Rfid reader module(hym350)
Rfid reader module(hym350)
:Hym350 is Phychip single port low cost uhf reader module.
It is cost effective uhf reader module, suitable for developing short read range uhf reader, like usb reader, portable reader and other smart reading devices, etc.
Description
Hym350 uhf rfid reader complies with epc c1g2 protocol, its working frequency is 840~960MHz. With standard 8dBi antenna, the reading distance can reach 0.8 meter; with simple power supply and interface circuit, a low-cost rfid system can be established. It is suitable for entrance guarding, medical wrist band, retrospective food safety system, anti-counterfeiting, etc., especially suitable for mini uhf rfid handsets or portable set.
Technical Data
1 Fixed current: 180 mA
2 Standby current: less 1mA
3 Frequency range: 840 - 960 MHz, software selected
4 Default working frequency: Frequency hopping
5 Channel bandwidth: less 250 KHz
6 Frequency hopping speed: less 2 s
7 Fixed power: 20 dBm
8 Stepping interval: 1~2 dB, (from 13~20dBm, adjustable by software)
9 Label protocol: epc c1g2/iso18000-6c
10 Communication protocol: Asynchronous serial ports protocol
11 Starting time: less 50 ms
12 Radio-frequency power rising time: less 500 s
13 Radio-frequency power dropping time: less 500 s
14 Max reading range: 80 cm with 2dBi antenna
Size and Weight
Size: 29.5 x 21.9 x 2.6 (mm)
Weight: 20 g
Characteristics of dc
Minimum Voltage of power: 3.6 v Direct current
Maximum Voltage of Power: 5.5 v Direct Current