Product Description
This antenna covers satellite navigation signals in frequency bands such as BDS B1/B2/B3, GPS L1/L2/L5, GLONASS L1/L2/L3, GALILEO E1/E5a/E5b/E6, QZSS L1/L2/L3/L6, SBAS L1/L5, IRNSS L5, and L-Band.
It is compatible with multiple system receivers at domestic and overseas.
It has a stable and reliable structure, is resistant to vibration and shock, and has excellent durability.
It also adopts a waterproof design, which supports high-precision positioning services in complex outdoor environments.
Key Features
Phase Accuracy: The multi-feed point technology has a more accurate phase value and reduces the impact of the antenna on the survey error.
System Compatibility: Supports BDS, GPS, GLONASS, GALILEO, QZSS, SBAS, IRNSS and L-Band multi-system compatibility.
Mechanical Reliability: The stable structure design has strong anti-vibration and shock resistance and is suitable for various harsh environments.
Industry Preference: It is the preferred choice for most construction machinery high-precision operations.
Environmental Protection: Waterproof sealing design to support various outdoor environments.
Here is the transcription of the technical specifications for this specific antenna model:Electrical Specifications (Passive Antenna)Frequency Range: 1164 MHz ~ 1300 MHz & 1525 MHz ~ 1610 MHzGain: $\ge$ 5.5 dBi (Elevation angle 90°)Polarization: RHCPAxial Ratio: $\le$ 3 dB (Elevation angle 90°)VSWR: $\le$ 1.5Directional Pattern Shape: Horizontal omnidirectional, vertical hemispherical beamLNA SpecificationsFrequency Range: 1164 MHz ~ 1300 MHz & 1525 MHz ~ 1610 MHzLNA Gain: 40 $\pm$ 2 dBVSWR: $\le$ 2.0Noise Figure: $\le$ 2.0 dBGain Flatness: $\pm$ 2 dBIn Band Group Delay Fluctuation: $\le$ 5 nsEMC (RF Input Static): Meets IEC6 1000-4-2 (ESD) standard: $\pm$ 15kV air discharge; $\pm$ 8kV contact dischargeVoltage: 3.3 ~ 12.0 VDCWorking Current: $\le$ 45mAMechanical SpecificationsOutput Connector: TNC-KDimensions: $\Phi$ 147 $\times$ 53.5mmWeight: < 650gOperating Temperature: -45°C ~ +85°CStorage Temperature: -55°C ~ +85°CWaterproof Level: IP67Vibration: 10-2000Hz, RMS=9.8gShock: 75g, 6ms, $\pm$X, $\pm$Y, $\pm$Z 3 times each, 18 times in totalHumidity: 95%Salt Spray: 96H, neutral salt sprayInstallation: * Pole installation: Threaded hole at the bottom of the housing 5/8"-11UNC, 16mm deepScrew installation: 4 $\times$ M8 threaded holes at the bottom of the housing, depth 14mm
