V3N - HT - 1560 GNSS Helical Antenna

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V3N - HT - 1560 GNSS helical Antenna

V3N - HT - 1560 GNSS Helical Antenna

V3N-HT-1560can receive signals of GPS L1 L2, BDS B1 B2 B3, GLONASS G1 G2 and GALILEO E1 E5b at the same time. It is suitable for four systems, high precision measurement and military positioning.

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Features

The antenna adopts four-arm helical structure, which has good low-elevation gain and wide-angle circular polarization characteristics to ensure the reception effect of low-elevation signal.

The antenna has a stable phase center, which minimizes the influence of the antenna on the measurement error.

The antenna circuit adopts anti-interference technology and can work normally in complex environment with certain interference.

The shell of antenna has the characteristics of resisting high and low temperature impact, waterproof, anti-ultraviolet radiation and so on, which can guarantee the antenna to work in the field for a long time.

Specifications

Antenna
Bands

Gain at Zenith
GPS L1/L2

L1≥2.0dBi
L2≥2.0dBi
GLONASS G1/G2

G1≥2.0dBi
G2≥2.0dBi
GALILEO E1/E5b

E1≥2.0dBi
E5b≥2.0dBi
BDS B1/B2/B3

B1≥2.0dBi
B2≥2.0dBi
B3≥1.5dBi
Polarization RHCP
Output Impedance 50Ω
Horizontal Coverage 360 deg
Output VSWR ≤1.5
LNA
Gain 35±2dB
Noise Figure ≤2dB
Output VSWR ≤1.5
Supply Voltage 3.0V - 18.0V
Supply Current ≤45mA
Structure
Connector SMA-J
Dimensions Ф27.5mm*55.6mm
Weight 18g
Waterproof grade IP67
Operating Environment
Operating Temperature -40℃~+80℃
Storage Temperature/td> -55℃~+85℃
Humidity 45%~95%

Structural Drawing

Structural Drawing