SEBINE Technology Inc.

Radio Frequency Modem - RFM

See Larger Picture : Radio Frequency Modem - RFM

  • Company Name:SEBINE Technology Inc.
  • Membership:Free Member
  • Registration Date:2008. 06.17
  • Country/Region:Korea 
  • City:Daejeon
  • Contact:Park, Gwang-Seok  
  • Related Keywords:RF Modem, WDAS
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SEBINE Technology Inc.

44, Techno 11-ro,  Yuseong-gu, Daejeon
Contact name
Park, Gwang-Seok

Quick Information

  • Model Number : M100A



  • Wireless Transceiver : ISM 424MHz, Power Output 10mW
  • I/O Interface : RS232 Serial Port, User Selectable Baud
  • Easy-to-Use : Just feed data, automatically sent out.
  • Long Range Performance : Line-of-Sight Range: up to 1.5km
  • Applications : Monitoring of Remote System, SCADA, PC or PLC interconnection etc...


Item Specification
Model Name M100A
Dimension 93.9mm(L)X69mm(W)X18.6mm(H) (w/o Antenna)
Housing Aluminum
Weight 130g (w/o Antenna)
Power Supply +5Vdc ±5%, Reverse Power Protection, MAx. Allowable Voltage 20Vdc
Current Consumption 78mA at Tx, 70mA at Rx (@5Vdc)
Operating Temperature -10℃ ~ +70℃
RF Features Frequency: 424MHz with 12.5kHz Channel Spacing
Transmitter Power: 10mW
Receiver Sensitivity:-110 ~ -120dBm(-116dBm Typ.)
Modulation: FSK
Bandwidth : < 8.5KHz
Performance Expected Line-of-Sight Range:
up to 1.5km with A/4 Dipole Antenna
RF Data Rate:
I/O Interface RS232 Serial Port:
Data 8Bit, No Parity, 1Stop Bit
User Selectable Baud Using DIP Switch:
9Pin D-SUB Female Connector
Antenna Interface SMA Connector
impedance 50Ω


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