GZY-E94
4Port UHF RFID Module
The GZY-E94 four-channel reading and writing module is based on the Impinj E710 chip, featuring 4 SMA antenna interfaces, with dimensions of 77.2 × 51 × 7.7 mm. It supports multi-antenna polling operations, with adjustable output power ranging from 5 to 33 dBm. The tag identification speed is over 1000 per second, making it suitable for medium-sized RFID applications such as access control systems, intelligent shelves, and clothing management that require multi-directional coverage.
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4Port UHF RFID Module
Features
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4-Port---SMA Antenna -
Multi-Region Frequency Auto-Adaptation -
5-33dBm -
Tag RSSI Function -
API Development Kit Provided -
Brass Gold-Plated RF Connectors
Specifications
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RFID Performance：
RFID Frequency 865-868Mhz /902-928Mhz（Can be customized） Air Interface Protocol EPC global UHF Class 1 Gen 2 / ISO 18000-6C Reader Chip IMPINJ E710 / R2000 RF Output 0 – 30dBm（adjustable） Reading Distance 0-10m(depens on antenna performance) Support RSSI Support
Inventory Tag Peak Speed > 700 Pcs/Second Label buffer 1000Pcs Tag @ 96 bit EPC Working Mode Standalone / Intensive Communication interface Uart 3.3V Antenna QTY 1,2,4 Optional SMA Antenna Interface Input/Output (GPIO) 2-way input, 2-way output (optional)
Application Software interface(SDK) Supply API SDK and VC and VB, Java application routines Output Power Accuracy +/- 1dB Input Power Accuracy +/- 0.2dB Receiving Sensitivity < -85 dBm -
Physical Performance：
Dimensions 76.7mm(L) x51mm(W) x 6.3mm(H) RF output interface SMA type connector
Input Voltage DC 4.6V~5.5V
Working current 1.2A+/-10%@5V (33dBm Output, 25°C)
Interface Connector Molex 53261-1571
RF Connector Material Brass Gold Plated
Shield material Gold cast aluminum
PCB Material Rogers FR4 plated
Wight 100g
Applications
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