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Techniques of Quadrifilar Helix Antennas for Small Satellites

Techniques of Quadrifilar Helix Antennas for Small Satellites
    Quadrifilar helix antennas are also called fractional turn helix is very appealing to spacecraft applications
post 07 May 2025



Helix Antennas Links

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Antenne helicoidale 2.4 GHz
2.4 GHz antenna design ideal for amateur satellite communications

Helix 2.425 GHz band
Broad bandwidth in the 2.425GHz band

circularly polarized antenna software
Software for calculator helix antenna

Detalles de diseo y construccion de una antena helicoidal
Here is a page with images of a 3-turn helicoid that was built for a reception system in the 1690 MHz band


Psion ham software

PSION Greyline Clock PSION Greyline Clock v. 1.0 is a UTC/Local clock showing sunlight/darkness area on the world map

Radioassistance

Radioassistance Radioassistance E Kenwood Dealer, vendita ricetrasmittenti, antenne, parti di ricambio, elettronica

SunCalc

SunCalc SunCalc - sunrise, sunset, shadow length, solar eclipse, sun position, sun phase, sun height, sun calculator, sun movement, map, sunlight phases, elevation, Photovoltaic