The QSFP-DD DCO transceiver provides 400GBASE-ZR throughput up to 120km using EDFA over single-mode fiber (SMF) via an LC/UPC connector. With compliance to OIF MSA standards and multi-vendor interoperability, the module allows interoperability and rapid deployment with other standard-compliant components. It can operate at temperatures between 0 and 70°C. Digital optical monitoring (DOM) support is also present to allow access to real-time operating parameters. Using C-FEC and 16QAM modulation, the module supports 400G tunable WDM transmission per wavelength, with up to 40km unamplified and 120km amplified reach. It is intended to be used in access, edge, core, and data center, supporting an open and interoperable networking ecosystem.
Note: The FS P/N is changed from QSFPDD-ZR-400G to QDD-ZR-400G, but the product is the same. Only the FS P/N has been changed.
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P/N:QDD-ZR-400G
SKU:193134
US$6,599.00
7 Solds
1 Question
Product Highlights
Max. Power Consumption 18.5W
Tested in Targeted Switches for Superior Performance, Quality, and Reliability
400G 16QAM Modulation Formats
Up to 120km over SMF
Supports Multiple Bit Rates and Forward Error Correction (FEC) Schemes
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Tech Support
400G/200G/100G Coherent Pluggable Optics
Meet high traffic demands with coherent optics for DCI, metro access, aggregation, and long-haul networks.
Cisco QDD-400G-ZR-S Compatible 400G DWDM Tunable QSFP-DD Transceiver Module (SMF, 1528.77~1567.13nm, ≤120km, LC/UPC, DOM)
Connectivity Solutions
Features
Tunable Power for DWDM Optimization
Support tunable transmit power for optimized system margin and power balancing in DWDM networks, enhancing performance without the need for crosstalk correction.
Conventional Fixed Power Module
Tunable Power Module
400G Connectivity for Data Center
Featured with 18W low-power, high-density and high-speed, the QSFP-DD transceiver offers a popular way to help you quickly ramp up to 400G transmission.
400G Ethernet-centric Solution in Data Center
The 400G ZR module allows transmission with the Mux/Demux and EDFA in point-to-point topology up to a distance of 80 km, providing greater scale and higher transfer rates for DCI. View compatible list.
Reliable Test Result
For more test details, please click on the test report.
Multi-Version
Connectivity
Module Basic Information
DDM
Center Wavelength | 1528.77~1566.52nm | 1528.77~1567.13nm | 1528.77~1567.13nm |
Connector | Duplex LC | Duplex LC | Duplex LC |
Cable Distance (Max) | Amplified: ≤120km Unamplified：≤40km | ＞600km | ＞600km |
Power Consumption | ≤18.5W | ≤22.5W | ≤22.5W |
Modulation | DP-16-QAM | 100G DP-QPSK/ 200G DP-QPSK / 300G DP-8QAM / 400G DP-16QAM | 100G DP-QPSK/ 200G DP-QPSK / 300G DP-8QAM / 400G DP-16QAM |
OSNR Tolerance | 26dB/0.1nm | 400G ZR: 26dB/0.1nm 400G ZR+: 23.5dB/0.1nm 300G ZR+: 20dB/0.1nm 200G ZR+: 15dB/0.1nm 100G ZR+: 12dB/0.1nm | 400G ZR: 26dB/0.1nm 400G ZR+: 23.5dB/0.1nm 300G ZR+: 20dB/0.1nm 200G ZR+: 15dB/0.1nm 100G ZR+: 12dB/0.1nm |
TX Power | -13~-9dBm | -6~1dBm | -13~-7dBm |
Inbuilt FEC | CFEC | OFEC，CFEC | OFEC，CFEC |
Minimum Receiver Power | Amplified: ≤-12dBm Unamplified: ≤-20dBm | Amplified: ≤-12dBm Unamplified: 400GZR:<-20dBm 400GZR+: ≤-23dBm | Amplified: ≤-12dBm Unamplified: 400G ZR: ≤-20dBm 400G ZR+: ≤-23dBm |
Protocols | OIF 400ZR, OIF-CMIS-05.2, OIF-C-CMIS-01.2, QSFP-DD-Hardware-Rev6.3, IEEE Std 802.3-2018 | Open ZR+ MSA 2.0 and OIF-400ZR-02.0, OIF-CMIS-05.2, OIF-C-CMIS-01.2 QSFP-DD-Hardware-Rev6.3, IEEE Std 802.3-2018 | Open ZR+ MSA 2.0 and OIF-400ZR-02.0, OIF-CMIS-05.2, OIF-C-CMIS-01.2 QSFP-DD-Hardware-Rev6.3, IEEE Std 802.3-2018 |
Application | Edge DCI | LH/Regional/Metro/ ROADMs | LH/Regional/Metro/ROADMs |
Center Wavelength
1528.77~1566.52nm
1528.77~1567.13nm
1528.77~1567.13nm
Connector
Duplex LC
Duplex LC
Duplex LC
Cable Distance (Max)
Amplified: ≤120km
Unamplified：≤40km
Unamplified：≤40km
＞600km
＞600km
Power Consumption
≤18.5W
≤22.5W
≤22.5W
Modulation
DP-16-QAM
100G DP-QPSK/ 200G DP-QPSK / 300G DP-8QAM / 400G DP-16QAM
100G DP-QPSK/ 200G DP-QPSK / 300G DP-8QAM / 400G DP-16QAM
OSNR Tolerance
26dB/0.1nm
400G ZR: 26dB/0.1nm
400G ZR+: 23.5dB/0.1nm
300G ZR+: 20dB/0.1nm
200G ZR+: 15dB/0.1nm
100G ZR+: 12dB/0.1nm
400G ZR+: 23.5dB/0.1nm
300G ZR+: 20dB/0.1nm
200G ZR+: 15dB/0.1nm
100G ZR+: 12dB/0.1nm
400G ZR: 26dB/0.1nm
400G ZR+: 23.5dB/0.1nm
300G ZR+: 20dB/0.1nm
200G ZR+: 15dB/0.1nm
100G ZR+: 12dB/0.1nm
400G ZR+: 23.5dB/0.1nm
300G ZR+: 20dB/0.1nm
200G ZR+: 15dB/0.1nm
100G ZR+: 12dB/0.1nm
TX Power
-13~-9dBm
-6~1dBm
-13~-7dBm
Inbuilt FEC
CFEC
OFEC，CFEC
OFEC，CFEC
Minimum Receiver Power
Amplified: ≤-12dBm
Unamplified: ≤-20dBm
Unamplified: ≤-20dBm
Amplified: ≤-12dBm
Unamplified:
400GZR:<-20dBm
400GZR+: ≤-23dBm
Unamplified:
400GZR:<-20dBm
400GZR+: ≤-23dBm
Amplified: ≤-12dBm
Unamplified:
400G ZR: ≤-20dBm
400G ZR+: ≤-23dBm
Unamplified:
400G ZR: ≤-20dBm
400G ZR+: ≤-23dBm
Protocols
OIF 400ZR, OIF-CMIS-05.2, OIF-C-CMIS-01.2, QSFP-DD-Hardware-Rev6.3, IEEE Std 802.3-2018
Open ZR+ MSA 2.0 and OIF-400ZR-02.0, OIF-CMIS-05.2, OIF-C-CMIS-01.2 QSFP-DD-Hardware-Rev6.3, IEEE Std 802.3-2018
Open ZR+ MSA 2.0 and OIF-400ZR-02.0, OIF-CMIS-05.2, OIF-C-CMIS-01.2 QSFP-DD-Hardware-Rev6.3, IEEE Std 802.3-2018
Application
Edge DCI
LH/Regional/Metro/ ROADMs
LH/Regional/Metro/ROADMs
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