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Embedded RFID Module ZK-7181M
ZK-7181M is a high performance embedded UHF Reader RFID Module. It is fully self-intellectual property. Based on proprietary efficient digital signal processing algorithm, it supports fast tag read /write operation with high identification rate. It can be widely applied in many RFID application systems such as logistics, access control, anti-counterfeit and industrial production process control system.
Feature:
• Self-intellectual property;
• Based on Impini E710 RF engine, fully support EFC C1 G2(ISO18000-6C) protocol;
• 865-868MHz, 902~928MHz frequency band (frequency customization optional);
• FHSS or Fix Frequency transmission;
• RF output power is adjustable from 0~33dbm with 1db step;
• Reading
range could be up to 10meter, depend on Antenna and tag
• Support RSSI;
• Maximum inventory speed over 1000pcs/s@96EPC
• Support 4port MMCX-J antenna
• Low power dissipation with single +3.8V ~ +5V DC power supply
• Support RS232 (3.3V TTL level TTL level);
• High stability with natural cooling;
• Support firmware on-the-site upgrading;
CHARACTERISTICS
l Absolute Maximum rating
|
Item |
Symbol |
Value |
Unit |
|
Power Supply |
VCC |
5.5 |
V |
|
Operating Temp |
TOPR |
-20～+55 |
℃ |
|
Storage Temp |
TSTR |
-40～+85 |
℃ |
l Specification
|
Item |
Symbol |
Min |
TYP |
MAX |
Unit |
|
Power Supply |
VCC |
3.8 |
5 |
5.25 |
V |
|
Operating Temp |
IC |
|
1500 |
2500 |
mA |
|
Working Frequency |
FREQ |
860 |
|
960 |
MHz |
|
RF Output Power |
PRF |
0 |
|
33 |
dBm |
|
Receiver sensitivity |
SR |
|
-86 |
|
dBm |
|
Size |
L×W×H |
|
69×43×7.75 |
|
mm |