
CISCO NCS2K SERIES LINE CARDS

CISCO NCS2K-400G-XP LINE CARDS
CISCO NCS2K-200G-CK-C LINE CARDS
Cisco NCS 2000 200-Gbps
Multirate DWDM Line Card
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Manufacturer | Part # | Description |
Cisco | NCS2K-200G-CK-C | 50G/100G/200G CPAK Multi Rate Line Card – SD FEC C Band |


Cisco NCS 2000 200-Gbps Multirate DWDM Line Card
As a network operator, you need greater capacity to meet ever-increasing bandwidth demands. And you need greater agility and programmability to rapidly respond to an increasingly dynamic network environment. The Cisco® Network Convergence System 2000 (NCS 2000) delivers all this and more by harnessing nLight ROADM, silicon, and multilayer control technologies. The Cisco NCS 2000 200-Gbps Multi-Rate dense wave division multiplexing (DWDM) Line Card uses nLight Silicon to combine multimodulation capability with soft-decision forward error correction to flexibly trade off transmission rate versus reach, with exceptional optical performance.
Product Features and Benefits
The Cisco NCS 2000 200-Gbps Multi-Rate DWDM Line Card (Figure 1) is a module for the Cisco NCS 2000 Series, which transports 200, 100, or 50 gigabits per second across metro, regional, long-haul, and ultra-long-haul DWDM optical networks.
The card features a Cisco CPAK™ pluggable client interface, which can be mapped to a single DWDM line interface directly or in combination with optional tributary line cards, providing transponder or muxponder capabilities. It supports a software-configurable coherent modulation scheme over a single optical carrier.
The line card is capable of three modulation formats:
- 200-Gbps coherent polarization-multiplexed 16-state quadrature amplitude modulation (16-QAM)
- 100-Gbps coherent polarization-multiplexed differential quadrature phase shift keying (CP-DQPSK)
- 50-Gbps coherent polarization-multiplexed binary phase shift keying (CP-BPSK)
