Manufacturer: Coriant (now part of Infinera)
Model: 81.71M-IDBC47MU-E6
Type: DWDM Optical Add/Drop Multiplexer (OADM)
Function: Adds and/or drops specific DWDM wavelength channels from a multiplexed fiber trunk
Application: Used in Dense Wavelength Division Multiplexing (DWDM) fiber-optic networks
Form Factor: Plug-in optical module for Coriant rack systems (e.g., 7100 platform)
Front Panel Sections:
WDM Trunk: Main optical line carrying all wavelengths (In/Out ports)
Monitor: Optical power monitoring ports (In/Out)
ADD/DROP: Ports for inserting or removing specific wavelength channels
Optical Connectors: LC/UPC duplex (blue connectors)
Wavelength Channels: Supports multiple ITU-grid wavelengths (C-band), labeled on the module:
1511 nm, 1515 nm, 1519 nm, 1523 nm, 1527 nm, 1531 nm, 1535 nm, 1539 nm,
1543 nm, 1547 nm, 1551 nm, 1555 nm, 1559 nm, 1563 nm, 1567 nm, 1571 nm
Optical Monitoring: Provides non-intrusive monitoring via dedicated ports
Technology: Passive optical device (no electrical power required)
Network Role: Enables selective wavelength routing within a DWDM trunk
Revision: Rev A