100G QSFP28 CWDM4 Transceiver Module (1271nm, 1291nm, 1311nm, 1331nm SMF 2km LC DDM)
The 100G QSFP28 CWDM4 transceiver modules are designed for 100 Gb Ethernet links over single-mode fiber up to 2 km. It complies with the 1000GBASE CWDM4 MSA standard. The module converts 25Gb/s electrical data from 4 input channels (ch) into 4 CWDM optical signals and multiplexes them into a single channel for 100Gb/s optical transmission. The central wavelengths of the 4 CWDM channels are 1271, 1291, 1311, and 1331 nm as members of the CWDM wavelength grid defined in ITU-T G.694.2.
Product Details
| P/N | QSFP28-100G-CWDM4 | Vendor Name | Connlight |
| Form Factor | QSFP28 | Max Data Rate | 103.1Gbps |
| Wavelength | 1271nm, 1291nm 1311nm, 1331nm |
Max Distance | 2km |
| Connector | Duplex LC | Transmitter Type | CWDM DFB |
| Cable Type | SMF | Receiver Type | PIN |
| TX Power | -6.5~+2.5dBm | Receiver Sensitivity | < -11.5dBm |
| Protocols | 100G Ethernet, MSA Compliant | Operation Temperature | 0 to 70°C (32 to 158°F) |
Quality Assurance
Excellent quality is the foundation of Connlight’ 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
Comprehensive Testing
Every module is qualified through rigorous procedures and advanced equipment to ensure high-quality and reliable optical devices for you.
