Agilent 86142B是充分地被适合的 台水准光学的频谱分析器( OSA )因为WDM组成部分和系统测试力量和wavelength准确性，动态的范围和低的 化从属是关键的应用。 高性能能力与高 的特性结合装置和板测量应用使你迅速和容易地制定高度精确测量方法成为可能。 这些高 的特性对增加你的产品产量是服务于的，充分发挥制造容量和 大限度地减少费用。 随车携带的测量方法应用为了当保持灵活性时要求 小限度的训练为了个体定制测量方法的使用的容易已被设计需要。

10pm波长准确度和低偏振相关性
90dBm灵敏度和70dB动态范围
实时扫描速率和改进的高速数据传递
新的灵活的单色仪输出型式
具有通过/失败的自动检验应用
台式和便携的平台
直观的图形用户界面
组合的软盘和打印机
可选的内部波长校准器和EELED
VGA和并行（centronics）接口

·         INSTR key allows operator to selec instrument to control with a single keystroke
 

描述

The 70004A display has a removable custom hardkey panel, a key to aid in selecting the MMS instrument to be controlled, and several advanced firmware features. Up to four modular instruments can be shown on the display simultaneously. The display keyboard (softkeys and hardkey panel) controls one instrument at a time. The INSTR key lets you pass control from one instrument to another with a single keystroke. The 70004A sends displayed graphics to a HP-IB printer or plotter. It also supports the HP PaintJet printer so you can have full color printed documentation of your test results. The HP-HIL connector on the front panel allows you to attach a Keysight 46021A or 98203C HP-HIL keyboard. This can be used to control the system front panel or to enter user titles or spectrum analyzer commands and small downloadable programs (DLPs).