Features

  • Multi-feed design provides stable phase center and multipath rejection capability
  • Good signal tracking performance when satellites at low elevation angle
  • Water and dust-proof design ensure absolute seal of kernel parts
  • Lightning proof circuit inside protects the LNA from surge immunity

About

Its high gain and wide beam provide good signal tracking performance even when satellites at low elevation angle. It is a good choice to customers developing systems or solutions for land survey, agriculture, construction, deformation monitoring.

Antenna Type: Geodetic Antenna
Frequency Range: GPS, GLONASS, BeiDou, GALILEO, L-Band, SBAS
Impendence: 50 Ohm
Polarization: RHCP
Axial Ratio: ≤3dB
Azimuth Coverage: 360°
Gain at Zenith: l5.5dBi
Phase Center Accuracy: ±2mm
LNA Gain: 40dB
Noise Figure: ≤2dB
VSWR Output: ≤2.0

Operation Voltage:

3-18VDC
Operation Current: ≤45mA
Ripple: ±1dB
Ground Delay: 5ns
Dimension:

Φ152×62.2mm

Connector: TNC Female
Weight:

374g

Operating Temperature: -40℃ to +85℃
Storage Temperature: -55℃ to +85℃
Humidity: 95% No-condensing

Documents

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SinoGNSS Geodetic Antenna Series-DS-ENG
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