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Multi-band Antenna-GPS GLONASS GALILEOGNSS
The GNSS antenna adopts a single-layer, multi-feed point ultra-wide band design , minimizing the phase center elevation difference across the entire operating frequency range . The antenna has high gain , low gain degradation , and performs well in receiving satellite signals at low elevation angles , ensuring normal signal reception even in situations with significant obstruction .
The low-noise amplifier utilizes front-end filtering technology to effectively suppress out-of-band interference signals, enhancing the reliability of the system. The reactance network inhibition technology effectively reduces the impact of multipath signals on measurement accuracy.
The waterproof and UV-resistant cover provides protection for the antenna during prolonged outdoor operations.
This GNSS antenna has been widely used for GNSS antennas navigation systems (vehicle, marine, aviation), surveying , precision agriculture , telecommunications , emergency response , minin g, outdoor recreation , and scientific research.
The low-noise amplifier utilizes front-end filtering technology to effectively suppress out-of-band interference signals, enhancing the reliability of the system. The reactance network inhibition technology effectively reduces the impact of multipath signals on measurement accuracy.
The waterproof and UV-resistant cover provides protection for the antenna during prolonged outdoor operations.
This GNSS antenna has been widely used for GNSS antennas navigation systems (vehicle, marine, aviation), surveying , precision agriculture , telecommunications , emergency response , minin g, outdoor recreation , and scientific research.
More Details
Part Number :
STA-101 : GPS(L1、L2);BD(B1、B2、B3);GOLNASS(L1、L2)
STA-102 : GPS(L1、L2、L5);BD(B1、B2、B3);GOLNASS(L1、L2);Galileo(L1、E5b、E5a)
STA-201 : customized antenna
Technical Parameters :
- Product name : GNSS antenna
- Frequency range : 1154MHz~1300MHz ;1551MHz~1615MHz
- Impedance : 50 Ohm
- Polarization Mode : RHCP , Right-Hand Circular Polarization
- LNA Gain : 40±2dB
- Axial Ratio : ≤3dB
- Horizontal Coverage Angle : 360°
- LNA Noise factor : ≤2.0 dB
- Phase Center Error : ≤2.0mm
- In-Band Flatness : ±2dB
- VSWR :<2.0:1
- VSWR : ≤1.5
- Voltage supply : 3.0~16VDC
- Current : <30mA
- Power : (max.) 0.36W
- Connector type : TNC
- Operating temperature : -40°C to +80°C
- IP rating : IP67
- Shell Material : PC
- Dimension 76x36x68mm
- Weight : 0.43Kg
- Color : White or orange
Antenna Drawing : in mm
