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Coax Cable loss and SWR calculator


Coax Cable loss and SWR calculator
post 29 Jan 2024
Coax Cable loss and SWR calculator

Software Antenna Links

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YagiMax Antenna Design
Is still a good program to calculate and desing yagi antennas elements dimensions, sizing and spacing

Yagicad
Yagicad is a fully integrated analysis and design package primarily intended for VHF yagi aerials

CHIRP is a free open-source tool
Is a free open-source tool for programming your amateur radio

Zeland Software,EM Simulation, Electromagnetic Antenna
Electromagnetic simulation software enables engineers to investigate the electromagnetic properties of components or whole systems efficiently


40m Compact 4-Square Antenna

40m Compact 4-Square Antenna Compact 4-Square Antenna – EA5AVL The EA5AVL 40M Compact 4-Square Antenna was designed to provide excellent DX communications on the 40m band

The K9AY loop antenna for 160 and 80m bands

The K9AY loop antenna for 160 and 80m bands You don't have the space to put up a 4 beverage antenna's, an ewe or a 4-square and want 'good ears' on 160 and 80m? no problems try a k9ay loop antenna

Spiderbeam 10-15-20m

Spiderbeam 10-15-20m E' una Yagi tribanda full-size leggera, fatta di tubi in vetroresina e filo