Key performancespecifications

• Low power uncertainty of ±2.5%
• Low PDL uncertainty of <0.005dB

Features

• Comprehensive sampling and triggering concept (hardware trigger lines, filtering, event trigger, hardware timer, analog output)
• Thermally stabilized (cooled) and hermetically sealed detector with glass window (81634B)

光功率传感器专用于光器件的光谱波动和低偏振相关损耗的测量。该产品家族包括经济型功率传感器-是德 81635A双通道传感器；中间性能功率传感器-是德81633B单通道传感器模块；以及高性能模块-是德81634B 单通道传感器模块。

特性：

功率传感器
81634B InGaAs, + 10 dBm to - 110 dBm
81635A InGaAs (双), + 10 dBm to - 80 dBm

高功率传感器
81630B InGaAs, + 28dBm to - 70 dBm