爱德万ADVANTEST Q8381A光谱分析仪参数
Published on2026-03-28
爱德万ADVANTEST Q8381A是款高性能光学频谱分析仪，应用于光电子器件的研发和生产测试中，具有宽波长范围、高灵敏度和高精度等特点，以下就是ADVANTEST Q8381A的参数介绍。ADVANTEST Q8381A参数波长测量范围：350nm-1750nm分辨率设置：0.1、0.2、0.5、1.0、2.0和5.0nm波长准确度±0.5nm（23±5℃）±1.0nm（10-40℃）重复性：≤0.1nm输入功率范围（灵敏度）﹣85-﹢10dBm（1.1-1.6μm）﹣75-﹢10dBm（0.7-1.6μm）﹣70-﹢10dBm（0.4-1.65μm）﹣60-﹢10dBm（0.35-1.75μm）偏振相关性：±0.1dB电平精度：±1.5dB线性度：20dB范围内为±0.5dB，40dB范围内为±1.0dB动态范围±1nm偏离峰值：≥40dB±5nm偏离峰值：≥50dB扫描速度：0.1nm-140nm/DIV测量速度跨度≤200nm：≤0.8s跨度≤500nm：≤1.5s脉冲光测量1.支持峰值保护模式2.推荐光脉冲宽度：≥30μs3.重复频率：0.1Hz-100MHz4.支持外部同步触发功率监控功能：能替代光功率计进行耦合监控存储和接口：GPIB接口电源：90-250VAC，48-66Hz，功耗≤180VA
Key Words：ADVANTEST Q8381AQ8381AQ8381A光谱分析仪
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