BOOKHAM MD1C08XX0289

D
8 Channel Mux/Demux
with low-loss express;
100GHz Channels
Features
• Passive operation
• Flexible upgrade path to 40
channels
• Flat pass band design
• Low loss express using 8-skip-0
filter
• 27.5 GHz clear pass band
• Low loss (<3.5dB)
• High adjacent channel isolation
• -5 to 70°C operating temperature
• Compact Size (120x80x8mm)
Bookham offers a high performance 8 channel
multiplexer or demultiplexer solution for 100 GHz
channels. This product uses Bookham proprietary
AED thin film deposition technology for superior
performance.
The Bookham 8 channel solutions offer an ideal
combination of fully passive operation, low loss, compact
size, wide channel pass bands and an upgrade path to 40
channels. Insertion loss of 3.5 dB is achieved in the
uniform loss version of the product. Matched mux-demux
pairs are offered with a typical back-to-back insertion
loss of 4 dB. Ribbon connector options are available for
easy interconnection to the rest of the system. Thin film
technology provides a flat-topped pass band design that
allows for less stringent control of the laser wavelength
over the system lifetime.
Options
• Ribbon connectors
• Uniform loss or matched
mux/demux loss
• Optical monitor ports
• OADM function
• Without 8-skip-0 filter
• Rack mount (1-RU shelf unit) or
LGX enclosure (single width)
Applications
These flexible upgrade modules use the Bookham 8-skip0 banded upgrade port. The 8-skip-0 filter passes eight
100GHz spaced channels to the ITU channel filters. The
same filter reflects all remaining channels onto the
express port with very low loss. Modules can be
cascaded to form 16, 24, 32 or 40 channel filter solutions.
The 8-skip-0 banded port also allows optical add drop
multiplexing (OADM) functionality for this module.
• Metro and long-haul mux/demux
• OADM nodes
• Subsystem building block
Compliance
• Telcordia GR-1221 qualified
• RoHS compliant (5/6)
Example Performance
Insertion Loss (dB)
0
-5
-10
-15
-20
-25
1540
1542
1544
1546
1548
Wavelength (nm)
1550
D
8 Channel Mux/Demux; 100GHz Channels
Specifications (valid over operating temperature)
Parameter
Channel Number
Channel Spacing
Region
Measured from => to
20
28
36
44
52
Band Plan Options
Passband Region
Insertion Loss
a
Passbands
IL Variation
Channel to Channel Variation
Passbands
Passbands
Adj Ch
Non-Adj Ch
Add/Drop
Isolation
Common => Ports 1-8
Common => Express
Common => Ports 1-8
Common => Ports 1-8
Common => Ports 1-8
Common => Ports 1-8
Common => Express
Return Loss
Polarization Dependent Loss
Polarization Mode Dispersion
Power Handling
Operating Temperature
Storage Temperature
Fiber Length
Dimensions
Fiber Type
Connector Type
a
Unit
Specification
8
GHz
100
192.0 to 192.7
192.8 to 193.5
THz
193.6 to 194.3
194.4 to 195.2
195.2 to 195.9
GHz
ITU ± 13.75
3.5
max dB
0.6
max dB
0.4
max dB
1.0
max dB
25
min dB
40
min dB
13
min dB
45
min dB
0.25
max dB
0.15
max dB
300
min mW
°C
-5 to 70
°C
-40 to 85
1.0 ± 0.1
m
mm
120x80x8
900µm tight buffer
options available
Losses include connectors
Typical Application
Cascade of five 8 channel modules for 40 channel coverage. Modules can be added in any order of cascade.
Unit #5
195.2THz to
195.9THz
8-skip-0
Unit #4
194.4THz to
195.1THz
8-skip-0
Unit #3
193.6THz to
194.3THz
8-skip-0
Unit #2
192.8THz to
193.5THz
8-skip-0
8-skip-0
Unit #1
192.0THz to
192.7THz
D
Ordering Information
North America
8ch Mux/Demux part numbers:
MD1C08XX0289
Bookham Worldwide
Headquarters
Band (THz)
192.0 to 192.7
192.8 to 193.5
193.6 to 194.3
194.4 to 195.1
195.2 to 195.9
2584 Junction Ave.
San Jose
CA 95134
USA
XX
20
28
36
44
52
Part numbers may change depending on
optional configurations chosen including
connectors, packaging, pigtails, tap ports
and final optical function.
• Tel: +1 408 919 1500
• Fax: +1 408 919 6083
Europe
Paignton Office
Brixham Road
Paignton
Devon
TQ4 7BE
United Kingdom
• Tel: +44 (0) 1803 66 2000
• Fax: +44 (0) 1803 66 2801
Asia
Shenzhen Office
2 Phoenix Road
Futian Free Trade Zone
Shenzhen 518038
China
• Tel: +86 755 33305888
• Fax: +86 755 33305805
+86 755 33305807
sales@bookham.com
Important Notice
Performance figures, data and any
illustrative material provided in this data
sheet are typical and must be specifically
confirmed in writing by Bookham before
they become applicable to any particular
order or contract. In accordance with the
Bookham policy of continuous
improvement specifications may change
without notice. The publication of
information in this data sheet does not
imply freedom from patent or other
protective rights of Bookham or others.
Further details are available from any
Bookham sales representative.
8ch_Mux100_060320