GPS antenna
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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;
GPS and GNSS Repeater Re-radiating Antenna GRA440
√ Full Band GNSS Satellite Signal Downlink Transmission: 1164MHz~1300MHz & 1525MHz~1628MHz √ Built-in LNA amplifier (optional) √ Aluminum alloy base, high quality ABS+PC top cover √ Protection rating up to IP69K √ Operating temperature range: -40 ~ 85 (°C)
√ Pass DC from J1 and J2 to In Port; √ Full GNSS band Supported √ Passed The 96-Hour Salt Spray Test(Optional) √ Frequency Range:1150~1650MHz; √ Gain(amplified):0dB ~ 21dB(be specified) √ Passive: -4.5dB (be specified); √ High lsolation:>28dB. √ Low Noise Figure: <1.5dB √ CE Certificate and Test report
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√ Full GNSS band:GPS/GLONASS/Beidou/Galileo/IRNSS/QZSS/SBAS/NAVIC; √ Frequency Range:1164~1616MHz; √ Gain(amplified):0dB ~ 24dB(be specified); √ Passive: -4.5dB (be specified); √ Pass DC In & J1 and Block DC J2 √ High Isolation: >30dB; √ Low Noise Figure: <2.5dB
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Unlocking Precision: The Benefits of Advanced GNSS RTK GPS in Surveying
Unlocking Precision: The Benefits of Advanced GNSS RTK GPS in Surveying Table of Contents Introduction to GNSS RTK GPS Technology What is GNSS RTK GPS? How Does GNSS RTK GPS Work? Advantages of GNSS RTK GPS in Surveying High Accuracy and Precision Increased Efficiency Real-Time Data Collection Cost-Effectiveness
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Why Famous Gps Repeater Antenna Is the Best Solution to the Signal Coverage Problem
The famous GPS Repeater Antenna came into being, providing a new answer to this problem with its unique technical capabilities and reliable performance
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How Does a Classy Gps Antenna Splitter Allow Multiple Devices to Share Accurate Signals
With the increasing requirements for signal accuracy in the fields of communications, navigation, and scientific research, classy GPS antenna splitters have gradually become an indispensable tool
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