100GBASE-CWDM4 QSFP28 1310nm 2km DOM Duplex LC/UPC SMF Transceiver Module
$110.00
- 100% OEM Compatible
- 30-Day Easy Return
- 5-Year Warranty
SKU:
62110
Category: 100G QSFP28
Description
100G QSFP28 CWDM4 Transceiver Module (1271nm, 1291nm, 1311nm, 1331nm SMF 2km LC DDM), QSFP-100G-CWDM4-S Compatible
The 100G QSFP28 CWDM4 transceiver modules are designed for 100Gb 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 | QSFP-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
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.

Comprehensive Testing
Every module is qualified through rigorous procedures and advanced equipment to ensure high-quality and reliable optical devices for you.