90C4090

Name: 90C4090
Brand: Identix
SKU: ID-ANT90C4090

Circular fan-beam panel with 9 dBiC gain, 865-930 MHz

Part numberID-ANT90C4090

A right-hand circular panel with 9 dBiC gain and a 40° x 90° fan beam tilted 15°. It confines reads to entrances and controlled passages, and covers the wider 865-930 MHz band.

Choose it when

You watch an entrance or a controlled passage and want circular polarization, with the read zone kept to the lane. 9 dBiC, 40° x 90° fan beam tilted 15°.

Wide area or a conveyor? The 85C7070 has a wider 70° x 70° beam. Need dual-linear polarization? The 85DL4090 shares this body.

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Features

Axial ratio 0.3 dB
20 W maximum input power
Front-to-back ratio of 17 dB
VSWR below 1.4:1 across the band
415 x 135 x 20 mm, 1 kg
IP54, PETG radome on an aluminum base
1 x SMA female connector

Applications

Retail loss prevention (EAS)
Store entrances
Transition portals
Controlled passages

Technical specifications

Performance
Frequency band	865-930 MHz

Antenna and RF
Polarization	Right-hand circular
Gain	9 dBiC (max)
Beamwidth (H × V)	40° (horizontal) x 90° (vertical)
Electrical tilt	15° electrical tilt (horizontal)
Axial ratio	0.3 dB @ 910 MHz
Front-to-back ratio	17 dB
VSWR	< 1.4:1 across the operating band
Impedance	50 Ω
Max. input power	20 W
Connector	1 x SMA female