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100G QSFP28 LR4/ER4 10km 1310nm Optical Transceiver Duplex LC SMF
Categories:
Product Highlights:
- 100Gbps transmission up to 10km over SMF
- Four-channel LAN-WDM with MUX/DEMUX
- Supports 100GE Ethernet and OTU4
- QSFP28 form factor with CAUI-4 interface
- Duplex LC optical connectivity
- FEC and integrated DDM support
Table of Contents
Description
The 100G QSFP28 LR4/ER4 Optical Transceiver is a high-performance 100Gbps optical module designed for medium-reach transmission over single-mode fiber. Supporting distances of up to 10km, it uses four-channel LAN-WDM technology with integrated MUX/DEMUX functionality to combine and separate multiple optical wavelengths for reliable 100G transmission. The QSFP28 form factor and CAUI-4 electrical interface support 100GE Ethernet and OTU4 transport applications, while the integrated LAN-WDM TOSA/ROSA architecture provides efficient optical integration. Featuring a Duplex LC interface, FEC support, and Digital Diagnostic Monitoring (DDM), the module is suitable for data center interconnects, enterprise backbone networks, optical transport systems, and other high-density 100G networking applications.
Specification
| Form Factor | QSFP28 |
|---|---|
| Data Rate | 100Gb/s |
| Fiber Type | Single-Mode Fiber (SMF) |
| Maximum Distance | Up to 10km |
| Optical Standard | 100GBASE-LR4 / ER4 |
| Application Standard | 100GE Ethernet, OTU4 |
| Wavelength | LAN-WDM 1310nm Band |
| Optical Modulation | NRZ |
| Optical Interface | Duplex LC |
| Optical Technology | LAN-WDM TOSA/ROSA with MUX/DEMUX |
| Transmitter | LAN-WDM Laser |
| Receiver | PIN Receiver |
| Electrical Interface | CAUI-4 |
| Electrical Lane Configuration | 4 × 25.78Gb/s NRZ |
| Ethernet Line Rate | 103.125Gb/s |
| OTU4 Line Rate | 111.81Gb/s |
| FEC Support | Yes |
| Power Supply | Single +3.3V |
| Maximum Power Consumption | 4.5W |
| Management Interface | I2C / DDM |
Features
- 100Gbps optical data rate
- Transmission distance up to 10km over SMF
- 1310nm LAN-WDM optical technology
- Four-channel LAN-WDM architecture
- Integrated MUX/DEMUX functionality
- LAN-WDM TOSA/ROSA design
- QSFP28 hot-pluggable form factor
- CAUI-4 electrical interface
- Supports 100GE Ethernet and OTU4 applications
- Duplex LC optical interface
- FEC support
- Integrated Digital Diagnostic Monitoring (DDM)
Applications
- 100G Data Center Interconnect (DCI)
- Enterprise backbone networks
- 100G Ethernet networks
- OTU4 optical transport networks
- Metro and regional optical networks
- High-density data center connectivity
- Single-mode fiber optical infrastructure
FAQs
What is the maximum transmission distance?
The transceiver supports transmission distances of up to 10km over standard single-mode fiber.
What is the role of LAN-WDM technology?
The module uses four LAN-WDM optical wavelengths to transmit the 100Gbps signal. MUX/DEMUX technology combines the wavelengths for transmission and separates them at the receiver.
Does it support both Ethernet and OTU4?
Yes. The module supports 100GE Ethernet and OTU4 transport applications through its CAUI-4 electrical interface.
What optical connector does it use?
The transceiver uses a Duplex LC optical interface for connection to standard single-mode fiber cabling.
Does it support digital monitoring?
Yes. Integrated DDM allows compatible network equipment to monitor key module operating and optical parameters, while FEC support helps improve transmission reliability.
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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