User Manual –OPU2120
V. Reference Specification
System
Processor
RT5350F
System Flash
4 MB
System RAM
32 MB
Wireless
WIFI
，
RF433MHz
Accessory
Power Adapter
Adapter Output Power
5V /1.5A
Operating Environment
WorkingTemp:0
℃
~40
℃
Humidity:10%~90%RH non-condensing
Storage Temp: -40
℃
~70
℃
Humidity:5%~90%RH
Function
WIFI to LAN Router
RF433MHz Transceiver
WIFI Wireless
Frequency
2.4
～
2.4835GHz
Transmit Speed
150Mbps(Max)
Wireless standard
IEEE802.11b/g/n
Channel
11
Bandwidth
20M/40M
Modulate Technology
DSSS
TX Power
12.68dBm
Antenna
Exernal,2.5dBi
Wireless Security
WPA2-PSK
RF433MHz Wireless
Frequency
433.92MHz
Transceiver Mode
Half-duplex
Modulate Type
ASK
Sensitivity
≤
-108dBm
Antenna
External,2dBi
Output Power to Antenna
0dBm(Max)
Frequency offset range for receiver
±
162KHz
Frequency offset range for transmitter
±
58KHz
Data Rate
Transmit: 33kbit/s
Receive: 3.1kbit/s
LED and Button
