The 200G QSFP-DD SR8 Transceiver is designed to transmit and receive serial optical data links up to 28 Gb/s data rate (per channel) over multi-mode fiber. It is a small-form- factor hot pluggable transceiver module integrated with the high performance VCSEL laser and high. ALTAAS Topologies Sdn Bhd - 200G Optical Transceivers Optical Transceivers, We specialize in Tainet modem, RS-232 fiber modem, fiber media converter, FSO wireless, Horion, interactive smart panel, customised LCD panel, transparent LED and LED display for retails. GIGALIGHT provides the smart box tools for online coding of SFP, XFP, SFP+, QSFP+, and QSFP28 optics, as well as wavelength tuning for 10G tunable XFP/SFP+ optical transceivers. GIGALIGHT provides a series of BER testing tools (checker) for 10G SFP+, 25G/32GFC SFP28, 40G QSFP+, 100G QSFP28, 200G. Our products include automatic aligning and welding system for assembling 100G/400G optical sub-assembly, fiber coupled devices including active and passive optical devices. Active devices are laser sources, photodiodes, TOSA/ROSA/BOSA/BIDI devices. Passive devices comprise optical couplers. Sanopti's 200G QSFP56 portfolio consists of transceivers which can operate over Single-Mode Fiber (SMF) or Multi-Mode Fiber (MMF), can be used for connection distances from a couple of meters up to 2 kilometers and can support up to 212. 5 Gbps data rate, thus 200G Ethernet application. Supporting 2km transmission over single-mode fiber with CWDM wavelengths (1270/1290/1310/1330nm), this module delivers 4 dB link budget with PAM4 modulation at 53. More compatible brands will be available for delivery imminently so please reach out to the Pro Optix team for latest updates.