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85C7070

Far-field antennas

85C7070

Circular-polarized RAIN RFID panel, 8.5 dBiC, 70° beam

Part numberID-ANT85C7070-FCC

A right-hand circular far-field panel for portals, conveyors and metal cages. A 0.6 dB axial ratio and a 70° x 70° beam make it the circular choice in the same 200 x 200 mm body as the 75L9090.

Choose it when

You read moving tags at a dock, on a conveyor or at a metal cage, and the tags may face any way. Circular, 8.5 dBiC, 70° x 70° beam in a flat 200 x 200 mm panel.

Need the read zone held to one lane or entrance? Choose a 40° x 90° fan-beam model, the 90C4090 or the 85DL4090.

Features

  • Gain up to 8.5 dBiC
  • 900-930 MHz, 20 W maximum input power
  • Front-to-back ratio of 20 dB
  • VSWR below 1.4:1 across the band
  • 300 g, 20 mm thick
  • IP64, ABS radome on an aluminum base
  • 1 x SMA female connector

Applications

  • Portals and conveyors
  • Metal cages and carts
  • Logistics and distribution
  • Personnel and vehicle access

Technical specifications

Performance
Frequency band900-930 MHz
Antenna and RF
PolarizationRight-hand circular
Gain8.5 dBiC (max)
Beamwidth (H × V)70° x 70°
Axial ratio0.6 dB @ 915 MHz
Front-to-back ratio20 dB
VSWR< 1.4:1 across the operating band
Impedance50 Ω
Near-field strength-1.25 dBA/m @ 25 mm (max)
Max. input power20 W
Connector1 x SMA female
Mechanical and environment
Dimensions200 x 200 x 20 mm
Weight300 g
RadomeABS
BaseAluminum
Ingress protectionIP64

Questions we hear

Which products use it?

LineView, BoxView, TableView, PackView and PalletView use it, and DockView accepts it. The DockView Bundle comes with four.

How many can one reader drive?

One per reader port. The EM300, EZ500 and EZ700 have four ports. A CATENA gives eight antennas per port; an RF splitter gives two.