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The 144-430 portable j-pole antenna is designed for amateur radio operators seeking a lightweight and efficient solution for VHF and UHF communications. This antenna is particularly useful for portable operations, allowing hams to set up quickly in various locations while maintaining excellent performance. Constructed from readily available materials, it can be easily homebrewed, making it an ideal project for both beginners and experienced operators alike. The j-pole design offers a simple yet effective configuration that provides a good match across the 144 MHz and 430 MHz bands. Its vertical polarization and omnidirectional radiation pattern make it suitable for local communications and simplex operations. This antenna can be deployed in various environments, whether in the field or at home, and is well-suited for mobile applications. With proper construction techniques, operators can achieve optimal performance, enhancing their ability to make contacts during contests or casual QSOs.

Ham radio pictures, qsl and sounds archive by K8CX

Loop antenna picture gallery

A good reference site for antique radio, bakelite paskon plastinc decription, microphones picture and antique radio gallery

On these pages you will find articles and pictures reagarding a renewed Drake TR7 by DK4DDS

A long picture gallery of a homebrew hexbeam antenna project

Large collection of SSTV pictures, QSL gallery and awards.

Picture gallery of VR2IO morse keys

Picture gallery of SSTV images received by DU1IVT Thelma

Photo gallery of a work of several weeks consisting of the construction of 5 towers and 28 antennas at the new Jonesport, ME station.

A picture gallery of a home-brew RF Power amplifier made with 3CX3000