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100G QSFP28 DR1 500m 1310nm Optical Transceiver
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Product Highlights:
- 100G QSFP28 DR1 optical transceiver
- Up to 500m over single-mode fiber
- 1310nm PAM4 optical transmission
- PAM4 EML laser transmitter
- Duplex LC interface
- Integrated DDM and low-power design
Table of Contents
Description
The 100G QSFP28 DR1 Optical Transceiver is a high-speed, low-power optical module designed for 100GbE short-reach transmission over single-mode fiber. Operating at 1310nm and using 100G PAM4 modulation, it supports transmission distances of up to 500m through a single optical lane, providing efficient and reliable connectivity for modern data center and high-performance networking environments. The compact QSFP28 module integrates a PAM4 EML laser transmitter and Duplex LC optical interface for direct connection to existing SMF infrastructure. With integrated Digital Diagnostic Monitoring (DDM), low power consumption, and compliance with IEEE 802.3cd and QSFP MSA requirements, it is suitable for 100G Ethernet switch interconnects, data center networks, and other short-distance optical applications.
Specification
| Form Factor | QSFP28 |
|---|---|
| Data Rate | 100Gb/s |
| Ethernet Standard | 100GBASE-DR1 |
| Fiber Type | Single-Mode Fiber (SMF) |
| Maximum Distance | Up to 500m |
| Wavelength | 1310nm |
| Optical Modulation | 100G PAM4 |
| Optical Data Rate | 106.25Gb/s |
| Optical Interface | Duplex LC Receptacle |
| Transmitter | PAM4 EML Laser |
| Receiver | High-Sensitivity Optical Receiver |
| Electrical Interface | 100G Single Lane |
| Power Supply | #ERROR! |
| Maximum Power Consumption | 5.5W |
| Management Interface | I2C / DDM |
| Form Factor Compliance | QSFP28 MSA |
Features
- 100Gb/s Ethernet data rate
- QSFP28 form factor
- Up to 500m transmission over single-mode fiber
- 1310nm operating wavelength
- 100G PAM4 modulation
- Single-lane 100Gb/s optical transmission
- PAM4 EML laser transmitter
- Duplex LC optical interface
- Integrated Digital Diagnostic Monitoring (DDM)
- Low power consumption
- Compliant with IEEE 802.3cd and QSFP MSA
Applications
- 100G Ethernet switch interconnects
- Data center networks
- Server-to-switch connections
- Short-reach single-mode fiber links
- High-performance computing networks
- High-density optical deployments
FAQ
What is the maximum transmission distance?
The 100G QSFP28 DR1 transceiver supports transmission distances of up to 500m over single-mode fiber.
What wavelength does the module use?
The transceiver operates at 1310nm and uses PAM4 modulation for 100Gb/s single-lane optical transmission.
What optical connector does it use?
It uses a Duplex LC optical interface, allowing direct connection to standard single-mode fiber infrastructure.
Does the module support digital diagnostics?
Yes. Integrated DDM provides monitoring of key operating parameters to assist with network management and maintenance.
What equipment is this transceiver suitable for?
It is designed for compatible 100GbE switches, routers, and other networking equipment with QSFP28 ports, particularly in data center and high-performance networking environments.
Quality Qulifications and Compliance
To get the detailed certification, please go to the Compliance.
Please Note: Our products comply with all internationally recognized and industry-standard specifications. For customized or special requirement products, we carry out testing and standards in accordance with the conformity criteria specified in the contract.
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