立昂微：低轨卫星通信芯片已实现大批量出货

Core Viewpoint - Lian Micro has developed the industry's first commercialized and mass-producible technology that integrates a gate length of 0.15um for power transistors, low-noise transistors, PN diodes, E/D logic, and RF switches into a single chip [1] Group 1: Technology Development - Lian Dongxin's technology features a 0.15um E-mode low-noise pHEMT and a 0.15um D-mode power pHEMT, achieving industry-leading performance for power amplifiers and low-noise amplifiers on the same chip [1] - The technology includes various GaAs pHEMT process technologies at 0.15um and 0.25um, as well as GaN HEMT process technologies [1] Group 2: Application Areas - The developed technology can be applied in satellite communication as well as ground communication terminal communications [1] - Chips for low Earth orbit satellite communication have already achieved mass shipments, while chips for ground communication terminals have passed customer validation [1]