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The 100G QSFP28 is an optical transceiver module used in high-speed data networks. It adopts the QSFP (Quad Small Form-factor Pluggable) form factor and supports transmission rates of 100 Gbps (such as 100GbE). Typically, it achieves this through four parallel 25 Gbps lanes, featuring high density and low power consumption. It is widely used in high-speed interconnection scenarios within data centers, high-performance computing, and telecommunications networks.
| Form Factor | Part No. | Fiber Type | Data Rate | Wavelength | Distance | Connector | Case Temperature | Download |
| QSFP28 | CL100GQSFPSZR4 | SMF | 100G | 4 x LAN WDM | 80km FEC free | LC | Com./Ind. | Data Sheet |
| QSFP28 | CL100GQSFPSER4-60 | SMF | 100G | 4 x LAN WDM | 60km FEC free | LC | Com./Ind. | Data Sheet |
| QSFP28 | CL100GQSFPSER4 | SMF | 100G | 4 x LAN WDM | 40km FEC free | LC | Com./Ind. | Data Sheet |
| QSFP28 | CL100GQSFPXZR4 | SMF | 100G | 4 x LAN WDM | 100km | LC | Com./Ind. | Data Sheet |
| QSFP28 | CL100GQSFPZR4 | SMF | 100G | 4 x LAN WDM | 80km | LC | Com./Ind. | Data Sheet |
| QSFP28 | CL100GQSFPER4-60 | SMF | 100G | 4 x LAN WDM | 60km | LC | Com./Ind. | |
| QSFP28 | CL100GQSFPLR4-40 | SMF | 100G | 4 x LAN WDM | 40km | LC | Com./Ind. | |
| QSFP28 | CL100GQSFPER4L | SMF | 100G | 4 x LAN WDM | 30km | LC | Com./Ind. | |
| QSFP28 | CL100GQSFPER4 | SMF | 100G | 4 x LAN WDM | 40km | LC | Com./Ind. | Data Sheet |
| QSFP28 | CL100GQSFPLR4-20 | SMF | 100G | 4 x LAN WDM | 20km | LC | Com./Ind. | |
| QSFP28 | CL100GQSFPLR4 | SMF | 100G | 4 x LAN WDM | 10km | LC | Com./Ind. | Data Sheet |
| QSFP28 | CL100GQSFPPSM4 | SMF | 100G | 1310nm | 2~10km | MPO | Com. | Data Sheet |
| QSFP28 | CL100GQSFPCW4 | SMF | 100G | 1270~1330nm,4CH | 2~10km | LC | Com./Ind. | Data Sheet |
| QSFP28 | CL100GQSFPLRM4 | MMF | 100G | 4 x 1310nm | 100m | LC | Com./Ind. | |
| QSFP28 | CL100GQSFPSR4 | MMF | 100G | 4 x 850nm | 100m | MPO | Com./Ind. | Data Sheet |
| QSFP28 | CLQSFP100GLP | Loopback | 100G | - | - | - | Com./Ind. |
The C-LIGHT 100G QSFP28 Optical Transceiver is a high-performance pluggable optical module designed for next-generation data center networks, enterprise networks, and high-speed communication systems. It supports 100Gbps data transmission with QSFP28 form factor, providing excellent bandwidth, low power consumption, and high reliability.
Based on advanced optical technology, the 100G QSFP28 transceiver supports various transmission distances and optical interfaces, including SR4, LR4, ER4, and ZR4 solutions. It is widely used for data center interconnects, cloud computing, and optical communication infrastructure.
Supports 100Gbps high-speed optical transmission
QSFP28 MSA compliant pluggable form factor
Low power consumption and high energy efficiency
Supports multiple reach options for different network requirements
High-performance optical engine design
Excellent signal integrity and transmission stability
Compatible with major networking platforms
Suitable for high-density data center deployments
C-LIGHT provides reliable 100G QSFP28 Optical Transceivers designed for high-speed networking applications. With advanced optical technology, strict quality control, and professional manufacturing capabilities, C-LIGHT delivers stable and efficient optical solutions for global customers.
Advanced optical design supporting high-speed data transmission
Strict testing process for optical performance and reliability
High compatibility with mainstream network equipment
Optimized power consumption for modern data center environments
Flexible customization options for different application scenarios
Professional technical support and optical communication experience
A 100G QSFP28 Optical Transceiver is a compact optical module that provides 100Gbps high-speed data transmission through four optical lanes. It is designed for data centers, enterprise networks, and optical communication systems requiring high bandwidth and reliable connectivity.
QSFP28 100G optical modules provide high bandwidth, low power consumption, high port density, and excellent scalability. They help network operators upgrade from 40G to 100G Ethernet while maintaining efficient infrastructure deployment.
100G QSFP28 optical transceivers are available with different transmission ranges, including short-distance data center connections and long-distance optical network applications. Specific distances depend on the optical type, such as SR4, LR4, ER4, or ZR4.
C-LIGHT 100G QSFP28 optical transceivers are designed according to industry standards and can support compatibility testing with various network switches, routers, and optical communication platforms.
The C-LIGHT 100G QSFP28 Optical Transceiver provides a reliable and efficient solution for modern high-speed networks. With excellent optical performance, low power consumption, and flexible deployment options, it is an ideal choice for data centers, telecom networks, and next-generation optical communication systems.
●100% of products pass initial test, final test and factory inspection.
●3-step quality control management process.
●100% complete implementation of customer order quality requirements.
●100% guarantee of customer product data information security.
Please contact us to download the certification certificate.
Please Note: Installing a third party transceiver does not void your network equipment warranty. Network equipment manufacturers all have guidelines stating that warranty support on their products will not be affected.
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