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AS-49070 S-Band Quadrifilar Helix Antenna


Summary

The AS-49070 Quadrifilar Helix Antenna is a lightweight and rugged antenna which provides depressed cardioid radiation patterns in the 2.1 to 2.3 GHz frequency band. The depressed cardioid design produces a radiation pattern that has a beam peak located approximately 50° off boresight at the center of the frequency band. The polarization is Right Hand Circular, however, a Left Hand Circular version can be designed if required. The AS-49070 is ideally suited for, and has been deployed in, satellite communications applications where more antenna gain is required at off boresight angles due to increased atmospheric link losses.


Specs

mass< 6 lb
frequencymin: 2.10 GHz, max: 2.30 GHz

Downloads

RFQ/RFI

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Last updated: 2018-07-13