Core Material Selecton for Baluns and Ununs This article explains why the use of mix 43 for HF applications is almost always a mistake. &nb … read more 12th Aug 2022 Various
Long Wire Radiation Patterns This is a partial reprint (with permission) of an excellent series of articles published by KV5R … read more 22nd May 2021
SWR and the Impact of Your Feedline Reprinted with permission of Hamuniverse, this is an excellent explanation of SWR and how to best me … read more 31st Dec 2019 Walt Fair, W5ALT
Antenna Matching Problems Using Ladder Line or Open Wire Feedlines Matching Problems using a tuner and high impedance feedlineMost matching problems occur when the an … read more 3rd Nov 2019 Various
