DFT TELECOM
QSFP56-200G-FR4S 200G QSFP56 FR4 PAM4 CWDM4 2km LC SMF FEC Optical Transceiver Module
QSFP56-200G-FR4S 200G QSFP56 FR4 PAM4 CWDM4 2km LC SMF FEC Optical Transceiver Module
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200G QSFP56 FR4 PAM4 CWDM4 lanes MUX/DEMUX Design 2km Optical Transceiver Module (1271nm 1291nm 1311nm 1331nm LC SMF 2km with FEC DDM)
200G InfiniBand HDR QSFP56 FR4 Transceiver Module is designed for 200GBASE Ethernet link up to 2km over single-mode fiber (SMF) using a wavelength of 1271nm to 1331nm with duplex LC connectors. The module supports four electrical interface channels and operates in 50G PAM4 coding mode, resulting in 200G (4x50G) data rates. It is compliant with IEEE 802.3cd, IEEE 802.3bs, QSFP56 MSA, SFF-8665, SFF-8024 and SFF-8679 standards. The built-in digital diagnostic monitoring (DDM) allows access to real-time operating parameters. It is suitable for 200G Ethernet, InfiniBand HDR, data centers, and cloud networks.
Product Details
| P/N | QSFP-DD-200G-FR4 | Vendor Name | DFTTELECOM |
| Form Factor | QSFP-DD | Max Data Rate | 212.5Gbps |
| Wavelength | 1271nm, 1291nm, 1311nm, 1331nm | Max Distance | 2km |
| Connector | Duplex LC | Voltage Supply | 3.3V |
| Cable Type | SMF | DDM Support | Yes |
| Transmitter Type | EML CWDM4 | Receiver Type | PIN |
| TX Power | -4.2~+4.7dBm | ReceiverSensitivity | < -8.2dBm |
| Operation Temperature Protocols |
15 to 65°C (59 to 149 °F) | Maximum Power | < 6.5W |
| Application | 200G Ethernet, | ||
| QSFP56 MSA, IEEE 802.3bs 200GBASE-FR4 |
Data Center Interconnect |
200G NDR Switch to Switch
NVIDIA QM8700 Switch Links Using Single-mode Optics
Quality Assurance
Excellent quality is the foundation of FiberMall' s survival and development. Our operation team are experts with many years' experiences in optical communication industry. Our manufacturers are first-class manufacturers in the industry. Many of them have the qualification of OEM for first-class system equipment manufacturers.
Quality Certification
We control the quality of our products, including our strict qualification of manufacturers, quality control process and production technology, and compliance with certification and safety standards. At present, our products meet the industry standards and mainstream quality certification, such as ISO 9001, CE, RoHS, FCC, etc.
Our Advantages
Rigorous Industrial ProductTesting
Optical communication products belong to industrial products,which require high stability and reliability,DFTTELECOM adopts leading product design, first-class raw materials and production technology to ensure the first-class quality of our products, so that your project can be used, installed stably and reliabl
100% 3rd Party Compatible
DFTTELECOM Compatibility Testing Center has most of the mainstream brand switches and devices.Before shipment,We will code the optical modules or DAC/AOC cables,then test them on the corresponding switches to ensure that our products are 100% compatible with your system.
