Sourcelight 200Gbps QSFP-DD SR8 is eight channels, pluggable, parallel, fiber-optic QSFP Double Density transceiver module for 200GBASE Ethernet 2x100GBASE-SR4 applications. This high performance module is designed for short-range multi-lane data communication and interconnects applications. It integrates eight data lanes in each direction with 25.78Gb/s bandwidth per channel. Each lane can operate at 25.78Gb/s up to 70m using OM3 fiber or 100m using OM4 fiber.

The module is designed to operate over multimode fiber systems using a nominal wavelength of 850nm. The electrical interface uses a 76 contact edge type connector. The optical interface uses a 24 fiber MTP (MPO) connector. This module incorporates Sourcelight Technologies proven circuit and VCSEL technology to provide reliable long life, high performance, and consistent service.