They are compliant with the QSFP+ MSA and with IEEE 802. Digital diagnostics functions are available via the I2C interface as specified by CMIS4. 0 compliant and lead-free per. The RoHS2 Directive, 2011/65/EU, restricts the use of lead and other potentially hazardous substances including Cadmium, Mercury Chromium VI, PBBs and PBDEs contained in electrical and electronic products. 1% or 1,000 ppm (except for cadmium, which is limited to. Superxon 200G QSFP56 LR4 transceiver modules are designed for use in 200 Gigabit Ethernet links on up to 10km of single mode fiber. Similarly, it optically de-multiplexes a 212. RoHS 2 (Directive 2011/65/EU) extended the original RoHS 2002/95/EC regulations, which were introduced in 2002, and introduced five key changes for RoHS certification: RoHS. Overview 200Gbps hot pluggable transceiver in a compact QSFP56 form factor Optical connectivity based on two Singlemode Fiber (SMF) LC connectors Optical engine combining uncooled 4 X 50 Gbps CWDM DFB lasers with integrated MUX/DeMUX The optical signals are modulated using a 4-level pulse amplitude. Fibre Optic Transmitters, Receivers, Transceivers are available at Mouser Electronics. Mouser offers inventory, pricing, & datasheets for Fibre Optic Transmitters, Receivers, Transceivers.