The Infinera DCM1H-300N-A is a half-width dispersion compensation module (DCM) engineered to manage chromatic dispersion in long-haul optical fiber communication systems. Delivering -300 ps/nm of negative dispersion, this module extends transmission reach and improves signal quality for 100G and 200G coherent transponder deployments. The DCM1H form factor integrates into Infinera’s DTN and ATN platforms, providing critical dispersion management in high-speed coherent networks.
Technical Specifications
• Dispersion Compensation: -300 ps/nm (negative dispersion)
• Module Type: DCM1, half-width form factor
• Optical Interface: SC/PC connectors
• Supported Bit Rates: 100G and 200G coherent transponders
• Host Platforms: Infinera DTN and ATN systems
• Power Delivery: Supplied via Dispersion Management Chassis (DMC) or equivalent host system
– Key Features
• Half-width module design for compact chassis deployment
• Single-channel dispersion compensation for long-haul coherent applications
• SC/PC optical connectors for standard fiber interface
• Passive dispersion compensation eliminates active power consumption overhead at the module level
– Typical Applications
• Long-haul 100G coherent optical transport networks
• 200G coherent transponder signal conditioning
• Chromatic dispersion management in extended-reach deployments
• DTN and ATN platform dispersion compensation subsystems
– Compatibility & Integration
The DCM1H-300N-A integrates within Infinera’s DTN and ATN optical networking platforms. Module power is sourced from a Dispersion Management Chassis (DMC) host system (17.40 inches × 11.00 inches × 1.75 inches). The module meets FCC Part 15 Class A, ICES-003 Class A, NEBS Level 3, and GR-1089-CORE compliance requirements.
MPN: 130-0010-001
