2W 902~928MHz Wireless Hopping Two-way Transceiver Module
TRW-909HI
902~928MHz
Model : TRW-909HI
Wireless Hopping Two-way Transceiver Module

Key Feature

  • UHF Band Wireless Data Transceiver
  • RF Output Power up to 2W
  • Sensitivity up to -120dBm
  • Full-duplex UART Micro-controller Interface
  • Transceiver Data Rate 1.6Kbps~128Kbps

Application

  • AMR - Automatic Meter Reading
  • Wireless Toys
  • Wireless Network
  • Multi-Channel Home Automation Standard
  • Wireless RS232 & RS485 & USB
  • Active RFID
  • RFID Base Station Transmitter

Characteristic

Parameter Min Type Max Unit Condition
Operating Condition
Operating Temperature Range -10 +70
Operating Supply Voltage 5 5.5 V
Current Consumption
Rx Mode 40 mA
Tx Mode 1500 mA 2W Peak
Sleep Mode 23 µA
RF Characteristic
Frequency Range 902 928 MHz
Data Rate 1.6 128 Kbps GFSK
Tx Output Power 0 33 34 dBm
Rx Sensitivity -120 dBm
Modulation GFSK
Other
ESD 2000 V
Interface Data Rate 1.2 115.2 Kbps

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