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)

光功率傳感器專用于光器件的光譜波動和低偏振相關損耗的測量。該產品家族包括經濟型功率傳感器-是德 81635A雙通道傳感器；中間性能功率傳感器-是德81633B單通道傳感器模塊；以及高性能模塊-是德81634B 單通道傳感器模塊。

特性：

功率傳感器
81634B InGaAs, + 10 dBm to - 110 dBm
81635A InGaAs (雙), + 10 dBm to - 80 dBm

高功率傳感器
81630B InGaAs, + 28dBm to - 70 dBm