The New HRO in Milwaukee! [ Video Tour ]

AnyTone AT-D878UV – In-Depth Review – DMR HT with APRS!

January 02, 2019 No comments

“The AnyTone AT-D878UV is a dual band analog FM and DMR (tier I and II) portable radio, it supports APRS, DMR Roaming and DPRS. This radio is de... Read more

How to measure current

March 29, 2016 No comments

It is often necessary to know how to measure current using a multimeter. Current measurements are easy to make, but they are done in a slightly... Read more

Alpha Mag Loop Review, Interview with K7AGE at Pacificon – K6UDA Radio Episode 31

October 22, 2016 No comments

Here’s the review of the Alpha Antennas Magnetic Loop. Stay Tuned for the big 3 way shootout with the Chameleon P Loop & the Alexloop. I... Read more

Xiegu X5105 [ First Video´s]

January 25, 2017 No comments

X5105 is a highly portable transceiver working at HF+6m band, with a built-in power output of 5W. Technical features: double-conversion superheterody... Read more

Xiegu X5105 QRP Portable HF Radio – Review and Demo HF/6m

September 06, 2017 No comments

Operating mode: A1A(CW)，A3E(AM)，J3E(USB/LSB)，F3E(FM) minimum frequency stepping: 1Hz Antenna impedance: 50Ω Operating temperature range: -10℃ ~ +60℃ F... Read more

Book Review: Radio Frequency Interference (RFI) Pocket Guide

August 20, 2015 No comments

“Radio Frequency Interference (RFI) Pocket Guide” by Kenneth Wyatt, WA6TTY and Michael Gruber, W1MG This small 88-page spiral bound (3” x 5”) pocket g... Read more

Using RF Gain Control On HF-Less Ear Fatigue [ Ham Radio Basics ]

January 28, 2017 No comments

NX-3000 Series lightbar and custom voice prompts | Kenwood Comms

August 15, 2019 No comments

The lightbar and custom voice prompts are shown in operation on the NX-3000 series heandheld walkie talkie radio, these features are a big advantage f... Read more

Eric from Universal Radio discusses the Icom IC-R8600 Receiver

February 03, 2018 No comments

Eric, KC8XJ of Universal Radio discusses some fine points of the Icom IC-R8600 receiver. The IC-R8600 is a very wide band feature packed self containe... Read more

Coaxial Cables Common Parameters

February 25, 2015 No comments

What are the most common important coaxial cables parameters? Many different coaxial cables exist, but they all share a numbers of common param... Read more

Remote Antenna Switches – Ham Nation 410

July 11, 2019 No comments

Performance Test of MFJ-1846 Six-Band Hex-Beam Antenna

August 02, 2018 No comments

“Performance results of MFJ-1846 Six-band hex-beam antenna. The antenna shows great directionality and ample gain. The SWR doesn’t quite c... Read more