Sensor Systems Iridium/GPS Antenna S67-1575-109

Sensor Systems, Inc. S67-1575-109 is a low-profile, wide-band Iridium antenna providing continuous coverage from 1565 MHz to 1626.5 MHz for excellent Iridium coverage as well as GPS L1 applications. Spherical-radius molded radome features enhanced protection against rain, ice and lightning strikes. The antenna is hermetically-sealed and DC-grounded. Qualified for all airframe installations including high-speed military aircraft.

How it Works

The S67-1575-109 Iridium Antenna must be mounted on top of the aircraft with an unobstructed view of the sky.

Tech Specs & Features

  • Part Number: S67-1575-109
  • Frequency: 1575-1626.5 MHz
  • VSWR: 1.5:1
  • Polarization: RHCP
  • Impedance: 50 ohms
  • Power Handling: 60 watts CW
  • Gain: +3 dBi
  • Weight: 6 oz.
  • Height: .66 in.
  • Diameter: 3.5 in.
  • Material: 6061-T6 aluminum / thermoset plastic
  • Finish: Skydrol-resistant enamel
  • Connector: TNC Female
  • Temperature: -67° F to +185° F
  • Altitude: 55,000 ft
  • Vibration: 10 G’s

Federal and Military Specifications:
  • DO-160C, TSO-C129, MIL-E-5400, MIL-STD-810, MIL-DTL-5541
  • National Stock Number (NSN): 5985-01-507-4547


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