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High Performance Survey GNSS Antenna S440

√ 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: 1556~1623MHz, 1164~1288 MHz; √ Gain: 40±2 dBi; √ Excellent gain flatness; √ Phase center error: ±2mm; √ Operating Voltage: 3.3V~12VDC; √ Low Noise Amplifier with Band Pass Filter; √ Microstrip stacking materials and processes; √ Operating Temp. Range: -40 ~ 85 (°C); √ Protection rating up to IP67; √ Connector Type: TNC Female √ Size(d)x thickness(mm): φ174×63; √ Weight(g): 441;

Classification:

Product

GPS and GNSS Antennas

Survey GNSS Antennas

产品配件:

120245_S440_Full_GNSS_Band_Antenna_en(1).pdf

High Performance Survey GNSS Antenna S440

120245_S440_Full_GNSS_Band_Antenna_en(1).pdf

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Descriptions

The S440 is a full GNSS band active antenna. It is a measurement antenna that integrates GPS, Glonass, Beidou2, Galileo and other satellite signals.

The antenna adopts multi-feed point design to ensure that the phase centre and geometric centre of the antenna coincide and improve the accuracy of measurement. The high gain of the antenna unit and the wide directional beam ensure that the antenna can still receive stars normally in some heavily obscured areas. The antenna is equipped with a multipath choke plate, which effectively reduces the influence of multipath on the measurement accuracy. Built-in low-noise amplification module, filtering the interference signal through multi-stage filter to ensure normal operation in harsh electromagnetic environment.

Features:

Supported Systems :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 Range: 1556~1623 and 1164~1288 MHz;

Gain：40±2 dBi;

Operating voltage：3.3V~12VDC;

Phase centre stability over a wide angular range in the vertical plane；

Multi-star multi-frequency zero-phase centre dielectric antenna；

High unit gain, wide directional map beam, low elevation angle still possible；

With multipath resistant choke plate for high measurement accuracy；

Low noise amplifier with bandpass filter.

Microstrip Stacking Materials and Processes

Keyword：

GPS ANTENNAS

GNSS Antennas

GNSS signal device

Gnss antenna

GNSS antenna

GEMS GNSS Antenna

Quick Setup GNSS Repeater Kit GNSSRK-Q-DV

GPS Over Fiber System TOS2xxx Serial

Quick Setup GNSS Repeater Kit GNSSRK-Q-DV

GPS Over Fiber System TOS2xxx Serial

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√ Frequency range: 1555~1615 MHz & 1200~1275MHz √ Supported Systems: GPS: L1 & L2, Glonass: G1 & G2, Beidou2: B1, B2, B3 √ The phase center is stable in the vertical plane over a wide range of angles; √ Zero-phase center dielectric antenna; √ Low noise amplifier with band-pass filter; √ Waterproof Rating: IP67; √ Connector Type: TNC Female √ Size(d)x thickness(mm): φ152×62; √ Weight(g): 430;

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