7-Channel Gnss Anti-Jamming Miniaturized Satellite Navigation Anti-Jamming Terminal

• Customization: Available
• Single Simultaneous Jammer: ≥105dB
• Three Simultaneous Jammers: ≥95dB
• Model NO.: ZDAJ-7-B1-2
• Six Simultaneous Jammer: ≥85 dB
• Jamming Type 1: Pulse Jamming
• Jamming Type 2: Swept Frequency Jamming
• Jamming Type 3: Band-Limited Gaussian White Jamming
• Jamming Type 4: Spread Spectrum Matching Spectrum Jamming
• Power Consumption: ≤ 18W
• Weight: ≤3000g
• Transport Package: by Box
• Specification: ≤ φ 225 mm * 38mm
• Trademark: ZD TECH
• Origin: Made in China
• Production Capacity: 100piece/Month

Product Description

Product Description

This product model is ZDAJ-7-B1-2, which supports receiving BDS B1 and GPS L1 signals. It adopts a 7-element anti-jamming system and can resist suppression jamming from no more than six directions. This product has a single jamming jammer capability of ≥105 dB, a three simultaneous jammers capability of ≥95 dB, and a six simultaneous jammers capability of ≥ 85 dB. It can achieve wide area anti-jamming coverage within the range of azimuth 0 °~360° and elevation -30 °~30°. It can effectively protect the navigation, positioning, and timing (PNT) information security of user terminals, significantly improving the overall system's anti-jamming performance and operational stability.

 

Product Parameters

Anti jamming capability		Single jamming jammer: ≥105dB Three simultaneous jammers: ≥95dB Six simultaneous jammers: ≥85 dB
Jamming Types		Pulse Jamming Swept-Frequency Jamming Band-Limited Gaussian White Noise Jamming Spread-Spectrum Matched Spectral Jamming
Anti-Jamming Spatial Coverage		Azimuth: 0°~360° Elevation: -30°~30°
Volume		≤φ 225 mm * 38mm
Power consumption		≤ 18W
Weight		≤3000g
Working frequency and bandwidth		BDS: 1561.098 MHz ± 2.046 MHz GPS: 1575.42 MHz ± 1.023 MHz
Output power		-60 dBm ~ -70 dBm