Thermal Characterization of High-Power Pluggable Optical Modules

Explore a technical presentation that delves into thermal management challenges and solutions for high-power pluggable optical modules in network infrastructure. Learn how increasing bandwidth capacity and higher data rates (112G, 224G) necessitate enhanced digital signal processing, leading to critical thermal management concerns. Understand why traditional module case temperature measurements are becoming inadequate for future high-speed transceivers projected to reach 40W power consumption. Examine alternative thermal characterization methodologies, their advantages, and disadvantages from both system and module design perspectives. Gain insights from industry experts as they analyze the limitations of current case temperature approaches and discuss innovative solutions for maintaining efficient system designs while balancing cost, power efficiency, and thermal management requirements.