300m RF modules data transceiver module(1100U)/ 433MHz wireless data transceiver(C10U)

NOTE:

1)Pls let us know which interface would you like when you order, RS232, RS485 or TTL?

2)300M is the work sight distance.

• RF power: 50/17dBm
• Receiving current: 20mA
• Transmitting current: 40mA
• Power supply: 3.3 to 5V DC
• Receiving sensitivity: -108dBm (9,600bps)
• Dimensions: 47 x 24 x 6mm (without antenna port)
• Range: 300m (BER= 10 to 5 at 9,600bps, when antenna is 2m above ground in open area)
• Low power consumption
• Carrier frequency: 433MHz
• Interface: RS-232, RS-485, and TTL
• Multi-channel: 16 channel, expandable for 32 channels
• Baud rate: 1,200, 2,400, 4,800, 9,600, 19,200, and 38,400bps
• Transparent data transmission
• What has been received is exactly what has been transmitted
• Suitable for any standard or non-standard user protocols
• Interface format: 8N1, 8E1, 801 user-defined or customization for other format interface
• Modulation: GFSK
• Based on the Gaussian frequency shift keying (GFSK) modulation
• High anti-interference and low BER (bit error rate)
• Half duplex: integration of receiver and transmitter
• 10ms auto change for receiving and sending
• Widen temperature: -35 to 75°C (-31 to 167°F)
• Working humidity: 10 to 90% relative humidity without condensation
• Impedance: 50Ω (SMA antenna port, multiple antenna options available)
• Applications:
  • Automatic meter reading (AMR)
  • Wireless smart terminal: POS and PDA
  • Wireless electronic display screen
  • LED display
  • RS-485 wired multi-drop, changeover wireless system
  • Wireless remote control
  • Environment monitor and telemetry system
  • Check attendance system
  • Queue management system and positioning in coal mine
  • Industrial automatic data collection
  • Wireless data acquisition
  • Wireless sensor, SCADA