1. Handle with RF matters of etch system, develop/optimize/test RF parts, such as match box, RF filter, High voltage module, Vpp detector. 处理蚀刻系统射频问题，开发/优化/测试射频部件，如射频匹配器、射频滤波器、高压模块等，Vpp侦测装置。 2. Collaborate with other group or supplier to qualify RF parts for existing etch system such as RF generator, capacitor… 与供应商合作共同开发，以确认射频部件是否适用于现有蚀刻系统，如射频发生器、电容器。 3. Provide failure analysis, customer site RF issue support and troubleshooting. 提供故障分析、客户现场射频问题支持和故障排除。 4. Prepare document, BOM for design release. 设计相关的文档工作。

1. Master’s degree or above in Electrical or RF related majors. 电子或射频相关专业硕士及以上学历。 2. Understanding of Transmission Line theory, Impedance matching, RF measurements & calibration techniques. 了解射频传输线理论、阻抗匹配、射频测量和校准技术。 3. Components include analog and digital circuits, computer control networks and interactions of hardware and software. 熟悉模拟和数字电路、计算机控制网络以及硬件和软件的交互。 4. Electrical measurement equipment familiarity, including: DMM, LCR, Milli-ohm Meters, Network Analyzers, Hi-Pot/Ground Bond Testers, Function Generators, Oscilloscopes, TDR Meters, Spectrum Analyzers 熟悉电气测量设备，包括：DMM、LCR、毫欧表、网络分析仪、高压/接地测试仪、函数发生器、示波器、TDR仪表、频谱分析仪。 5. Be able to travel. 能够出差。