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  • 2D扼流圈天线

GNSS Three-System seven-frequency choke Antenna (2D)

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Product Description:

1, multiple choke design, to achieve excellent multi-path suppression effect and high phase center stability;

2, antenna cross polarization ratio is high, anti-multipath interference ability;

3, built-in voltage regulator circuit, can work normally in a wide input voltage range;

4, built-in ESD design, to provide protection for product safety;

5, LNA gain is high, the cable can reach 100m;

6, the antenna is equipped with a ventilation valve to ensure that the internal and external pressure is stable when the antenna is working;

7. The overall waterproof design is adopted, and the waterproof level of the core components reaches IP67, which can meet the normal operation of outdoor for a long time.


Electrical Specifications

Frequency Range(MHz):GPS L1& GLONASS L1&BD B1:1557~1612、GPS L2 & GLONASS L2&BD B2&BD B3:1197~1278

Polarization: RHCP

Gain(dBi):≥7(90°)

LNA Gain(dB):65±2


Mechanical Specifications

Connector:TNC-K

Dimensions(mm):Φ322×265

Weight(Kg):≤4.8


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13924628001

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