DP04QSDD-HE0 Overview
Cisco 400G QSFP-DD High-Power (Bright) Optical Module Ethernet Variant (DP04QSDD-HE0) is an enhanced version of the standard 400G QSFP-DD ZR+ Optical Module. It provides the same operational modes but with increased Tx optical power up to +1dBm (EoL) thanks to an integrated optical amplifier (Mini-EDFA).
The Ethernet variant supports Ethernet client interfaces, making it suitable for router and switch hosts. It maps Ethernet signals to 400ZR and appropriate FEC frames for transmission as a coherent DP-mQAM signal.
With the high Tx power, this module is compatible with high-loss legacy WDM systems and can significantly extend reach in point-to-point dark fiber links. The integrated tunable filter provides a narrow optical spectrum for compatibility with various add/drop schemes.
Quick Specifications
Feature | Value |
---|---|
Form Factor | QSFP-DD |
Speed | 400G |
Interface | Ethernet |
Tx Power | +1dBm (tuneable) |
Modulation | DP-16QAM, DP-8QAM, DP-QPSK |
Reach | 10-80km (Application Dependent) |
DP04QSDD-HE0 Features and Benefits
- +1dBm Tx power for compatibility with high-loss legacy WDM systems
- Extends reach significantly in P2P dark fiber links
- Integrated tunable filter for compatibility with add/drop schemes
- Ethernet client interface for router/switch hosts
- Flexible capacity from 100G to 400G
Compatible Products
Platform | Line Card |
---|---|
Cisco 8000 Series Routers | C8000-LC-1HSE line card |
Cisco NCS 560 Series Routers | NCS-2HSE line card |
Full Specifications
Parameter | Specification |
---|---|
Transmitter Output Power | +1dBm (tuneable -9 to +1dBm) |
Symbol Rates | 60Gbaud (400G), 60Gbaud (300G), 60Gbaud (200G), 40Gbaud (200G), 30Gbaud (200/100G) |
Modulation | DP-16QAM (400G), DP-8QAM (300/200G), DP-QPSK (200/100G) |
FEC | OFEC |
Receiver OSNR Sensitivity | 16QAM 400G: 22.5dB, 8QAM 300G: 19.5dB, QPSK 200G: 14.8dB, 8QAM 200G: 17.2dB, 16QAM 200G: 19.3dB, QPSK 100G: 11.5dB |
DP04QSDD-HE0 Licensing
No special licensing required.
Warranty Information
1-year limited hardware warranty.
Installation and Configuration
Install module into QSFP-DD port. Configure port speed, FEC, and modulation as required.
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