This video shows how I have made a mains filter that is extremely effective in reducing and in some cases eliminating completely EMC from the electricity supplying my shack. The filter consists of three turns of earth, neutral and live wires wound round a type 31 Fair-Rite ferrite core, part number 0431177081. I found details of how to make this on the website of Ian White, callsign GM3SEK, so thank you Ian for the information. You will see how this filter performs when comparing filtered and non-filtered mains power on 160m, 80m and 40m.
Antenna
20m Ground Plane Kit
20m Ground Plane Kit was originally designed for a project to encourage younger people into the hobby of amateur radio. It was us... Read more
TETRA 15-17-20-40 m – Yagi Antenna
Specifications Frequency MHz: 21~21,45 – 18,06~18,17 – 14~14,35 – 7~7,3 Active elements: 4 (15m) / 3 (17m) / 4 (20m) / 3 (40m) Gain dBi*: 14,8... Read more
MONO 5 20- is a fullsize antenna for the 5 el band of 20 meters
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John Stanford, KF6I at SteppIR Antennas
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Force 12 FPA-20-OCF Vertical running through 8 to 6 meters
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Review
TOP 10 ACCESSORIES FOR IC-705
This week Jonathan goes through his top 10 must-have accessories for the IC-705! Read more
New Foldable Solar Panel, Ham Radio Go-Kit, Portable Power
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Upgraded Baofeng DM-5R Can Communicate with a Motorola Radio
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Handheld Ailunce HD1 Retevis Dual Band DMR – Review
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Equipment
RigExpert AA-230 ZOOM – Antenna and Cable Analyzer
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COMET ANTENNA ANALYZER CAA-500MARKII
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QRO HF-2000 HF Amp – 1.5KW
THE HF-2000 1.5 KILOWATT DESKTOP LINEAR AMPLIFIER CAN PUT YOU IN CONTROL. OUR UNIQUE BLEND OF HIGH QUALITY, DURABILITY, AND PERFORMANCE WILL MAKE YOUR... Read more
An In Depth Look At ICOM IC-705 HF VHF UHF QRP Transceiver
https://www.youtube.com/watch?v=abbSuqz59co Read more
The new mAT-705 Auto ATU for the Icom IC-705
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News
WiMo takes over the manufacture and distribution of the well-known products of InnovAntennas Europe worldwide
“InnovAntennas Ltd. and WiMo Antennas and Elektronik GmbH, Herxheim / Germany, enter into closer cooperationIn 2018, UK production of all short... Read more
Andromeda SDR -Apache Labs
Andromeda SDR -Apache Labs Read more
Ultimate Motorcycling’s Ham on a Hog 3 Review of the Icom IC-705 Amateur Radio Transceiver and more
“We take Icom’s IC-705 transceiver on a ride with the Harley-Davidson Road King Limited and review it along with Icom’s AL-705 Magne... Read more
IEEE Committee Webinar “RF Exposure in the Time of Conspiracies” Set for May 12
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First-Time Exam Applicants Must Obtain FCC Registration Number before Taking Exam
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