Telecom Engineering
Systems
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Overview
The new DWDM LiteTM
Multi-Channel System provides 4 to 160 DWDM channels of
10 Gbps transmission for local, metro, long haul, or
ultra long haul terrestrial or subsea fiber optic
links. Single span distances of up to 200 km
are possible without intermediate signal
amplification, EDFAs or regeneration (290km with
EDFAs). This DWDM technology
can be introduced into a network with
a low initial capital outlay. An excellent product for
small and large telecom carriers that have found
other vendor’s DWDM systems too costly to
acquire, install and maintain. |
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| Features |
- 4, 8, 16, 40, 80, or 160 channel DWDM multiplexer
system
- Simple architecture has two major
components,
passive
DWDM LiteTM multiplexers and
DWDM
Lite TunableTM transponders.
- Self contained transponders allow for easy
and economical gradual growth of fiber capacity.
- Built-in independent channel amplification
- Tuneable DWDM channels maximizes system
flexibility
- Fully transparent for all standard protocols
- No equipment changes for 40 to 80 channels
and 80 to 160 channel upgrades
- Forward Error Correction (FEC) option
- Simple to install, operate and maintain
- Easily adding or removing channels, channels equalization
not required.
- Individual channel remote monitoring of
alarm status and control.
- High
reliability. This system is more reliable
than current conventional DWDM/EDFA systems.
This is because there is no active component
single point of failure that affects all
channels.
There are no EDFAs that amplify all DWDM
signals, and no other single electronic
components common to all channels such as power
supplies, controller cards, etc. Our
system uses a distributed approach, where each
channel is completely self contained and does
not effect other channels.
Applications:
- local, metro, long haul, ultra long haul
fiber networks
- terrestrial and subsea
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Typical System Configurations (Click on picture
for more detailed drawing) |
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4 to
160
Channel systems, up to 200 km fiber cable spans
without mid span repeaters or EDFA amplifiers. |
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| Compatibility |
- Protocols OC-192, STM-64, 10GigE, FEC,
10G Fibre Channel
- Transmission rates from 9.95 to 10.7 Gbps
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Ordering Information |
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Call our sales
representative at 1.888.250.1562 for
pricing.
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3
and 5 year Warranty
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;)