ZWAJANT-BLG-4 4-array satellite navigation anti-interference antenna is an anti-interference antenna for BDS-B1, GPS-L1 and GLONASS-L1 frequency bands, with the ability to resist complex styles of suppressed interference such as wideband, pulse, narrowband and swept frequency.
First, the main functions
(1) It can receive GPS-L1, BDS-B1 and GLONAS-L1 satellite navigation signals;
(2) It can simultaneously suppress a variety of wideband, narrowband and other types of interference such as sweep, pulse, white noise, continuous wave, etc., for BDS-B1, GPS-L1 and GLONAS-L1 frequency bands;
(3) It has the function of querying and setting the working status (querying the channel status, setting the channel mode, etc.).
Second, the main performance
(1) Anti-interference number: ≤3;
(2) Anti-interference ability: In the case of the wanted signal power -130dBm, it can resist 1 interference exceeding the level of the useful signal 95dB, and can resist 3 interference exceeding the 85dB of the useful signal;
(3) Output power range: -55~-80dBm, which can be matched with satellite navigation receiver;
(4) Operating voltage range: DC18~36V;
(5) Power consumption: ≤15W;
(6) Dimensions: length * width * height ≤ 133mm * 133 * 35mm (length * width * height) (excluding connectors);
(7) Interference direction: azimuth 0~360 degrees, pitch 0~90 degrees;
(8) Weight: ≤800g;
(9) Operating temperature: -40°C~+75°C;
(10) Storage temperature: -45°C~+85°C
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