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QSFP-DD 400G ZR4 DWDM4 Tunable 120km DDM Duplex LC SMF Optical Transceiver Module

OT-400G-QDD-ZR4

$5,599.00

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  • Support DP-16QAM(400G) Modulation Formats.
  • OIF-400GZR-01.0 Compliant.
  • Hot pluggable to the 76-pin electrical connector.
  • Duplex LC connector and 3.3V power supply.
  • Operating case temperature: 0 to 70 ºC.
  • Built-in digital diagnostics for real-time monitoring.
  • Concatenated Forward Error Correction (C-FEC).
  • Support 400G Ethernet Signaling, Compliant AUI-8 Signaling.

MSA Compatible 400GBASE ZR4 QSFP-DD Optical Transceiver Module(DWDM4 Tunable, 120km, Duplex LC, DDM, SMF)

The QSFP-DD ZR module supports amplified DWDM DCI transmission reach of 80km to 120km over SSMF, compliant with OIF-400ZR standard. The module also supports other fiber types, such as hollow-core fibers. Digital diagnostics functions are available via a TWI interface as CMIS specified. The QSFP-DD 400G ZR optical transceiver module adopts a 7nm coherent DSP ASIC, narrow linewidth tunable laser, and integrated coherent optical engine to deliver high-performance transmission solutions for customers. The QSFP-DD 400G ZR module supports the Dual Polarization 16QAM (DP-16QAM) modulation format and interoperability is assured through CFEC. In addition, the ZR module can support 4x100GbE. Compliant with QSFP-DD MSA and hot-pluggable by 76-pin connector. The optical module’s maximum power consumption is 19W, ideal for data center interconnections (DCI) networking links.

Specification

Form FactorQSFP-DDVendor NameAsterfusion
MediaSSMFMax. Cable Distance120km
ConnectorDuplex LCPower Consumption<19W
Max Data Rate400GbpsModulation formatDP-16QAM
FECC-FECHumidity15-85%
Storage Temperature-40 to 85°C (-40 to 185°F)ApplicationDCIs, HPCs, and long-haul networks
Operating Case Temperature-5 to 75°C (23 to 167°F)Protocols QSFP-DD MSA, IEEE 802.3, CMIS, OIF-400ZR standard

Connectivity solution

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Questions & Answers

What is a 400G QSFP-DD ZR4 DWDM4 Optical Transceiver Module?
A high-speed optical module that transmits 400Gbps data over 120km using 4 DWDM wavelengths on a QSFP-DD form factor.

What is DWDM technology?
DWDM uses four different wavelengths of light to transmit data simultaneously over a single fiber, increasing data capacity and transmission distance. It’s commonly used in high-speed networks for long-haul applications.
What are the applications of 400G QSFP-DD ZR4 DWDM4 modules?
Long-haul data center interconnect (DCI), service provider networks, and high-performance computing (HPC).

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