We use cookies to improve the website and our services. You accept the use of cookies if you navigate further on this page or close this banner. To find out more, see our data protection statement.

D-Marc Ethernet Network Interface

D-Marc Ethernet Network Interface



  • The CR-DCXX05S1T1-0 is a manageable Ethernet network interface to fit the emerging deployment needs of optical networks.
  • The CR-DCXX05S1T1-0 connects electrical Ethernet-based networks to optical networks easily and cost effectively and can be used as a demarcation device.
  • Management via SNMP or Web interface.


  • Media conversion (10/100/1000Base-T to 1000Base-X or 10/100Base-T to 100Base-FX).
  • Can be combined with wavelength division multiplexing.
  • Demarcation.

Customer Service
Customer Service
  +1 866 482 3778
  +1 704 587 1238

Survey: Your opinion is important to us!

Participate in the customer survey now and with a little luck win an iPad Pro.

Click here to participate in the survey.