1.6GHZ Four-arm Helical Antenna Relay Antenna for Aerospace /Weather /Positioning

1.6GHZ Four-arm Helical Antenna Relay Antenna for Aerospace /Weather /Positioning

$16.99

Color: Blue

Blue
Green

🟢 In Stock

Description:The four-arm helical structure antenna consists of four helical arms, each of which is an integral multiple of a quarter wavelength. The current amplitudes of the feeding ends of the...

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Description
Description:

The four-arm helical structure antenna consists of four helical arms, each of which is an integral multiple of a quarter wavelength. The current amplitudes of the feeding ends of the four helical arms are equal, and the phases are different by 90┬░. It has a cardioid pattern, a good front-to-back ratio and an excellent wide-beam circular polarization characteristic, which is very suitable as a receiving antenna for a satellite positioning system.

Antenna parameters:

Antenna impedance: 50 ohms
Working frequency band: 1.4 ~ 1.68GHz
Antenna connector: SMA (male)
Size: 23mm x 78mm x 1.6mm
Weight: 8.4g
Color: Blue/Green
Typical applications: aerospace, meteorology, positioning, relay and many other fields.

Package included:

1 x Four-arm Helical Antenna
1 x Cable