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  • 三星七頻高(gāo)精度航空(kōng)測量天線

Samsung seven frequency high precision aerial measurement antenna

Description:

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Product Description:

1, multi-feed point and symmetrical structure design, to achieve the coincidence of phase center and geometric center, improve the precision and stability of the phase center;

2, pre and multistage filter design, can effectively prevent out-of-band interference;

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

4, low wind resistance, anti-aging, anti-high strength shock vibration design, to ensure that the antenna in the airborne environment stable operation;

5, closed design, IP67 waterproof grade;

6, beautiful appearance, small size, light weight.


Electrical Specifications

Frequency Range(MHz):GPS L1& BDS B1& GLONASS L1:1559~1612、GPS L2& GLONASS L2& BDS B2/B3:1207~1278

Polarization:RHCP

Gain(dBi) :≥3(90°)

Axial Ratio(dB):≤3(90°)、≤5(15°)

Gain(dB):39±2


Mechanical Specifications

Connector:TNC-K

Dimension(mm):Φ89×25

Weight(kg):<0.23


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13924628001

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