| CoreOptics, located in Nuremberg, Germany
and Manchester, New Hampshire USA, is the leading provider
of tunable MSA Modules and IC solutions for 10 Gbit/sec and
40 Gbit/sec Metro, Regional and Long Haul optical and data
networking market enabling open tolerant networks.
For the 10 Gbit/sec market CoreOptics just
released the second generation of its IC
solutions (DECS : Digital Equalisation Chip Solution) and
a family of respective MSA Modules based on its innovative
implementation of digital equalization, MLSE (Maximum-Likelihood
Sequence Estimation). This MLSE technology reduces the effects
of fiber and optical/electrical component impairments introduced
during transmission (e.g. Chromatic Dispersion (CD) and Polarization
Mode Dispersion (PMD)) efficiently.
This second generation of CoreOptics ICs (DECS-2) will double
the performance for PMD and CD compensation of the respective
MSA Modules. CoreOptics offers for the 10G market different
implementations of MSAs with NRZ chirped, NRZ none-chirped
and advanced coding scheme combined with MLSE technology.
| Coding scheme |
MLSE IC |
CD |
PMD |
Product Name |
| NRZ (chirped) |
DECS-2 |
>4000ps/nm |
>2 UI |
CO10TDL50
 |
| NRZ (none-chirped) |
DECS-2 |
>4000ps/nm |
>2 UI |
CO10TDL51
|
| Advance TX coding |
DECS-2 |
>7000ps/nm |
>2 UI |
CO10TDL52
|
System vendors and Carriers, using CoreOptics tunable DWDM
MSAs Modules based on dynamic MLSE concept in their Metro,
Regional and Long Haul networks, can reduce the first-in deployment
cost by upto 30% as they no longer need to invest into Optical
Compensators and the respective amplifiers.
Additionally the MLSE concept addresses the requirements of
modern optical switched networks (e.g. ROADM, Reconfigurable
Optical Add/Drop Multiplexer) due to its adaptive compensation
capability.
For the 40 Gbit/sec market CoreOptic's offers
all the required subsystems and components to enable customer
to build the next generation 40 Gbit/sec systems (e.g. linecards
and muxponders). CoreOptics' portfolio consists of 40 Gbit/sec
short reach transponder module, 40 Gbit/sec DWDM transponder
module, 40 Gbit/sec Ultra-FEC ASIC, 40 Gbit/sec MUX ASIC (4
x 10G) and 40 Gbit/sec Clock/Data Recovery ASICs.
|
