This comprehensive roadmap explores the technological evolution of optical modules over the next decade, examining the innovations in modulation techniques, photonic integration, packaging, and system architectures that will enable the exponential bandwidth growth required by. This comprehensive roadmap explores the technological evolution of optical modules over the next decade, examining the innovations in modulation techniques, photonic integration, packaging, and system architectures that will enable the exponential bandwidth growth required by. The optical module industry is at a critical inflection point. As 800G modules transition from early adoption to mainstream deployment, the industry is already developing the next generations: 1. This comprehensive roadmap explores the technological evolution of. We'll examine Linear Pluggable Optics (LPO) and Linear Receive Optics (LRO) as cost-effective, low-power alternatives, discuss advanced cooling solutions tackling the heat challenges of high-speed modules, and explore game-changing paradigms like Co-Packaged Optics (CPO), Optical Input/Output. Evolution of Short-Range Optical Wireless Communications Ke Wang, Member, IEEE, Tingting Song, Member, IEEE, Yitong Wang, Chengwei Fang, Jiayuan He, Ampalavanapillai Nirmalathas, Senior Member, IEEE, Christina Lim, Senior Member, IEEE, Elaine Wong, Senior Member, IEEE, and Sithamparanathan. Silicon photonics (SiPh) offers a high degree of integration and cost-effectiveness, helping to enhance optical module performance while driving down costs. Coherent technology facilitates long-distance, high-speed transmission with exceptional signal quality. Linear drive pluggable optics (LPO). From the invention of the laser in the 1960s to today's high-speed, multifunctional optical modules, the industry has undergone a spectacular transformation.