Anti-Interference Module 4 Channel Single Drone Defense Ensures The Normal Operation of The Drone, Enhance GPS Signal

• Customization: Available
• After-sales Service: Yes
• Warranty: One Year
• Material: Plastics
• Style: Chinese
• Sound Insulation: 45
• Screen Netting Material: Fiberglass
• Veneer Wood: Smooth
• Position: Exterior
• Security Rating: IP66
• Surface Finishing: Finished
• Function: Security
• Transport Package: Carton
• Trademark: swarm
• Origin: China

Product Description

Product Description

The product guarantees that satellite navigation data is not disturbed, including GPS, China Beidou, European Galileo and Russian Glonass. The anti-interference modules can all receive satellite signals, and main purpose of the module is to counteract the threat of interference guns and radar, ensuring that the navigation data of drones is not compromised interference, without losing position and yaw.

Product Name	4 channel Anti-interference module
Material	Metal, plastic
Function	Ensure satellite navigation data is not disturbed
Protection ability	Protect up to 3 sources of affecting

• General description

Crown GNSS Anti-Jam Systems support critical missions by providing jam free GNSS signals and resilient PNT.
With its 4-element CRPA antenna, state-of-the-art digital controller and novel beamforming techniques JAJ2-4 eliminates
interference to ensure uninterrupted operation of GNSS receivers in the presence of up to 3 jamming sources.
JAJ2-4 supports various messaging formats and integrates seamlessly with civil and military GNSS receivers deployed on land, sea,air manned/unmanned platforms and fixed installations. JAJ2-4 also offers an embedded high performance GNSS receiver as an option and allows SBAS signals to be utilized for increased accuracy and reliability.
In addition to CRPA, protection performance is further improved using adaptive notch filtering and pulse blanking.

 

Details Images

Detail part for connection and deploy

 

4 holders design for fixed usage

Data

Serial port, power input

TX

GNSS RF Output, reserved

Product Usage

 

Application Areas

•  

  •  

* Fixed/Rotary Wing Aircraft
* GNSS Guided
* Unmanned Autonomous Systems
* Armored Land Vehicles
* Maritime EW Protection
* Critical Infrastructure EW Protection
* Advanced Transportation Systems
* Important Communications

Product features

•  

* Protection against 3 jammers
* Easy to install
* Plug and play integration into new or legacy platforms
* Immediate availability for urgent operational needs
* Compatible with all types of external GPS receivers and vehicle navigation systems, including M Code
* Antenna and controller integrated as a single unit
* Light weight and ultra compact size
* Superior suppression performance
* Embedded GNSS receiver option
* Compatibility with military standards
* Resilient PNT

Parameters:

Anti-Jamming ability:
Single-direction interference: better than 85dBc
Three-direction interference: better than 75dBc
Type of interference:
Band-limited Gaussian white interference, spread spectrum matching spectrum interference;
Pulse interference, sweep interference;
Mixed interference;
Anti-interference airspace:
angle of orientate:0°~360°,
angle of pitch: -30°~90°
Dimensions: (130±0.5)mm×(151±0.5)mm×(38±0.5)mm
Power consumption: 7W (at room temperature, including positioning module)
Net Weight: 350g

Related Products

 

Packing&Shipping

Each unit into carton box

10pcs into one outer carton

Accessories in the same carton box.

Company Introduction

Crown Technology is a high-tech research and development company focused on researching and developing anti-interference modules and polarization inducing devices. As a leading technology company, Crown Technology is committed to providing customers with high-quality anti-interference solutions, ensuring that their devices and systems can operate stably in complex environments.

The company has a team of experienced engineers and researchers who are familiar with the latest technologies and market trends. They constantly innovate and provide customers with the highest quality products and services to meet their different needs. Crown Technology's products are widely used in various fields, including communication, aerospace, defense, healthcare, and more. The company adheres to the principle of "customer first, quality first" and strives to create greater value for customers. If you are looking for reliable anti-interference solutions, please feel free to contact Crown Technology, and we will be dedicated to providing you with professional products and services.

Our Services & Strength

OEM, ODMCustomization, design
Module development
Software customization
Integration ability
Fast production and delivery
Quality guaranteed

FAQ

Q: Leading timeA: In stock within 3 days. Newly production 20 days
Q: Guarantee
A: 13 months
Q: Customization
A: Available
Q: Delivery means
A: Commonly by Express such as DHL, UPS. Can deliver by other means if required.
Q: Demo test availability?
A: Sample in warehouse, and welcome to come and test.