CTF-4G-4TXRX Media Converter

Amphenol Aerospace
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The CTF-4G-4TXRX Media Converter is an integrated, standalone, convection cooled, and rugged fiber to copper and copper to fiber converter for use with Gigabit Ethernet, Fiber Channel, Infiniband, Digital Video Interface (DVI), and many other interfaces.


  • Built around a rugged and high technology readiness level (TRL) quad channel bi-directional transceiver
    • Four copper to fiber transmitters/receivers 
    • Four optical to copper transmitters/receivers
  • For use with the DVI interface, has optional receive equalization and transmit pre-emphasis CDR 
  • Standard serial interface for built-in test interface 
  • For DVI fiber repeating, a single product to convert from copper to fiber and from fiber to copper concurrently
    • Copper DVI input and output channels connect to unit via standard MIL-DTL-38999 connectors and high speed quadrax sockets
    • Fiber DVI input and output channels connect to unit via a standard MIL-DTL-38999 connector with M29504 fiber optic termini sockets
  • 28 V DC power input for low power operation on a standard MIL-DTL-38999 connector 
  • Built upon Amphenol low risk and affordable CTF copper to fiber converter product line