MaxLinear, Inc. (NYSE: MXL), a provider of radio frequency (RF), analog and mixed-signal integrated circuits for the connected home, wired and wireless infrastructure, and industrial and multimarket applications, has announced that uSenlight Corporation, a key OEM developing high speed, high performance, reliable integrated optical modules for datacenter, FTTx, optical networking and CPRI/LTE applications, has selected MaxLinear´s MxL93542, Telluride PAM4 DSP, to develop its next-generation 400G-DR4 and FR4 optical modules, the company said.
The new optical modules build upon the success of uSenlight´s current product offerings of 100G QSFP28 PSM4 and 100G QSFP28 CWDM4 modules for data center connectivity. uSenlight´s experience in data center transceiver design and its manufacturing capabilities enable them to meet the growing demands of hyperscale data center customers.
MaxLinear´s MxL935xx Telluride PAM4 DSPs are key components in the development of high-speed, mega-scale data centers based on 100Gbps single lambda optical interconnects. These SOCs are the world´s first DSPs with integrated electro-absorption modulated laser (EA-EML) drivers for 100/400Gbps optical interconnects and breakout mode clocking support for 400Gbps DR4 optical modules.
The MxL93542 400G PAM4 DSP allows companies like uSenlight to develop a 400Gbps optical interconnect module in a compact form factor for intra-datacenter applications with a transmission distance up to 2 kilometers.
The Telluride family of low-power, high-performance PAM4 DSP SoCs enable 400Gbps optical modules using a 4x100Gbps optics interface. These SoCs are suitable for use within QSFP-DD, OSFP and COBO module form factors. The MxL93542 400G PAM4 DSP integrate an EA-EML driver with 1.8V PP SE swing. Additional options are available that offer differential 800mV peak-to-peak swing for non EA-EML-based optics.
MaxLinear, Inc. (NYSE: MXL) is a provider of radio frequency (RF), analog and mixed-signal integrated circuits for the connected home, wired and wireless infrastructure, and industrial and multimarket applications. MaxLinear is headquartered in Carlsbad, California. For more information, visit www.maxlinear.com.
uSenlight Corporation was established in April 2015 with headquarters located in Taiwan Hsinchu Science Park. uSenlight is certified to the ISO-9001 standards. The company´s business is focused on developing high speed, high performance, reliable integrated optical components/modules for datacenter, FTTx, optical networking and CPRI/LTE applications. www.usenlight.com.