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Metropolis Multi-Wavelength
Optical Amplifier (OA)
The Lucent Technologies Metropolis® Multi-Wavelength Optical Amplifier
(OA) is a versatile, compact, and flexible system that helps overcome the
distance limitations of DWDM technology. This cost-effective unit is part
of the Metropolis® Wavelength Extension Solution portfolio, and is fully
interoperable with Lucent products without the need for additional, costly
components. It offers an energy efficient, self-configuring design, and
simplfied rack mounting with both front and rear access for easy access.
Extends multiple wavelengths up to 140km
Features
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The Metropolis Multi-Wavelength OA helps bridge long distances
• Variable Optical Attenuation
• Plug-and-play design
• SNMP and TL1 management
in your network. It can extend single or multiple wavelengths up to
140km in a single span or over multiple spans of up to 100km each.
Offers compact size and flexibility
• Gain-flattening and
transient control
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The minimal power consumption and compact size of the Metropolis
Multi-Wavelength OA helps keep operating costs low. It is available in
two standard width sizes: 19x12x2 inch and 23x12x2 inch. This product
can be used as a line amplifier, transmit amplifier or pre-amplifier, and it
can be configured for mid-span applications.
• Stand-alone transponders
• One-, two-, or four-channel
OADM units
Provides low-maintenance performance and management
Benefits
• Bridges long distance networks
through wavelength extension
Long-term network operation and management are facilitated by
managing Simple Network Management Protocol (SNMP), TL-1,
and/or alarm relays with industry-standard methods. Overall operating
efficiency can be improved through its optical management capabilities,
such as variable optical attenuation.
• Saves floor space with
compact design
Delivers cost savings and efficiency
• Provides low-maintenance
performance and management
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The Metropolis Multi-Wavelength OA is designed to provide a
simple, scalable and cost-effective wavelength extension solution
for your network. Installation is facilitated since there is no need for
shelves or circuit packs. Plus, when combined with the Metropolis
• Offers operational flexibility
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• Delivers stability and efficiency
Passive WDM System, it presents a cost-effective way to extend
wavelengths greater distances.
Applications
• Metro, backbone, and access –
single and multiple wavelength
span extension
• Mid-span access
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