16-Channel Satellite Navigation Gnss Anti-Jamming Terminal Bds B1, GPS L1, Galileo E1 Anti Jammer

• Customization: Available
• Single Simultaneous Jammer: ≥101db
• Three Simultaneous Jammers: ≥91db
• Model NO.: ZDAJ-16-B1-1
• Six Simultaneous Jammer: ≥81 Db
• Fifteen Simultaneous Jammers: ≥61 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: ≤ 40W
• Weight: ≤3.5 Kg
• Transport Package: by Box
• Specification: ≤ 300 mm × 300mm × 41 mm
• Trademark: ZD TECH
• Origin: Made in China
• Production Capacity: 100piece/Month

Product Description

Product Description

The product model is ZDAJ-16-B1-1, which supports receiving BDS B1, GPS L1, and Galileo E1 satellite signals and has excellent resistance to standard jamming. The device can effectively resist malicious or unintentional electromagnetic jamming and electronic deception, providing stable and reliable service guarantees for navigation and positioning systems in strong jamming environments. Internally integrated array antenna, anti-jamming processing components, and navigation receiver, with highly integrated structure. The product is suitable for small and medium-sized unmanned aerial vehicles, unmanned vehicles and other industry platforms, significantly improving the safety and reliability of positioning and timing systems in complex electromagnetic environments.

 

Product Parameters

Anti-jamming capability		Single simultaneous jammer: ≥101 dB Three simultaneous jammers: ≥91 dB Six simultaneous jammers: ≥81 dB Fifteen simultaneous jammers: ≥61 dB
Received signals		BDS B1, GPS L1, Galileo E1
Jamming type		Pulse jamming, Swept frequency jamming, Band-limited Gaussian white jamming, Spread spectrum matching spectrum jamming
Anti-Jamming Spatial Coverage		Azimuth: 0°~360° Elevation: -90°~90°
Volume		≤ 300 mm × 300mm ×41 mm
Power consumption		≤ 40 w
Weight		≤ 3.5 kg
Working frequency and bandwidth		BDS: 1561.098 MHz ± 2.046 MHz; GPS: 1575.42 MHz ± 1.023 MHz; GALILEO: 1575.42 MHz ± 7.6725 MHz
Environmental adaptability		Operating temperature: -40 ºC~+70 ºC Storage temperature: -55 ºC~+85 ºC
Output power		-70 dBm~-50 dBm(customizable)

Product Overview

The ZDAJ-16-B1-1 is a high-performance, integrated GNSS anti-jamming antenna system designed to provide reliable positioning and timing in complex electromagnetic environments. Supporting BeiDou BDS B1, GPS L1, and Galileo E1 signals, this system offers excellent resistance to malicious or unintentional electromagnetic jamming and electronic deception.

The product utilizes an integrated array antenna, anti-jamming processing components, and a navigation processor with highly integrated structure. It is suitable for small and medium-sized unmanned aerial vehicles, unmanned vehicles, and other industry platforms, significantly improving the safety and reliability of positioning and timing systems in complex electromagnetic environments.

Key Features and Benefits

1. Multi-System Support (BDS B1, GPS L1, Galileo E1)

The system supports three major GNSS constellations:

• BeiDou (BDS): B1 (1561.098 MHz ± 2.046 MHz)

• GPS: L1 (1575.42 MHz ± 1.023 MHz)

• Galileo: E1 (1575.42 MHz ± 7.6725 MHz)

This multi-system capability ensures maximum satellite availability and redundancy, providing reliable positioning even in challenging environments.

2. High Anti-Jamming Capability

The system provides exceptional anti-jamming performance:

• Single Simultaneous Jammer: ≥101 dB

• Three Simultaneous Jammers: ≥91 dB

• Six Simultaneous Jammers: ≥81 dB

• Fifteen Simultaneous Jammers: ≥61 dB

This high level of protection ensures that the system can maintain a lock on satellites even when multiple jammers are present.

3. Comprehensive Jamming Type Rejection

The system is capable of suppressing various types of interference, including:

• Pulse jamming

• Swept frequency jamming

• Band-limited Gaussian white jamming

• Spread spectrum matching spectrum jamming

4. Full Spatial Coverage

• Azimuth: 0°~360°

• Elevation: -90°~90°

This full spatial coverage ensures that the system can detect and reject jamming signals from any direction.

5. High-Performance Navigation

The system supports BeiDou and GPS positioning, signal reception, decoding, and information output, providing parameters such as time and location.

6. Compact and Lightweight

• Volume: ≤300 mm × 300 mm × 41 mm

• Weight: ≤3.5 kg

• Power Consumption: ≤40 W

The compact and lightweight design makes it suitable for UAVs, unmanned vehicles, and other space-constrained platforms.

7. Wide Environmental Adaptability

• Operating Temperature: -40°C to +70°C

• Storage Temperature: -55°C to +85°C

8. Customizable Output Power

• Output Power: -70 dBm~50 dBm (customizable)
   

  Why Choose the ZDAJ-16-B1-1 Anti-Jamming Antenna System?

• Multi-System: Supports BDS B1, GPS L1, and Galileo E1.

• High Anti-Jamming: ≥101 dB (1 jammer), ≥91 dB (3 jammers), ≥81 dB (6 jammers), ≥61 dB (15 jammers).

• Comprehensive Rejection: Handles pulse, swept frequency, Gaussian white, and spread spectrum jamming.

• Full Coverage: 360° azimuth, -90°~90° elevation.

• Secure your PNT data with the ZDAJ-16-B1-1 Anti-Jamming Antenna System-the reliable, high-performance solution for GNSS protection in complex electromagnetic environments.

   

  Quick Specs Summary

• Model: ZDAJ-16-B1-1

• Received Signals: BDS B1, GPS L1, Galileo E1

• Anti-Jamming Capability: ≥101 dB (1 jammer), ≥91 dB (3 jammers), ≥81 dB (6 jammers), ≥61 dB (15 jammers)

• Jamming Types: Pulse, swept frequency, Gaussian white, spread spectrum

• Spatial Coverage: Azimuth 0°~360°, Elevation -90°~90°

• Volume: 300 × 300 × 41 mm

• Weight: ≤3.5 kg

• Power Consumption: ≤40 W

• Frequency: BDS B1 1561.098 MHz; GPS L1 1575.42 MHz; Galileo E1 1575.42 MHz

• Operating Temp: -40°C to +70°C

• Output Power: -70 dBm~50 dBm (customizable)

•  

• Compact: 300 × 300 × 41 mm, ≤3.5 kg.

• Low Power: ≤40 W power consumption.

• Customizable Output: -70 dBm~50 dBm.