2022 Topcon Construction GNSS & Network Solutions G5-A1

Information

2022 Topcon Construction GNSS & Network Solutions G5-A1

Cost-conscious and high-performance

A rugged housing combined with full-constellation GNSS tracking, this antenna has been designed for tracking all currently broadcast signals as well as those planned for the future. This economical alternative to our CR-G5 high-accuracy infrastructure antenna fits almost any budget yet yields high-quality results at the same time, thanks to its all-in-view tracking.

Features may include:
  • Full-constellation, zero-centered geodetic reference station antenna
  • Designed for highly efficient multi-path reduction
  • Ideal for portable geodetic market requirements
  • Entry-level, low-cost, high-quality geodetic campaign antenna
  • All-in-view satellite signal tracking

Photos

Highlights

  • Rialto, California
  • 2022
  • Topcon Construction
  • GNSS & Network Solutions G5-A1
  • Available

Specifications

  • 2022
  • Topcon Construction
  • GNSS & Network Solutions
  • G5-A1
  • Construction
  • Input Voltage: 3 to 16 VDC | Power Consumption: 65 mA (typical)
  • -40°C to 75°C | Storage Temperature: -40°C to 80°C
  • Operating Frequency Range: Lower band: 1230±70 MHz (E5a, L5, E5b, G3, B2, E3, L2, G2, E4, B3, E6) / Upper band: 1570±40 MHz (E2, B1, L1, B1-2, E1, G1, SBAS) | Out-of-Band Rejection: Lower band: (1100...1380 MHz) -30 dBc (typical) / Upper band: (1510...1660 MHz) | f < 1000 MHz: -50 dBc (typical) | f > 1800 MHz: -50 dBc (typical) | LNA Gain: 35 dB (typical) Gain at Zenith (90º): Lower band: 5.5 dBic (minimum) / Upper band: 4.5 dBic (minimum) | Gain Roll-Off (from Zenith to Horizon): Lower band: 13 dB / Upper band: 10 dB
  • 1.0
  • 298 x 75 mm (antenna)
  • 1.3 kg
  • Connector: TNC female | Dust / Humidity: IP67 IEC 60529 Drop TestDrop with pole from 2 m onto concrete surface VSWR= 2.0 : 1 Differential Propagation Delay (typical)6 ns (maximum) Nominal Impedance50 Ohm