GPS/Glonass天线
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产品型号: GA-GPS/Glonass-04
产 品 名: GPS/Glonass antennas
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- Dielectric antenna:
- Frequency: 1,575/1,602MHz
- Center frequency: 1,590MHz
- VSWR: 1.5:1
- Bandwidth: ±5MHz
- Impedance: 50Ω
- Peak gain: >3dBi, based on 7x7cm ground plane
- Gain coverage: >-4dBi at –90'<0, <+90'(over 75% volume)
- Polarization: RHCP
- LNA/filter:
- LNA gain (without cable): 28dBi typical
- Noise figure: 1.5dB
- Filter out band attenuation (f0=1,575.42MHz)
- 7dB Min. f0+/-20MHz
- 20dB Min. f0+/-50MHz
- 30dB Min. f0+/-100MHz
- VSWR: <2.0
- DC voltage: 2.7/3.0/3.3/5.0/3.0 to 5.0V
- DC current: 11mA maximum
- Mechanical:
- Weight: <110g
- Size: 46x14mm
- Cable length: 2, 3m
- Connector: SMA/SMB/SMC/BNC/FME/TNC/MCX/MMCX
- Mounting: screw mounting
- Housing: black
- Environmental:
- Working temperature: -40-+85 degrees C
- Storage temperature: -45-+100 degrees C
- Vibration: sine sweep 1g (0-p) 10-50-10Hz each axis
- Humidity: 95-100% RH
- Weather-, 100% water-resistant
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