HYM740

Brief Introduction
HYM740 UHF RFID reader module uses R2000 chip, which complies with EPC C1G2
protocol, its working frequency is 840~960MHz,with LBT function. It supports dense
reader working mode(DRM).With standard 12dBi antenna,the reading distance can
reach 24 meters, maximum identifying speed can reach 400/S. With simple power
supply and interface circuit, a high-performance RFID system can be established. It is
suitable for logistics, costume, medical industry, and complex assets management, etc.
Technical Data

No
Item
Technical data
Unit
Remark
1
Fixed current
1.5
A
Max power output
2
Standby current
≤1
mA
EN pin low level
3
Frequency range
840~960
MHz

4
Default working
frequency
Frequency hopping
MHz
Frequency interval
250KHz
5
Channel bandwidth
≤250
KHz

6
Frequency hopping
speed
≤2
s

7
Fixed power
30
dBm

8
Stepping interval
1
dB
5~30dBm, adjustable
by software
9
Label protocol
EPC C1G2
/ISO18000-6C

10
Communication
protocol
Asynchronous serial
ports protocol

11
Starting time
≤50
ms

12
Radio-frequency
power rising time
≤500
μs

13
Radio-frequency
power dropping time
≤500
μs

14
Adjacent channel
power leaking ratio
≤-40
dB
±1CH
≤-60
dB
±2CH
15
Frequency stabilizing
ratio
±10
ppm
-25℃~+40℃
±20
ppm
-40℃~+60℃
16
Max reading range
24
m
12dBi antenna

serial pic of datasheet .jpg

structure map2.jpgstructure map3.jpginterface 1.jpginterface 2.jpg
HYM740c.jpg1_meitu_1.jpg4-port-rfid-uhf-embedded-reader-module-hym750.jpg

Packaging & Shipping
professional delivery .jpgwhy chose us.jpg
Our certificates

Certificate_.jpg

1. Any inquries can be replied within 24hours
2. Professional manufacturer.
3. OEM/ODM available:
   we provide the ideal design program as customized;also can provide excellent OEM service to customers. 4. High quality, fashion design. Reasonable &competitive price. Fast lead time.

4. After-sale service:
   All products will have been strictly quality checked in house before packing
   All products will be well packed before shipping.
   All our products have 1 year warranty. And we sure the product will be free from maintenance within warranty period.
   FAQ

   How to order?
   1) Provide your specific requirements and artwork with format of PDF;
   2) Quotation; Alien Passive Rfid Tag
   3) Confirm to place the order for target product;
   4) Our designer will make the bleed on your artwork or do a design according to your requirements;
   5) Send you the confirmation draft and a Proforma Invoice;
   6) Signed the confirmation draft and send it back, then make payment;
   7) Start production after confirmation and payment;