1. 特点(FEATURES):高响应度High responsivity低暗电流,小电容Low dark current, Low capacitance低回波损耗Low return loss平面结构Planar incident structure同轴式小型封装,高可靠性,长寿命Coaxial Package, Laser Welding, High reliabilityAnd Long operation life2. 应用(APPLICATIONS):广电网模拟光接收机Analog Optical Receiver光仪器仪表Test Equipments3. 极