL7BO and DJ6TF will be active as Z22O and Z21A from Zimbabwe, 2 – 15 December 2021. Read more
The Rig Expert Stick Pro is an antenna analyzer that will cover HF and 2 meter and 70 centrimeter bands. Frequency range: 0.1 ~ 600 MHz Frequency input step: 1 kHz Measurements for 25, 50, 75, 100, 150, 200, 300, 450 and 600Ω systems SWR measurement range: from 1 to... Read more
CAIG DeoxIT Contact Cleaners CAIG Laboratories DeoxIT contact cleaners improve the performance and reliability of ALL electronic equipment and parts! DeoxIT cleans contacts, relays, connectors, potentiometers, rheostats, faders, communications jacks and much more. Using DeoxIT can extend service life of all electrical and electronic contacts,... Read more
Joe, AD2AH, has been asked if lightning rods would present a halo and degate the radiation pattern or a Endfed Antenna? He doesn’t think it would and that it might actually help the radiation strength. Dave here to share his thoughts. Antenna Transmission Line Calculator... Read more
In this video from Pacificon 2021, Will Jourdain (AA4WJ) talks about all the fun gear at the ICOM America booth. Antenna Antenna Construction and the Optimized Wideband Antenna March 15, 2021 No comments https://youtu.be/U9qJjThjdew Read more ALEXLOOP HAMPACK SYSTEM March 19, 2021 No comments PY1AHD... Read more
“I’ve been mentioning your years that the ARRL Handbook is a fantastic resource for most amateur radio operations. Today I will be talking about one of my favorite sections, “Asembling A Station”, which cover your home shack, mobile and portable stations.” Antenna Squalo antenna for... Read more
Review for the Radioddity GD-AT10G! Radioddity GD-AT10G 10W DMR Radio Featuring 10W high power output, powerful 3100mAh battery, GPS & APRS functionality, supporting both analog and DMR (Tier I & II) operating modes, talker alias, roaming function, we present you this new member of our... Read more
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