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AM-440 Cavity-Backed Spiral Antenna

AM-440 Antenna Specifications

Electrical
Frequency Range 2.0 – 18.0 GHz
VSWR 3.0:1 nom
Gain +1.0 dBli nom
Gain Tracking ±1.0 dB on axis
Beam width (3 dB) 75° ±15° typ
Polarization Circular, LHCP or RHCP available
Axial Ratio Boresight
±45°
≤1.5 dB on axis
≤3.0 dB
Squint ±5°
Power Handling 1 watt CW
Mechanical
Connector SMA female at 40° angle to boresight
Weight 4.3 oz.
Finish Semigloss black enamel on epoxy base primer
Option: LHCP or RHCP available

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