Measuring Balun Ratios I have been asked how to measure the ratios of a Balun or an Unun. So if you’re someone...
Resonant Frequency of Antennas “The feedline to an antenna will perform better if the antenna has the same impedance. Jim Heath W6LG uses...
RX Antenna – I Installed a Loop On Ground (LOG) for Ham Radio “I have never tried a Loop RX antenna actually on the Ground! So today I tried it out for...
GA-450 Portable Active Small Loop HF Antenna Loop HF Antenna Here we take a look at the GA450 Active Loop HF Antenna. Overall impression, better than...
InnovAntennas DXR3-MKII 6 Element Tri-Band Yagi 20/15/10m DXR3 produced are the MKII version, a 20, 15 and 10 meter HF Yagi with 6 interlaced elements on...
Tuning the Buddistick Pro Antenna Designed as a multi-band, portable antenna for 40m – 6m, the Buddistick PRO is an excellent performer with any...
RigExpert Stick Pro | Best Portable Antenna Analyzer Antenna Analyzer A Deep Dive into the Analyzer, as well as the AntScope App and Computer Software. Frequency range: 0.1...
Do antenna tuners help with shortwave listening? Do antenna tuners help with shortwave listening? Antenna Building the BuddiHex Hexbeam | Best Portable Ham Radio Antenna September...
GRA-ULT01 Lightweight Portable Antenna Mast Mount Tripod Tower UHF SO239 Connector GRA-ULT01 is a telescopic portable tripod for UHF connector portable antennas. Made by Gabil Radio in Taiwan. Designed as...
5-Band Frame Anetnna – How to Made “The Frame antenna is not a new idea. It was used during the world wars. Due to its dimensions...
Comet announce the release of the HF multi-band mini GP UHV-10 COMET UHV-10 “We are pleased to announce the release of the HF multi-band mini GP antenna “UHV-10” (price including...
What’s the best antenna for in the attic? A viewer asks: What would be your best recommended HF attic antenna? Joe and I respond with some limited...
DIY $4 QRP Multiband Endfed ultra simple + lightweight 40/20/10 (30/17/12) “I have build a ultra simple multiband endfed antenna. It weight 58 Gram only.” Antenna The Take-off Angle Theory...
Deep Dive Into The RigExpert AA-2000 ZOOM Antenna Analyzer, SWR/TDR/Cable Loss And MORE Here is the Rigexpert AA-2000 Zoom, their flagship antenna analyzer. This is SO MUCH MORE than checking SWR. This...
Baluns VS Antennas : What’s best for What? Wahhab, YI3WHR, is researching some Baluns and is having trouble deciphering what the baluns strengths and capabilities are in...
Switching Rigs Instead of Antennas George, WG4J, has a alpha delta 4 position switch that he wants to use to switch between his radios...
Overview of the Chameleon MPAS 2.0 [ 6M – 160M ] Use the Ideal NOALOX 4 oz. Anti-Oxidant Compound to improve the efficiency of aluminum conductor connections. This compound provides additional inner-strand...
Amazing How to Build a 4:1 Balun – Start to Finish Fantastic “must-see” entertaining and practical buildathon with Mike M0MSN & Callum showing the complete build of a 4:1 Balun....
DX Commander Part 2 – HF Vertical Some slight mishaps have been fixed, some radials have been re-established, and it is time to double check this...
Does 5 x Copper Rods Help my Antenna Field and Inverted L? So I grounded the fence to the ground to help my Inverted L on 80m. WIll it make any...
What’s Inside a 49:1 Unun? Terence, 2E0IPK, asks “What makes a 49:1 unun and what does 49:1 actually mean? Antenna How to Build Cheap...
Chamleon Antenna’s MPAS Antenna, is it as good as a Dipole? “Not long ago I purchased the Cha Hybrid-Mini from Chameleon Antennas. This is the 500 watt SSB and 250w...
Hi-Z Antennas – Manufacturers Showcase K7TJR with Hi-Z Antennas! Antenna Four-square eight directions antenna system, with dummy load power indicator and high power May...
How to make a 2 meter Yagi and get 7 Db for 7 Bucks In this video I show a article from QST magazine that is from April 1993 on how to build...
All Power goes to the Right Antenna Paul, K6PMZ, has a question concerning power distribution over multiple antennas. He has a switchable splitter and he is...