Muxponder 4 x QSFP28 to QSFP-DD
The 400G Muxponder is designed for high-capacity DWDM optical transmission systems, enabling single-channel 400 Gbps data transport.
It provides four QSFP28 client interfaces and one QSFP-DD line-side interface, allowing efficient aggregation of 4 × 100 G client signals into a single 400 G wavelength.
With digital diagnostic monitoring (DDM) and real-time bit error rate (BER) supervision, the module ensures reliable signal quality and simplified maintenance.
Applications
• Core and metro optical transport networks
• Data-center interconnects (DCI)
• 5G and cloud backbone aggregation
• Long-haul 400 G DWDM systems
• High-capacity enterprise networks
Product Highlights
• Single-channel 400 Gbps transmission over DWDM C-band (1529.55 – 1565.50 nm)
• 4 × QSFP28 ? 1 × QSFP-DD aggregation and conversion
• Supports 400 G line-side optical modulation for large-capacity backbone transmission
• 3R signal regeneration: Re-amplification, re-shaping, re-timing
• DDM (Digital Diagnostic Monitoring) for optical power, temperature, and BER status
• Real-time bit error rate monitoring for improved service reliability
• Network management system (NMS): TELNET, SNMP, Web GUI
• Hot-swappable design for easy maintenance
Technical Specifications
General Parameters
• Model: GF-6000-FQ20DD
• Function: 400G Muxponder – 4 × QSFP28 client to 1 × QSFP-DD line-side
Optical Parameters
• Center Wavelength: DWDM 1529.55 – 1565.50 nm (C-band, ITU-T G.694.1 compliant)
• Data Rate: 400 Gbps
• Client Interface: 4 × QSFP28 (100 Gbps each)
• Line Interface: 1 × QSFP-DD (400 Gbps single channel)
Network Management
• Interfaces: TELNET, SNMP, Web GUI
Mechanical Parameters
• Dimensions: 191 (W) × 253 (D) × 42 (H) mm
• Chassis Compatibility: GF-6000 CH04 / CH08 / CH20
Environmental Conditions
• Operating Temperature: -10 C ~ +60 C
• Storage Temperature: -40 C ~ +80 C
• Relative Humidity: 5 % ~ 95 % (non-condensing)
Electrical Characteristics
• Power Consumption: < 50 W