RS232 and TCP/IP R2000 RFID 4channel RFID Module

R2000 reader module JT-918B, as a high efficiency and low cost, UHF  tag  reading/writing  module,  has independent Intellectual Property Rights.
It works under the frequency from 860MHz-868MHz or 902MHz-928MHz. With 8dBi antenna,reading range can be reached 10m or longer. It is easy and fast to build an RFID system with simple power supply and interface.



Feature:

◆Support ISO18000-6C Gen 2 protocol;

◆Stable reading to 25m(with external 12dbi antenna, Alien H3 9662 tag)

◆Excellent ability of reading and writing, better to prevent collision;

◆Support multiple frequency standard

◆Good heat dissipation effect to ensure the stability of equipment 


Specification:


Item No.

JT-918B

Performance parameters


Working Frequency

902~928 MHz or 865~868MHz

Protocol

ISO18000-6C(EPC C1 GEN2)

Output power

15~30dBm(Adjustable)

Reading Range

With white card & 12dBi antenna, 30m

RF port

Four-way SMA-Female

Communication Protocol

Asynchronous serial port

UART port

Baud Rate 115200, TTL

USB port

One-way USB2.0 all speed port

Current rating

Max 1A

Standby current

<60mA

Physical parameters:


Item size

150x120MM

Net weight

12g

Working temperature

-20℃~+50℃

Storage temperature

-30℃~+75℃

Operating power

DC3.7V~5V

 



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