Finisar
Features:
●
Low Optical
Insertion Loss
●
Cost-effective
CWDM technology
●
Adds/drops four
Wavelengths
●
Monitor Port available
●
Dual LC connectors
for interfacing
●
Color Coded for
ease of installation
●
Reliable passive
WDM optical
technology
●
Scales easily for
ring networks
●
Low-profile
modular design
●
Fits in 1RU 19”
rack mount chassis
●
Compliance with
RoHS
The Finisar OADM-4 w/TAP plug-in module is a passive optical add/drop multiplexer
designed for metro access applications that represents the state of the art in fiber
optics design. The OADM-4 w/TAP plug-in module adds/drops one CWDM channel of
four wavelengths from network traffic and passes the other channels. These four -
channel OADMs are transparent to the 1310nm wavelength. These OADM modules
are equipped with monitor port that allows our customer connect optical meter or OSA
to monitor and troubleshoot the network. Finisar's unique CWDM design maps the
channel into separate two-fiber paths, going in opposite directions into the network
(East/West).
Added/dropped channels are interfaced to any of Finisar's CWDM transceivers on the
equipment side. A grid of eight CWDM wavelengths is available from Finisar. The
OADM-4 w/TAP plug-in module plugs into one half of a 1RU, 19" rack mount chassis
for simple installation and modularity. This Chassis based system allows a network
equipment manufacturer to add WDM capability to any existing network device that
supports SFP interfaces.
The equipment ports of the OADM-4 w/TAP plug-in module are color coded to match
the wavelength of Finisar's CWDM transceiver. This allows ease of installation and
trouble shooting without having to remove the transceiver from the local equipment.
The OADM-4 w/TAP plug-in module 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 OADM-4 w/TAP
Plug-in Module
OADM-4 w/TAP 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:
(2 versions):
OADM-W/TAP-4B-1 Plug-in
• 1471 nm
• 1491 nm
• 1511 nm
• 1531 nm
Directivity:
≥
50 dB
Return Loss:
≥
45 dB
Passband Ripple:
≤
0.5dB
PDL:
≤
0.2dB
PMD:
≤
0.2ps
Environmental:
•Operating -5 to 70
o
C
•Relative humidity:
10 to 85%
Non-condensing
o
•Storage - 40 to 85 C
Connectors:
• Network side:2 dual LC/PC
• Equipment side: 4 dual LC/PC
• Monitor side: 2 dual LC/PC
OADM-W/TAP-4B-2 Plug-in
• 1551 nm
• 1571 nm
• 1591 nm
• 1611 nm
All versions is transparent at 1260-
1360 nm
Finisar Shanghai Inc.
No. 66 Huiqing Rd., East Zhangjiang Hi-Tech Park, Shanghai,
China 201201
Main: +86-21-38559200 Fax: +86-21-68919894
Website:
www.finisar.com
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
Jan. 09 Rev. B
Finisar
OADM-4 W/TAP Plug-in Module Parameter Specifications
Max Insertion Loss (dB)
Passband
Add
Center
wavelength
+/- 6.5 nm
1.8
Drop
1.8
Pass
(1550)
2.1
Pass
(1310)
2.1
Min Isolation (dB)
Add
30
Drop
30
Pass
15
Max Insertion Loss(dB)
(Monitor Port)
All Ports
23
Note:
Connector loss included.
Front Panel
FWSF-OADM-W/TAP-4B-1-LC Front Panel
FWSF-OADM-W/TAP-4B-2-LC Front Panel
Dimensions
(Unit: inch)
Ordering Information
Part Number Description
FWSF-OADM-W/TAP-4B-1-LC
FWSF-OADM-W/TAP-4B-2-LC
4 Wavelengths Add/Drop MUX (1471, 1491, 1511, 1531) with TAP port Plug-in Module for FWSF-
CHASSIS-2, LC connectors
4 Wavelengths Add/Drop MUX (1551, 1571, 1591, 16131) with TAP port Plug-in Module for FWSF-
CHASSIS-2, LC connectors
Finisar Shanghai Inc.
No. 66 Huiqing Rd., East Zhangjiang Hi-Tech Park, Shanghai,
China 201201
Main: +86-21-38559200 Fax: +86-21-68919894
Website:
www.finisar.com
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
Jan. 09 Rev. B
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