The QSFP-DD DCO transceiver provides 400GBASE-ZR throughput up to 120km using EDFA over single-mode fiber (SMF) via an LC/UPC connector. 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. It is intended to be used in conjunction with a host platform to support 400G transmission over optical links in DCI applications.
![Cisco QDD-400G-ZR-S Compatible QSFP-DD DCO 400G DWDM Tunable Coherent ≤120km DOM Duplex LC/UPC SMF Optical Transceiver Module for Transmission This picture is about 6.](https://resource.fs.com/mall/mainImg/20240422105317i9gv0g.jpg)
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![Cisco QDD-400G-ZR-S Compatible QSFP-DD DCO 400G DWDM Tunable Coherent ≤120km DOM Duplex LC/UPC SMF Optical Transceiver Module for Transmission This picture is about 6.](https://resource.fs.com/mall/mainImg/60x60/20240422105317i9gv0g.jpg)
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Cisco QDD-400G-ZR-S Compatible QSFP-DD DCO 400G DWDM Tunable Coherent ≤120km DOM Duplex LC/UPC SMF Optical Transceiver Module for Transmission
Hot #193134
Hot #193134
US$5,999.00
FS P/N: QSFPDD-ZR-400GFS P/N: QSFPDD-ZR-400G
6 Solds
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Pre-order, Ship by 9 Sep, 2024
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Cisco QDD-400G-ZR-S Compatible 400G DWDM Tunable QSFP-DD Transceiver Module (SMF, 1528.77~1567.13nm, ≤120km, LC/UPC, DOM)
Specifications
Cisco Compatible
QDD-400G-ZR-S
Vendor Name
FS
Form Factor
QSFP-DD
Data Rate
400Gbps
Wavelength
1528.77~1567.13nm
Distance
400G ZR:≤120km
400G ZR Gray:30~40Km (unamplified)
400G ZR Gray:30~40Km (unamplified)
Connector
Duplex LC
Media
SMF
CD Robustness
2400(ps/nm)
DDM
YES
TX Power
400G ZR: -13~-9dBm(EDFA)
400G ZR Gray: -9~-6dBm
400G ZR Gray: -9~-6dBm
Receiver Power
400G ZR:-12~0dBm(EDFA)
400G ZR Gray:-20~0dBm
400G ZR Gray:-20~0dBm
Power Consumption
≤18W
OSNR Tolerance
26dB/0.1nm
RX Sensitivity
-20dBm
Commercial Temperature Range
0℃ to 70°C(32 to 158°F)
FEC
CFEC
Modulation Format
DP-16QAM
Protocols
Open ZR+ MSA 2.0, OIF-CMIS-05.2, OIF-C-CMIS-01.2, QSFP-DD-Hardware-Rev6.3, IEEE Std 802.3-2018
Application
Edge DCI
Quality Testing Program
Quality Testing Program
![](https://resource.fs.com/mall/ckfinder/ftp_images/product/20220902172543_802.jpg)
Optical Transceivers Testing Learn more
Connectivity Solutions
![](https://resource.fs.com/mall/fs_scene_images/20230902095135x3kmbu.jpg)
Features
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.
![](https://resource.fs.com/mall/fs_scene_images/20230901141849ku8skb.jpg)
Center Wavelength | 1567.13nm-1528.77nm | 1567.13nm-1528.77nm | 1567.13nm-1528.77nm |
Connector | Duplex LC | Duplex LC | Duplex LC |
Distance | 400G ZR:≤120km 400G ZR Gray:30~40Km (unamplified) | 400G ZR:≤120km 400G ZR Gray:≤80km(unamplified)400G ZR+:≤450km 400G ZR Gray:≤90km(unamplified)300G ZR+:≤600km 200G ZR+:≤1000km 100G ZR+:≤2000km | 400G ZR:≤120km 400G ZR+:≤450km 300G ZR+:≤600km 200G ZR+:≤1000km 100G ZR+:≤2000km |
Power Consumption | ≤18W | ≤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+:24dB/0.1nm 300G ZR+:21dB/0.1nm 200G ZR+:16dB/0.1nm 100G ZR+:12.5dB/0.1nm | 400G ZR:26dB/0.1nm 400G ZR+:24dB/0.1nm 300G ZR+:21dB/0.1nm 200G ZR+:16dB/0.1nm 100G ZR+:12.5dB/0.1nm |
TX Power | 400G ZR: -13~-9dBm(EDFA) 400G ZR Gray: -9~-6dBm | 400G ZR & 400G ZR+(120km):-10~1 400G ZR & 400G ZR+ Gray:3~5 | 400G:-13~-9dBm 300G:-10~-6dBm 200G:-9~-5dBm 100G:-8~-4dBm |
FEC | CFEC | OFEC,CFEC | OFEC,CFEC |
RX Sensitivity | -20dBm | 400G Gray ZR:-20dBm 400G Gray ZR+:-22dBm | 400G ZR+: -22dBm 400G ZR: -20dBm |
Protocols | Open ZR+ MSA 2.0 ,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 | 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 | Edge DCI IP Over Metro or Long Haul DWDM |
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