50mW 902MHz~928MHz Datos de Radio Modem
RD232-RS232
902~928MHz
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Wireless RF Modem,902MHz~928MHz Hopping Protocol,50mW,In door distance reach urban area 400M,Easy for outdoor far distance data transmitted.

Feature

  • Suitable for indoor and outdoor long-distance data transmission.
  • It is light and convenience, can link with every RS232 interface equipment.

Application

  • Wireless Network
  • Multi-Channel Home Automation Standard
  • Wireless RS232
  • Active RFID Base Station Transceiver

Key Feature

  • UHF Band Wireless Data Transceiver
  • Exclusive Hopping Technology
  • RF Output Power up to 50mW
  • Sensitivity up to -118dBm
  • RS232,RS485,TTL Interface
  • Transceiver Data Rate 1.6Kbps~128Kbps

Characteristic

Parameter Min Type Max Unit Condition
Operating Condition
Operating Temperature Range -10 +70
Operating Supply Voltage 4.5 5 9 V
Current Consumption
RX Mode(TTL 3V) 34 35 mA
TX Mode(TTL 3V) 80 mA Peak
RX Mode(RS-485) 34 35 mA
TX Mode(RS-485) 80 mA Peak
RX Mode(RS-232) 34 35 mA
TX Mode(RS-232) 80 mA Peak
RF Characteristic
Frequency Range 902 928 MHz
Data Rate 1.6 128 Kbps GFSK
Tx Output Power 16 17 dBm
Rx Sensitivity -118 dBm
Modulation GFSK
Other
ESD 2000 V
Interface Data Rate 1.2 115.2 Kbps

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RD232-RS232

50mW  902MHz~928MHz  Datos de Radio Modem