2连板电科芯片：有射频开关、低噪声放大器等产品应用于卫星通信载荷 占公司营业收入比例不到1%

Core Viewpoint - The company, Electric Science Chip (600877.SH), has noted increased market attention on the "commercial aerospace" sector, although its related business segment contributes minimally to overall revenue and profit [1] Revenue Structure - The company's revenue structure includes products such as RF switches and low-noise amplifiers that are applied in satellite communication payloads [1] - The revenue from this segment accounts for less than 1% of the company's total revenue, indicating a limited impact on overall profitability [1]