Optoelectronic Transceiver Modules Alumina Ceramic Substrate

High-Performance Alumina Ceramic Substrate for Optoelectronic Transceiver Modules Product Overview Puwei's High-Performance Alumina Ceramic Substrate provides the critical foundation for modern optoelectronic systems. Engineered from high-purity aluminum oxide (Al₂O₃), it delivers exceptional electrical insulation, superior thermal management, and outstanding dimensional stability – essential for high-speed data communication, Microelectronics Packaging, and High-Frequency Modules. Ideal for Optoelectronics Applications, our substrates ensure reliable signal integrity in data centers, telecommunications, and high-performance computing where mission-critical reliability is non-negotiable. Core Advantages Superior Insulation: Volume resistivity >10¹⁴ Ω·cm prevents signal leakage Efficient Thermal Management: Thermal conductivity 15-30 W/(m·K) High Dimensional Stability: Maintains precise optical alignment Robust Mechanical Strength: Flexural strength 200-350 MPa Optical-Grade Surfa…