Shenzhen GEMS NAVIGATION Co., Ltd.
F2,Building 6, RunDongSheng Industry Park, Baoan District, Shenzhen, China
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Digital Gain Adjustable GNSS Repeater Kit | GNSSRK-M-DV
√ System signal:GPS L1/L2/L5, GLONASS L1/L2/L3, BEIDOU B1/B2/B3, Galileo E1/E5a/E5b/E6, SBAS L1/L5, QZSS L1/L2/L5/E6, IRNSS L5, L-band √ Frequency range of the antenna: 1164~1300 MHz and 1525~1615MHz; √ Frequency range of the amplifier:1150~1650 MHz; √ Digital gain adjustment: 0-30dB, LED digital display, 1dB Step Adjustable; √ Serial command control; √ Input and output port power setting; √ Radius of Single Output Antenna Coverage: 5~25 meters
Ruggedized High Precision Survey GNSS Antenna R440
√ Frequency Ranges: 1164MHz~1300MHz, 1525MHz~1615MHz √ System Supported: GPS L1/L2/L5, GLONASS L1/L2/L3, BDS B1I/B2I/B3I/B1C/B2a/B2b, Galileo E1/E5a/E5b/E6, SBAS L1/L5, QZSS L1/L2/L5/E6, IRNSS L5, L-Band √ Vibration-resistant, low-temperature-resistant work √ Gain: 40+/-2 dB √ Stable phase center ensures millimeter positioning accuracy: +/-2mm √ Feedpoint design and fully symmetrical antenna structure √ Equipped with anti-multipath choke plate with anti-surge design √ Aluminum base, high quality PC top cover √ Protection rating up to IP69K √ Operating Temp. Range: -55°~ 85 (°C) √ Connector Type: TNC Female √ ·Size(d)x thickness(mm): φ150×53; √ Weight(g): 600;
GPS and GNSS Repeater Re-radiating Antenna GRA440
√ Frequency Ranges: 1164MHz~1300MHz , 1525MHz~1615MHz; √ Passive Antenna; √ Connector Type: TNC-K (Female) √ Size(d)x thickness(mm): φ150×53; √ Weight(g): 600; √ Polarization mode: right-handed circular polarization; √ Passive Gain of Antenna: 2~8dB; √ Excellent gain flatness characteristics in the specified frequency band; √ Aluminum base, high-quality PC top cover; √ Protection rating up to IP69K; √ Operating Temp. Range: -55°~ 85 (°C) √ Size(d)x thickness(mm): φ150×53; √ Weight(g): 600;
High Precision Compact Aviation GNSS Antenna A440
√ Systems Supported: BDS B1/B2/B3;GPS L1/L2;GLONASS L1/L2;GALILEO E1/E5b √ Gain: 40±2 dB √ DC-Feed: 3.0V~18VDC 45mA √ Phase Center Error:±2mm √ Fore-arm helical PCB √ Very low noise preamp (< 2.0 dB typ.) √ Low axial ratio (< 2.0 dB typ.) √ Tight phase centre variation √ Protection class:IP67 √ Dimesion: Φ66 x 25 √ Weight: 130g √ Operating Temperature: -40 ~ 85(°C) √ Connector Type: SMA Female √ Size(d)x thickness(mm): φ66×25; √ Weight(g): 130;
Mini Housing RTK High Precision Survey GNSS Antenna S440C
★ System Supported: GPS L1/L2/L5, GLONASS L1/L2/L3, BDS B1I/B2I/B3I/B1C/B2a/B2b, Galileo E1/E5a/E5b/E6, SBAS L1/L5, QZSS L1/L2/L5/E6, IRNSS L5; ★ Frequency Ranges: 1166~1278MHz, 1559-1607MHz; ★ Gain: 40±2 dBi; ★ Operating Voltage: 3.3V~12VDC; ★ Phase center error: ±2mm; ★ High cell gain, wide directional map beam, still can receive the star in low elevation angles; ★ High measurement accuracy with anti-multipath choke plate; ★ Low Noise Amplifier with Band Pass Filter; ★ Using microstrip stacking materials and processes; ★ Protection rating up to IP67; ★ Connector Type: TNC Female ★ Size(d)x thickness(mm): φ100×55; ★ Weight(g): 230;
√ System Supported: GPS L1/L2, GLONASS L1/L2, BDS B1/B2/B3, Galileo E1/E5b, SBAS L1/L5, QZSS L1/L2/L5/L6, IRNSS L5 √ Gain: 34±2 dBi √ DC-Feed: 3.0V~12VDC 45mA √ Phase Center Error:±2mm √ Fore-arm helical PCB √ Protection class:IP67 √ Dimesion: Φ27.3 x 58.6 √ Weight: 16g √ Connector Type: SMA Female
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