Yijun He

Yijun Yijun is currently employed at RIGOL Technologies as a 研发经理, with previous experience at Keysight Technologies as a 高级射频工程师 and at 前锋电子仪器厂(766厂) as a 射频工程师. Yijun Yijun has a background in developing 频谱分析仪 and 综测仪.