GNSS signal device

As a premier supplier, GEMS NAVIGATION offers the newest GNSS signal device, which is a classy, durable, and quality solution in spots. You are welcome to contact our company for affordable excellence and customized options.
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Digital Gain Adjustable GNSS Repeater Kit | GNSSRK-M-DV


√ System signal:GPS/GLONASS/Beidou/Galileo/IRNSS/QZSS/SBAS/NAVIC/L-Band √ Frequency range of the antenna:1556~1623MHz and 1164~1288 MHz; √ Frequency range of the amplifier:1150~1650 MHz; √ Digital gain adjustment: 0-30dB, LED digital display; √ Serial command control; √ Input and output port power setting;

Quick Setup GNSS Repeater Kit GNSSRK-Q-DV


☆ System signal supported:GPS/GLONASS/Beidou/Galileo/IRNSS/QZSS/SBAS/NAVIC/L-Band ☆ Frequency range of the antenna: 1165~1300MHz and 1525~1615 MHz; ☆ Frequency range of the amplifier:1150~1650 MHz; ☆ Digital gain adjustment: 0-30dB, LED digital display; ☆ Serial command control; ☆ Input and output port power setting; ☆ Coverage Range: GNSSRK-Q-DV: One single antenna radiates a radius of 10 meters GNSSRK-Q-DV-Max: One single antenna radiates a radius of 20 meters

Ruggedized High Precision Survey GNSS Antenna R440


Comprehensive GNSS support: 1165MHz~1300MHz, 1525MHz~1615MHz Stable phase center ensures millimeter positioning accuracy: ±2mm Aluminum Alloy Base, ABS+PC Lid Water/Dust Resistance: IP69K Operating Temperature: -55~85℃

Mini Housing RTK High Precision Survey GNSS Antenna S440C


★Mini Housing: Φ100mm ★Supported Systems: GPS/GLONASS/Beidou/Galileo/IRNSS/QZSS/SBAS/L-Band; ★Frequency Range: 1166~1278mhz, 1559-1607mhz; ★Gain: 40±2 dBi; ★Operating voltage: 3.3V~12VDC; ★Multi-star multi-frequency zero-phase centre dielectric antenna; ★High unit gain, wide directional map beam, low elevation angle still possible; ★High measuring accuracy with anti-multipath choke plate; ★Low Noise Amplifier with Band Pass Filter; ★With multipath resistant choke plate for high measurement accuracy; ★Microstrip Stacking Materials and Processes; ★Waterproof rating: IP67;

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