CWDM X2Eoptolink CWDM X2 transceiver series is designed for CWDM optical data communications such as 10G Ethernet 10GBASE-ER/EW/ZR and 10G Fibre Channel 1200-SM-LL-L applications. There are 18 center wavelengths available from 1270 nm to 1610 nm, with each step 20 nm. Maximum optical budget is 23dB . The transceiver consists of two sections: The transmitter section consists of a directly modulated uncooled CWDM DFB/EML laser, driver and signal conditioner. The receiver section incorporates a PIN photodiode integrated with a trans-impedance preamplifier (TIA) and signal conditioner or APD. CWDM XENPAK
are available on XENPAK to SFP+ converter and CWDM SFP+. More and more customers prefer CWDM X2 based on X2 to SFP+ converter and CWDM SFP+. Can be used with single fiber CWDM system or dual fiber CWDM system



  •  Supports 10G speed ratw
  •  Hot-Pluggable X2 Footprint Compliant with X2 MSA
  •  18-Wavelengths CWDM DFB/EML Transmitter from 1270nm to 1610nm with Step 20nm
  • Low Power Consumption
  • Maximum distance is 10, 40, 70 (80)km
  • Duplex SC Connector
  • Case Operation Temperature Range-5°C to 70°C
  • Digital Diagnostic Monitorin/DOM
  • RoHS, CE, FDA, FCC, TUV, UL certifactes

Visit Us!



  • Eoptolink Technology Inc.,Ltd, No.127 West Wulian Street, Gongxing Town, Shuangliu County, Chengdu 610213, CHINA.
  • +86 028-67087999
  • +86 028-67087979
  • This email address is being protected from spambots. You need JavaScript enabled to view it.