产品简介主要特性与技术指标 High power density allows high measurement range Single-mode fiber output, angled connector option Modulation input: up to 300 Hz for applications using lock-in techniques or external control (on/off) 详细介绍详细说明 Description In conjunction with an optical spectrum analyzer, the incoherent light source Agilent 83438A allows you to measure insertion loss, crosstalk, bandwidth, polarization dependencies,and other parameters of passive optical components versus wavelength. The Agilent 83438A provides more than +6 dBm in the 1550 nm window, allowing you to characterize advanced components such as isolators, circulators, add/drop multiplexers, gratings, or demultiplexers for dense wavelength-division multiplexing (DWDM) systems.