Cisco DP01QSDD-ZF1 100GBASE-ZR Coherent QSFP-DD Optical Transceiver Module(10-3543-01) The Cisco DP01QSDD-ZF1 (Part No. 10-3543-01) is a high-performance 100GBASE-ZR coherent QSFP-DD optical transceiver, designed for long-haul service provider and enterprise networks. It adopts advanced coherent DSP technology with DP-QPSK modulation and OFEC (Optical Forward Error Correction), supporting 100Gbps transmission up to 80 km over standard single-mode fiber (SMF) in the C-band. Equipped with a standard LC duplex connector, it is optimized for high-performance applications including metro aggregation, regional data center interconnections, and long-reach backbone links. Factory-calibrated by Cisco, it delivers reliable, high-capacity connectivity over extended distances.
Model / Product Code
DP01QSDD-ZF1
Wavelength
C-Band Fixed Wavelength
Modulation Formats
DP-QPSK
Standard
100GBASE-ZR (Coherent)
DOM (Digital Monitoring)
Supported
Operating Temperature
0°C ~ 70°C
Typical Applications
- Metro Aggregation and Long-Haul Enterprise Backbone Links
- Regional Data Center Interconnect (DCI) over Extended Distances
- Service Provider 100G Aggregation and Transport Networks
- Cisco QSFP-DD Port Switch/Router 100G Uplink Ports
- High-Capacity Long-Reach Network Expansion Projects
Product Highlights
Advanced Coherent DSP with OFEC
- Equipped with a cutting-edge coherent optical engine and Open Forward Error Correction (OFEC) technology. This combination provides superior tolerance to fiber impairments (such as chromatic dispersion), ensuring exceptional signal integrity and ultra-stable performance over complex, long-distance fibers.
Long-Haul 100G Coherent Solution (Up to 80 km)
- Built for extended reach, this module delivers full 100Gbps connectivity up to 80 km over standard single-mode fiber (SMF). It is ideal for metro aggregation and regional Data Center Interconnects (DCI) where high capacity over distance is critical, eliminating the need for expensive external dispersion compensation fibers (DCF).
Compact QSFP-DD Form Factor for High Density
- The QSFP-DD form factor maximizes port density in modern high-end switches and routers compared to older coherent form factors. It allows data centers and service providers to efficiently scale 100G uplinks without consuming excessive rack space or compromising thermal efficiency.
Standard LC Duplex Interface for Simplified Deployment
- The industry-standard LC duplex connector ensures universal compatibility with existing single-mode fiber patch cables. No proprietary cabling is required, significantly lowering deployment complexity and speeding up network integration.
Genuine Cisco Reliability & DOM Support
- Factory-calibrated to Cisco's stringent carrier-grade hardware standards. Fully supports hot-swappable installation and real-time remote Digital Diagnostics Monitoring (DOM) compliant with CMIS standards for proactive network maintenance.