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&NBsp; &NBsp; &NBsp; &NBsp; &NBsp; &NBsp; &NBsp; &NBsp; &NBsp; &NBsp; &NBsp; &NBsp; &NBsp; &NBsp; &NBsp; &NBsp; &NBsp; &NBsp; &NBsp; &NBsp;三环偏振控制器PC 〖简介Introduction〗机械式三环偏振控制利用光纤在外力作用下感生双折射原理制成。其中三个环分别等效为ë/4、ë/2、ë/4 三种波片，光波进过ë/4...
&NBsp; &NBsp; &NBsp; &NBsp; &NBsp; &NBsp; &NBsp; &NBsp; &NBsp; &NBsp; &NBsp; &NBsp; &NBsp; &NBsp; &NBsp; &NBsp; &NBsp; &NBsp; &NBsp; &NBsp;三环偏振控制器PC 〖简介Introduction〗机械式三环偏振控制利用光纤在外力作用下感生双折射原理制成。其中三个环分别等效为ë/4、ë/2、ë/4 三种波片，光波进过ë/4...
&NBsp; &NBsp; &NBsp; &NBsp; &NBsp; &NBsp; &NBsp; &NBsp; &NBsp; &NBsp; &NBsp; &NBsp; &NBsp; &NBsp; &NBsp; &NBsp; &NBsp; &NBsp; &NBsp; &NBsp; &NBsp; &NBsp;挤压式偏振控制器〖性能参数Performance Parameter〗插入损耗Insertion loss< 0.05 dB回波损耗Return loss> 65 dB工作波长Operating wavelength405~1700nm消光比E...
&NBsp; &NBsp; &NBsp; &NBsp; &NBsp; &NBsp; &NBsp; &NBsp; &NBsp; &NBsp; &NBsp; &NBsp; &NBsp; &NBsp; &NBsp; &NBsp; &NBsp; &NBsp; &NBsp; &NBsp; 光纤分路器PLC 简介Introduction〗光纤分光器：与同轴电缆传输系统一样，光网络系统也需要将光信号进行耦合、分支、分配，这就需要光分路器来实现。光分路器又称分光器，是光纤链路...
&NBsp; &NBsp; &NBsp; &NBsp; &NBsp; &NBsp; &NBsp; &NBsp; &NBsp; &NBsp; &NBsp; &NBsp; &NBsp; &NBsp; &NBsp; &NBsp; &NBsp; &NBsp; &NBsp; &NBsp; 光纤分路器PLC 简介Introduction〗光纤分光器：与同轴电缆传输系统一样，光网络系统也需要将光信号进行耦合、分支、分配，这就需要光分路器来实现。光分路器又称分光器，是光纤链路...
NBsp;SMF-28e+封装尺寸（长x宽x高）Package Dimensions (L x W x H)mm100 x 80 x 10110 x 95x 15100 x 80 x 10所有规格均基于无连接器的设备，并保证在波长、偏振和温度范围内。...
脉冲激光器（激光雷达&NBsp;）1550nm脉冲激光器器是一款MOPA型直接调制放大脉冲激光器，可实现脉冲宽度，重复频率以及峰值功率调节。产品具有高的电-光转换效率，小的非线性效应和 ASE噪声，宽的工作温度范围，本产品适合作为固态激光 Lidar 的发射光源。内部采用稳定成熟的硬件驱动电路和高稳定的器件保证其长时间稳定可靠工作。〖性...
光纤激光器雷达源〖规格Specifications〗参数Parameter规格Specification单位Unit工作波长Operating Wavelength1,550nm重复率Repetition Rate1,000kHz脉冲宽度Pulse &NBsp;Width1 ~ 20ns平均功率Average Power1,000mW峰值功率Peak &NBsp;Power1kW通信协议Communication ProtocolRS232&NBsp;功耗Power &NBsp;Consumption15W电源电压Pow...
单频窄线宽光纤激光器Single Frequency Narrow-linewidth Fiber Laser&NBsp;光源激光器采用窄线宽DFB激光器，结合高性能硬件驱动电路，使激光器保持窄线宽，低噪声高性能稳定输出。〖规格参数Specification〗参数Parameter单位Unit指标Value中心波长范围Center wavelength rangenm1540~1560信号背景比Signal background ratiodB> 6...
NBsp;DegreedB≥40短期稳定度（15分钟）Short-term stability（15min）dB≤0.02长期稳定度(8 小时)Long-term Stability(8 Hours)dB≤0.05光纤类型Fiber Type-PM1550光纤输出端类型Type of optical fiber output end-FC/APC工作温度Operating Temperature°C-5 ~ +55存储温度Storage temperature°C-40 ~ +85产品重量WeightKg≤1供电电...
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