立昂微(605358.SH)：立昂东芯的pHEMT工艺技术射频芯片产品已应用于国产低轨卫星千帆星座等

Core Viewpoint - Lian Microelectronics (605358.SH) has stated that the product value is a commercial secret and cannot be disclosed, while providing insights into its product offerings and applications in the semiconductor industry [1] Group 1: Company Information - Lian Microelectronics offers a variety of products, primarily including RF chips and FRD chips [1] - Lian Dongxin, a subsidiary of Lian Microelectronics, operates as a compound semiconductor RF chip foundry platform [1] - The pHEMT process technology RF chip products from Lian Dongxin have been applied in domestic low-orbit satellite constellations, such as the Qianfan constellation [1] Group 2: Industry Context - The specific end applications of the products manufactured by Lian Dongxin are determined by the customers [1]