01 / CAPABILITY
Array-based direction finding
Measure tag signal direction to provide angular observations for indoor coordinate calculation.
JJ-IS40BXPA
Resolve direction. Locate with confidence.
A Bluetooth 5.1 ceiling gateway for tracking people and assets. Its on-board antenna array measures signal direction, while ACServer handles position calculation, device management and integration with business platforms.

DESIGNED FOR YOUR OPERATION
01 / CAPABILITY
Measure tag signal direction to provide angular observations for indoor coordinate calculation.
02 / CAPABILITY
Configure devices with a mini program or ACServer and update firmware over the air.
03 / CAPABILITY
ACServer supports Socket, WebSocket, MQTT and HTTP data push interfaces.
TECHNICAL SPECIFICATIONS
Based on the supplied specification. Shipping parameters and optional functions depend on the confirmed model.
Healthcare
Warehousing
Personnel tracking
APPLICATION SOLUTIONS
Understand operating principles, deployment requirements and applications. Confirm the protocol and firmware for the selected products.
Source: JJ-IS40BXPA - original Chinese specification; AoA gateway technical manual (Chinese)
LET’S BUILD YOUR POSITIONING SYSTEM
Plan your site survey, hardware selection and platform integration with Jinju.