描述
Support until: 30 April 2006
The Keysight 11980A is a Mach-Zehnder interferometer of fixed delay. Used with a Keysight 71400 series or Keysight 83810B lightwave signal analyzer, it allows you to measure chirp and frequency modulation (FM) on DFB lasers. Traditional measurements of laser linewidth on single-line lasers can also be made.
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Agilent 8447D是一個低雜訊、高增益放大器,可用來提升計頻器、頻譜分析儀、RF電壓計、EMI錶、功率錶及其他設備的靈敏度。它們也能提升信號產生器或掃頻 儀的zui大功率。 商品情報增益:> 25 dB 雜訊指數:< 8.5 dB 1 dB輸出功率 增益壓縮:> + 7 dBm