• Four-array Satellite Navigation Anti-Jamming Antenna (GPS &BDS)
  • Four-array Satellite Navigation Anti-Jamming Antenna (GPS &BDS)

Four-array Satellite Navigation Anti-Jamming Antenna (GPS &BDS)

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Product Review | Top Rated

The ZWAJANT-BL-4 four-array satellite navigation anti-jamming antenna is designed to receive GNSS signal in BDS-B1,GPS-L1 and GLONASS L1.Interference  mitigation is achieved by applying proprietary digital beamforming algorithm to the signals. It can protect  GPS L1 and BDS B1 against interference. It can automatically detect the number of interference sources and output the number of detected interferences.

    Additional Information

  • Color: White
  • Size: 140mm *140mm *35mm
  • Origin: China
  • Usage: Airborne & Vehicle
  • Type: Anti-jamming Antemma
  • Weight: 500g

Description:

Features:

1. Receives satellite navigation signals of GPS-L1, BDS-B1, and GLONASS-L1;

2. Suppress a variety of interference such as wideband, narrowband, frequency-sweep, pulse, white noise, and continuous wave.

3.Simultaneously BDS-B1 and GPS-L1 protection.

3. Detect itself automatically and output working status.

4.Low cost and small size.

5. Interface is universal and standard, it can connect to mainstream satellite navigation receivers.

The specifications are as follows

Satellite signal

GPS L1,BDS L1,GLONASS L1;

BDS-B1 and GPS-L1 protection

Number of elements

4

Number of simultaneous interferences

3

Anti-jammer performance

When Satellite signal power is -130dBm,

it can suppress one interference ,with the power greater than the satellite signal power(-130dBm) by 90dB.

it can suppress three interferenceeach with the power greater than the satellite signal power(-130dBm) by 80dB

RF output

50Ω

Operating Temperature  

-40℃~+65

VSWR

2.0:1

Storage Temperature

-55℃~+85

output signal power range

-55 dBm~

-80dBm

Interface

PowerRS422 asynchronous serialport

Input Voltage

18~36 Vdc

Dimension

140mm *140mm *35mm

Power consumption

≤ 8W

Output Connector

SMA-K

J30J-9ZK

Bandwidth flatness

±2dB

Weight

500g±50g

 

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