---
manufacturer: FS
model: FMU-MC084761EM3
slug: fs-fmu-mc084761em3
comments: '[8ch Dual Fiber 1470-1610nm CWDM Mux Demux + Monitor, Expansion and 1310nm Port END OF SALE](https://www.fs.com/products/72428.html)'
part_number: '72428'
u_height: 0
is_full_depth: false
subdevice_role: child
front-ports:
  - name: '1470'
    type: lc
    rear_port: Line
    rear_port_position: 1
  - name: '1490'
    type: lc
    rear_port: Line
    rear_port_position: 2
  - name: '1510'
    type: lc
    rear_port: Line
    rear_port_position: 3
  - name: '1530'
    type: lc
    rear_port: Line
    rear_port_position: 4
  - name: '1550'
    type: lc
    rear_port: Line
    rear_port_position: 5
  - name: '1570'
    type: lc
    rear_port: Line
    rear_port_position: 6
  - name: '1590'
    type: lc
    rear_port: Line
    rear_port_position: 7
  - name: '1610'
    type: lc
    rear_port: Line
    rear_port_position: 8
  - name: '1310'
    type: lc
    rear_port: Line
    rear_port_position: 9
rear-ports:
  - name: Line
    type: lc
    positions: 9