爱德万ADVANTEST Q8221功率计参数及模块搭配
Published on2026-03-17
Advantest爱德万Q8221是款同于光通信测试的双通道插件光功率计，应用于光纤器件、激光器和光放大器等性能测试中，以下就是Advantest爱德万Q8221的参数及模块搭配介绍。Advantest爱德万Q8221参数测量波长范围：750-1600nm测量功率范围：高灵敏度模式最低可测﹣94dBm，高功率模式最高可测﹢27dBm校准点精度：±25%全波长范围精度：±45%线性度：±0.5%偏振相关性：≤0.02dBp-p取样速度：标准模式为50次/秒，最高可达100次/秒显示分辨率：0.001dB/0.0001dB接口：GPIBAdvantest爱德万Q8221模块搭配Q8221主机能和多种插件模块组合使用，形成主机控制+传感器+接口传说的完整系统1、Q8221+Q82208（传感器）功能：长波长高灵敏度的测量，适用1300nm的波段精度：±2.5%回波损耗：≥50dB应用：色散位移光纤测试和高精度光功率监测2、Q8221+Q82203（接口插件）功能：实现主机和外部的光器件之间稳定连接。同时支持多种光连接器的类型，解决了接口兼容性的问题，建议在测量前清洁光纤端面并确保插接到位。3、Q8221+Q82208+Q82203构成完整测试链路：主机控制→高灵敏传感→多接口适配同时支持双通道独立设置，能同步显示两路数据
Key Words：ADVANTEST Q8221Q8221Q8221功率计
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