Description

Overview

GAOTek UHF RFID module evaluation board with multi-tag reading capability is a high-performance embedded UHF RFID module evaluation board primarily designed for assessing the capabilities of UHF modules such as the GAOTek-UHF-390. It can also be directly integrated into various Radio Frequency Identification (RFID) systems spanning logistics, personal identification, conference check-in systems, access control systems, anti-counterfeiting systems, production process control, and more.

Features

• Self-intellectual property
• Designed with IMPINJ E710/E510/E310 and support ISO18000-6C(EPC C1G2) protocol tag, featuring excellent multi-tag anti-collision functionality
• 865 to 868MHz/902 to 928MHz frequency band(frequency customization optional)
• FHSS or Fix Frequency transmission
• RF output power up to 33dbm(adjustable)
• SMA sockets for 4 external antennae
• Effective distance up to 12m^*(with external 8dbi antenna and tag E41)
• Maximum inventory speed^* up to 1000pcs/s (using E710) or 600pcs/s (using E510) or 350 pcs/s (using E310)
• Support RSSI, Tag buffer size up to 1000PCS@96bits EPC
•  +9 to 15V DC power supply, Support RS232, TCP/IP interface
• 4 lines GPIO interface（2 input 2 output）
• Featuring high stability, it employs external heat sinks for air-cooled heat dissipation and possesses superior ESD robustness.
• Support on-the-site firmware upgrading.
• Support DLL , demonstrate the software source code and secondary development.

Technical Specifications

Absolute maximum Ratings

Electrical and Mechanical

Under TA=25℃,VCC=+9V unless specified