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8CH CWDM Mux Demux

8CH CWDM Mux Demux

  • 8CH CWDM Mux Demux
  • 8CH CWDM Mux Demux
  • 8CH CWDM Mux Demux
  • 8CH CWDM Mux Demux
  • 8CH CWDM Mux Demux
  • 8CH CWDM Mux Demux

CWDM Mux/Demux modules provide the most robust and low-cost bandwidth upgrade for your current fiber optic communication networks. The core of the CWDM Module application is the passive MUX/DEMUX unit. CWDM MUX/DEMUX are available in 2, 4, 8, 16, 18 channel configurations. 


Each CWDM module supports Fibre Channel and Gigabit Ethernet over each port. Available in  ABS box package, LGX package, and 19" 1U rackmount. Optional wideband port for existing 1310nm or 1550nm port is available to multiplex with these CWDM Channels. Our CWDM Mux/Demux modules provide low insertion loss, high channel isolation, wide pass band, low-temperature sensitivity, and epoxy-free optical path.

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8CH CWDM Mux Demux Features

  • CWDM multiplexes and demultiplexes 8 CWDM channels to a single fiber, 16 channels with the CWDM upgrade

  • Can operate as a universal bidirectional multiplexer when upgraded

  • Reduces space requirements with double density form factor

  • Low 2.5 dB multiplexing/demultiplexing insertion loss

  • Overlays legacy networks, including SONET, with a 1310 nm bypass channel

  • Eliminates the need for channel power balancing with ultra-high isolation design

  • Environmentally hardened for ambient operating temperatures of −40 to 85°C; suitable for outside plant applications


8CH CWDM Mux Demux Applications 

  • Maximizes fiber in local loop applications 

  • Overlays CWDM with existing1310 nm transmission systems 

  • Provides bidirectional transmission on a single fiber 

  • Supports linear (bus) add/drop architectures 

  • Supports hub-and-spoke ring architectures


8CH CWDM Mux Demux Compliance 

  • ITU-T G.694.2 and G.695 

  • GR-1221 Issue 3 and 1209 

  • RoHS compliant 6/6


8CH CWDM Mux Demux Specification

Parameter

Unit

MUX/DEMUX

Channel Number

CH

8

Operating Wavelength

nm

1260~1620

Center Wavelength@λc

nm

ITU Grid

Channel Spacing

nm

20

Channel Insertion Loss

dB

≤2.2

Channel band Bandwidth

nm

≥λc±6.5

Channel Ripple

dB

≤0.5

Adjacent Channel Isolation

dB

≥30

Non-Adjacent Channel Isolation

dB

≥45

Return Loss

dB

≥50

Directivity

dB

≥55

PDL

dB

≤0.2

PMD

ps

≤0.2

Power Handling

mW

≤500

Operating Temperature

°C

0~+70

Storage Temperature

°C

-40 ~+85

Fiber Type

-

Corning SMF-28e Ultra

Package Size

mm

100x80x10


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