Name：Agilent 8703B

Description: Agilent 8703B is a general-purpose instrument that can measure a wide range of parameters. A unique instrument offering a powerful combination of calibrated 20 GHz modulation capability at 1550 nm. This unit also features specified flat relative frequency response range, wide optical and electrical dynamic range, specified flat amplitude repeatability over temperature and frequency, and a wide modulation frequency range of 50 MHz to 20 GHz.