This Juniper compliant XFP-10G-E-OC192-IR2 is a 10GBASE IR2 XFP 40km   transceiver module. The XFP-10G-E-OC192-IR2 transceiver module provides a   low cost high-performance connection. The XFP-10G-E-OC192-IR2 is 100%   compatible with all Juniper series switches and modules which support   XFP   transceivers.
   
   Features & Specifications
    -  Form Factor: XFP 
-  Device Type: Transceiver module
-  Interface (Bus) Type: Plug-in module
-  Connectivity Technology: Wired
-  Application: 10GBASE IR2
-  Data Transfer Rate: 10Gbps
-  Wavelength: 1550nm
-  Max Distance: 40km
-  Fiber Type: SMF
-  Connector: DuplexLC
-  DDM: With DDM 
-  Operating Temperature: 0~70 °C
-  Compliant with MSA XFP   Specification