Seven-array Satellite Navigation Anti-jamming Antenna (GPS, BDS &GLONASS)

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The ZWAJANT-BLG-7 seven-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, BDS B1 and GLONASS L1 against interference. It can automatically detect the number of interference sources and output the number of detected interferences.

Additional Information

Color: White
Size: Φ230mm *50mm
Origin: China
Usage: Airborne & Vehicle
Type: Anti-jamming Antenna
Weight: 1500g

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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 , GPS-L1 and GLONASS-L1 protection.

3. Detect itself automatically and output working status.

4. Interface is universal and standard, compatible with mainstream satellite navigation receivers.

The specifications are as follows

Satellite signal	GPS L1,BDS L1,GLONASS L1; BDS-B1, GPS-L1 and GLONASS L1 protection
Number of elements	7	Number of simultaneous interferences	6
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 interference，each with the power greater than the satellite signal power(-130dBm) by 80dB it can suppress six interference，each with the power greater than the satellite signal power(-130dBm) by 75dB
RF output	50Ω	Operating Temperature	-40℃～+65℃
VSWR	≤ 2.0:1	Storage Temperature	-55℃～+85℃
output signal power range	-55 dBm~ -80dBm	Interface	Power，RS422 asynchronous serialport
Input Voltage	18~36 Vdc	Dimension	Φ230mm *50mm
Power consumption	≤ 30W	Output Connector	SMA-K J30J-9ZK
Bandwidth flatness	±2dB	Weight	≤1500g