PCTEL GEO-GNSS-AC-S1 GPS/GLONASS Micro Helix Antenna

PCTEL GEO-GNSS-AC-S1 GPS/GLONASS Micro Helix Antenna

The PCTEL GEO-GNSS-AC-S1 GPS/GLONASS micro helix antenna is ideal for performance in critical asset tracking and network timing synchronization applications. This robust, active, high performance antenna covers both GPS L1 and GLONASS L1 frequency bands. Its proprietary filtering design allows wideband coverage while achieving superior out-of-band rejection.

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Overview

The PCTEL GEO-GNSS-AC-S1 GPS/GLONASS micro helix antenna is a robust, active, high performance antenna covering both
GPS L1 and GLONASS L1 frequency bands. PCTEL’s proprietary filtering design allows wideband coverage while achieving superior out-of-band rejection. The GEO-GNSS-AC-S1 antenna is ideal for performance in critical asset tracking and network timing synchronization applications.

Features

  • Wideband coverage – GPS L1 & GLONASS L1 frequencies
  • Custom-Tuned – Micro Helix Element
  • Superior out-of-band rejection – proprietary filtering design
  • High gain – 26.5 dB
  • Weatherproof – IP67 Ingress Protection

Applications

  • Defense Radio Communications
  • Handheld Devices
  • Body Worn Asset Tracking
  • Public Safety Emergency Responders
  • Industrial Network Synchronization

Technical Specifications

Signal Tracking
GPS:L1
GLONASS:L1
Electrical
Frequency Range:1574-1610 MHz
Amplifier Gain:@ 3.0 VDC: 26.5 dB (typical)
Polarization:Right Hand Circular
Out of Band Rejection:f0 = 1586 MHz
f0 ± 50 MHz: ≥ 40 dBc
Current Draw:< 20 mA (typical)
Current Draw:< 20 mA (typical)
DC Voltage:2.5-5.5 V (operating)
≤ 12.0 V (survivability)
Noise Figure:< 2.0 dB (typical)
Element Gain:– 2.0 dBic @ GPS L1
-2.5 dBic @ GLONASS L1
Nominal Impedance:50 ohms
Mechanical
Dimensions:0.8 in x 3.4 in
(20.3 mm x 87.0 mm)
Weight:1.23 oz (35 g)
Connector:SMA Female
Radome:Black ABS
Environmental
Temperature Range:-40 °C to +85 °C (operating)
Ingress Protection:IP67

Ordering

The GEO-GNSS-AC-S1 GPS/GLONASS micro helix antenna from PCTEL is available through Canal Geomatics. If you would like more information about this product, please feel free to get in touch with us by completing the Request Pricing form.

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