The PL-2000M is an advanced 200G multi-protocol multi-rate solution for building high capacity optical transport networks. 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. Four-channel, 200G/lane high-speed transimpedance amplifier enables cost-effective, power-efficient, fully retimed PAM4 optical signaling for next-generation 1. 6T optical interconnects CARLSBAD, CA – (BUSINESS WIRE)– April 30, 2026 – MaxLinear, Inc. (Nasdaq: MXL), a leading provider of high‑speed. Lowell, MA, March 21, 2024 – MACOM Technology Solutions Inc. 4T switch platforms CAMARILLO, Calif., Oct 2, 2023 – Semtech Corporation (Nasdaq: SMTC), a high-performance semiconductor, IoT systems and cloud connectivity. World's First Field-Trial Demonstration of Bidirectional 200G TFDM Coherent PON Enabled by Real-Time FPGA-Based Reception An Yan, Renle Zheng, Hao Xu, Penghao Luo, Zeyu Zhao, Minhu Shen, Shuhong He, Sizhe Xing, Yongzhu Hu, Xuyu Deng, Junhao Zhao, Boyu Dong, Yinjun Liu, Ouhan Huang, Dezhi Zhang.