“Vacuum Tubes” is the topic of the current (February 15) episode of the “ARRL The Doctor is In” podcast. Listen…and learn! More than a half-million downloads since its debut in April 2016 attest to the podcast’s popularity.
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
ME3000-V 2m EME – VHF Amplifier ( 3KW – 144MHz )
VHF Amplifier Frequency Coverage: 144-146MHz amateur band. extensions and/or changes on request. • Power Output: 3000 W CW/SSB • Intermodu... Read more
IP Radio – Icom IP100H
Icom IP100H Overview Icom’s IP100H WLAN or IP radio is a compact, yet powerful device.Measuring only 95 mm high (~3.7 inches) and weighing 205 grams (... Read more
1240-1300 MHz discussed at CEPT SE 40 meeting
The 69th meeting of CEPT ECC Working Group SE-40, held June 23-25, discussed the amateur radio 1240-1300 MHz band, the meeting documents are now avail... Read more
Review
Yaesu FT-991 Overview with Steve Venner at ML&S
Yaesu FT-991 Steve Venner – G0TAN – takes an in-depth look at the features and functions of the Yaesu FT991 Muti-Mode Transceiver. The Yae... Read more
“Receive Filters” episode of the “ARRL The Doctor is In” podcast. Listen…and learn!
Receiving every signal is not always a good thing — especially when you receive them all at once! The Doctor describes why proper filtering is... Read more
Xiegu XPA125B Ham Radio Amplifier
The XPA125B amplifier has a gain of 13 dB making it the perfect amplifier for a 5 watt transmitter when 100 watt output is needed. The automatic Anten... Read more
Review and test of Buddipole Deluxe Antenna
Buddipole Deluxe Antenna Review This is the testing and review of the Buddipole Deluxe antenna available at Buddipole.com. The Buddipole™ Deluxe Packa... Read more
Comparing the Elecraft KX2 and the Icom IC-705. Which should I buy?
Comparing the Elecraft KX2 and the Icom IC-705. Which should I buy? Read more
Equipment
USB micro KEYER III – MicroHam
MicroHam micro KEYER III™ is the world first and the only amateur radio USB interface featuring high dynamic range, 24-bit audio processing cha... Read more
Tech-out of the Xiegu XPA125B Auto Tuner + Amplifier
Today we take a look at the Xiegu XPA125B QRP Amplifier and Auto Tuner hooked up to the Icom IC-705. This amp will work with a variety of QRP rigs inc... Read more
Small QRP-GO-BOX powered by Raspberry Pi4, KX2 and TH-D74
Small multifunctional, digital, very compact amateur radio station for the radio operation at home, on the way or in the emergency radio. For the digi... Read more
Elecraft K2
The Elecraft K2 is a full-featured HF transceiver with the options you have come to expect from radios costing over twice as much. Two VFOs wit... Read more
New Hy-gain AR-500
UHF/VHF/6-Meter, MFJ-1886 Rotator/Controller and Remote For use of small VHF/UHF, 6M, TV, FM, the MFJ-1886 wide band receiving loop and other lightwe... Read more
Radio Direction Finder DF2020T
Radio Direction Finder FUNCTIONS Multi Display – Numeric & 36 LED pelorus display Compatible with APRS software Can use with “Navi2020” map plotti... Read more
Antenna
MFJ-856 Line Noise Meter w/ 3 Element Beam
Walk or drive around with this handheld, directional noise finder with 3 element beam and meter to search out foxes, leaky insulators, loose ha... Read more
ARRL’s Portable Antenna Classics
Portable Antenna Classics Antennas for Operating On the Go! Portable operating is gaining popularity in the Amateur Radio community. For amateurs who... Read more
Best Ham Radio HF Antenna on eBay
What is the Best Ham Radio Antenna you can get on eBay? Read more
M2 Antenna 1330LP11 – HF Log Periodic
HF Log Periodic SPECIFICATIONS: Model 10-30LP12 Frequency Range 10.0-30.0 MHz Gain 6.8 dBi / 11.6 dBi @ 45′ Front to Back 20 dB Typical Usable R... Read more
Digital Modes
Ultra Portable PSK31/RTTY Digital Modem Ham Radio HF Digital Modem
Digital Modem can encode/decode BPSK31/63, RTTY, QPSK and CWmodes without PC, specially for portable digital communication。With its internal high perf... Read more
Video Demonstrates Digital Voice Plus Video “Teleconferencing” Scheme for HF
Rick Peterson, WA6NUT, in Colorado, is promoting FreeDV plus Video, a digital voice-plus-video application for HF. According to Peterson’s QRZ.com pro... Read more
Ham Radio HF Digital Modes: Hellschreiber, Feld Hell Tutorial
“Are you tired of PSK31? Are you sick of FT8? Is RTTY just a bunch of contesting anymore? At last, I finally finished this video and started ano... Read more
Ham College 16 – Part one of our look at the Digital Modes.
Part one of our look at the Digital Modes. Read more
MFJ-1204 – USB TO RIG SC INTERFACE, W/8-PIN DIN,DATA/ACC PORT
MFJ-1204 Includes radio interface cable (8-PIN DIN) Sign up for the digital revolution and explore a whole new world of amateur radio excitement using... Read more
