Features:
Low optical
insertion loss
Cost-effective
CWDM technology
Mux/DeMux four
wavelengths
SC connectors (LC
version available)
Color coded for
easy installation
Reliable passive
WDM technology
Scales easily for
ring networks
Low-profile
modular design
Fits in 1RU 19”
rack mount chassis
RoHS compliant
CWDM MUX/DEMUX-4-EX
Plug-in Module
CWDM MUX/DEMUX-4-EX plug-in module is a passive optical multiplexer
/demultiplexer designed to add CWDM wavelength channels to an existing backbone
ring. The MUX/DEMUX multiplexes and demultiplexes four CWDM wavelengths from a
two-fiber ring, going in opposite directions into a network. The module also includes an
expansion port that allows adding more CWDM channels for future upgrade.
This MUX/DEMUX module plugs into one half of a 1RU, 19" rack mount chassis for
simple installation and modularity. This Chassis based system offers network
equipment manufacturers a more scalable and higher-density solution to add CWDM
capability to their existing and new networks with simple pluggable interface.
Finisar’s CWDM product delivers dramatic cost savings to network equipment
manufacturers, enabling them to develop metro access systems that are lower in cost,
easier to provision and simpler to operate.
CWDM MUX/DEMUX-4-EX Plug-in Module
Specifications
Mechanical
Dimensions:
8.3” x 1.7” x 10.4”,
210mm x 43mm x 264mm,
plug-in for 1RU rack-mount
Optical
Center Wavelengths:
MUX/DEMUX-4-EX Plug-in
Connectors:
• Network side: 1 dual SC/PC
or LC/PC
• Equipment side: 4 dual SC/PC
or LC/PC
• Expansion side: 1 dual SC/PC
or LC/PC
• 1471 nm
• 1511 nm
• 1551 nm
• 1591 nm
• EX Port
Directivity:
≥
55 dB
Return Loss:
≥
45 dB
Passband Ripple:
≤
0.5dB
PDL:
≤
0.15dB
PMD:
≤
0.2ps
Environmental:
o
•
Operating 0 to 70 C
•
Relative humidity:
10 to 85%,
non-condensing
o
• Storage - 40 to 85 C
MUX/DEMUX-4-EX Plug-in Module Parameter Specifications
Finisar WuXi Inc.
Lot Z3-1, Wuxi Export Processing Zone, Wuxi New District, WuXi,
Jiangsu Province, China 214028
Main: +86-510-68007800 Fax: +86-510-68007900
Finisar Corporation
1308 Moffett Park Drive, Sunnyvale, CA 94089-1133, USA
Main: (408) 548-1000 Fax: (408)543-0083
Email:
sales@finisar.com
Website:
www.finisar.com
Mar. 15 Rev. D
Passband
+/- 6.5nm
Front Panel
SC connector front panel
Max Insertion Loss (dB)
Mux
Demux
Ext
2.30
2.30
2.15
Mux
30
Min Isolation (dB)
Demux
Ext
50
14
Note:
Connector loss included
LC connector front panel
Dimensions
(Unit: inch)
Ordering Information
Part Number Description
FWSF-M/D-4-EX
Four Wavelengths MUX/DEMUX w/ Expansion Port Plug-in Module for FWSF-CHASSIS-2,
1471nm, 1511nm, 1551nm, 1591nm, SC connectors
FWSF-M/D-4-EX-LC Four Wavelengths MUX/DEMUX w/ Expansion Port Plug-in Module for FWSF-CHASSIS-2,
1471nm, 1511nm, 1551nm, 1591nm, LC connectors
Finisar WuXi Inc.
Lot Z3-1, Wuxi Export Processing Zone, Wuxi New District, WuXi,
Jiangsu Province, China 214028
Main: +86-510-68007800 Fax: +86-510-68007900
Finisar Corporation
1308 Moffett Park Drive, Sunnyvale, CA 94089-1133, USA
Main: (408) 548-1000 Fax: (408)543-0083
Email:
sales@finisar.com
Website:
www.finisar.com
Mar. 15 Rev. D
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