This MSA compliant QSFP28 transceiver provides 100GBase-OWDM throughput up to 20km over single-mode fiber (SMF) using a wavelength of 1311.43nm via an LC connector. It can operate at temperatures between -5 and +80C. All of our transceivers are built to comply with Multi-Source Agreement (MSA) standards and are uniquely serialized and tested for data-traffic and application to ensure seamless network integration. Additional product features include Digital Optical Monitoring (DOM) support which allows access to real-time operating parameters. This transceiver is Trade Agreements Act (TAA) compliant. We stand behind the quality of our products and proudly offer a limited lifetime warranty. QSFP28 offers better usage with maximum efficiency and convenience 100GBase-OWDM network technology for fast, dependable connectivity with maximum efficiency Provides high performance and flexible solution with 100 Gigabit Ethernet connectivity Supports optical fiber cable for durable performance, minimal signal loss, and fast data transfers to greater distances For transmitting data at gigabit speed over hundreds of miles with little integrity loss, single-mode fiber optic is an ideal solution Hot-pluggable form factor for your convenience and simplicity of usage QSFP28 with data networking application/usage for maximum dependability and convenience