Radio Modules

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  Part # Product Frequency Module
FMRTFQ1-433Hybrid FM Transmitter Radio Module433.92 MHzTransmitter
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FMRRFQ1-433Hybrid FM Receiver Radio Module433.92 MHzReceiver
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These miniature RF modules provide a cost effective high performance FM
radio data link at 433.92 MHz. Manufactured using laser trimmed processes
on thick film ceramic substrates, these hybrid modules exhibit extremely stable electronics characteristics over an industrial temperature range. The hybrid
technology uses no adjustable components ensuring very reliable operation.

The transmitter and receiver pair enables the simple implementation of a data
link at distances of up to 75 m (250 ft) in-building, and 250 m (800 ft)
in open ground.

These modules suit one-to one and multi-node wireless links in applications
such as car and building security, EPOS and inventory tracking, remote
industrial process monitoring and computer networking. Because of their small
size and low power requirements both modules are ideal for use in portable,
battery ­powered applications such as hand held terminals.

  • Reliable 433.92 MHz FM technology
  • Data rate up to 4.8 Kbps
  • Very stable operation frequency
  • Operates from -20ºC to +85ºC
  • 3V to 12V supply voltage (transmitter)
  • 5V supply voltage (receiver)
  • Receiver - PLL XTAL design, CMOS/TTL output,
    RSSI output, standby mode (max 100nA) 
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