Network transceiver module CBO QSFP-100G-CWDM4-DE-BO QSFP 100G CWDM4

CBO QSFP-100G-CWDM4-DE-BO QSFP 100G CWDM4 is a QSFP form-factor network transceiver module designed for 100 Gbit/s optical links using CWDM4 multiplexing. The module supports short to medium reach fiber connections typically used in data center aggregation, spine-leaf architectures and carrier backbone links. It provides a compact hot-pluggable interface for 100G Ethernet and other compatible 100G optical transport systems, enabling upgrades of switch and router ports without replacing existing chassis or line cards.

Advantages

The transceiver offers a standardized QSFP form factor and hot-pluggable operation, simplifying installation and maintenance. CWDM4 multiplexing reduces fiber count compared with parallel optics while maintaining cost-effective reach for aggregation and metro links. The module is designed for interoperability with common 100G Ethernet equipment and supports fiber link extension without major infrastructure changes.

Suitable for

Key specifications

How to use

Install the module into a compatible QSFP slot on a switch or router while the chassis is powered on, ensuring the transceiver is fully seated and latched. Connect the single-mode fiber patch cable with the matching CWDM4-compatible connector type. Verify link status and module recognition in the host device management interface and configure the port for 100G operation according to network requirements. Follow vendor guidelines for handling optical transceivers to avoid contamination of fiber end faces and electrostatic damage.

Recommendations

Use certified single-mode fiber and CWDM4-compatible patching infrastructure to achieve specified performance. Clean fiber connectors before mating and verify power budgets and link budgets for planned distances. If interoperability issues occur, check host device firmware and transceiver compatibility matrices.