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销售Newport 1830-C+818-IG+夹具 数字光功率计+夹具一套

浏览次数:495

产品参数

选件 是否计量 发货周期 保修时间 成色
1-4周 12- 8成新
所在地 机身号 状态 资料下载
深圳市 完好
更新日期:2021-01-08
联系电话:0755-86016691

* 产品描述

特征:
  • 紧凑,功能齐全的台式仪器
  • 8个信号范围
  • 大尺寸,4.5位,背光,宽屏LCD
  • 显示功率(瓦或dBM)
  • 接口Newport Si,Ge和InGaAs探测器
  • 190-1800nm的光学测量
  • 100fW-2W的功率测量
  • RS-232C和GPIB内置接口


描述:

1830C型功率计是一款高分辨率自动量程皮安表,与所有纽波特818系列低功率硅,锗和铟镓砷探测器兼容。它是用于光纤组件生产测试的最受欢迎的Newport模型。


直流功率测量结果可以在仪器的4 1/2位数字背光背光广角LCD上以W和dBm为单位显示,提供宽动态范围,功率灵敏度低至100 fW,满量程读数高达2 W,使用OD-3校准的光衰减器。各种检测器附件允许自由空间以及光纤耦合功率测量。

还可以参考先前存储的值进行相对功率测量,结果以比率或dB的形式显示。

内置蜂鸣器可根据入射光功率改变其频率,以优化光束对准。

RS-232C和IEEE-488(GPIB)接口均作为标准功能提供,允许使用个人计算机对仪器进行远程控制。

其他功能包括从前面板以1 nm的步长进行波长调整,以及提供与检测器电流成比例的电压的模拟输出,可用于记录仪或控制环路应用。

详细信息

Features:
  • Compact, Full Featured, Benchtop Instrument
  • 8 Decades of Signal Range
  • Large, 4.5 Digit, Backlit, Wideview LCD
  • Display Power in Watts or dBM
  • Interfaces Newport Si, Ge, & InGaAs Detectors
  • Optical Measurements from 190-1800nm
  • Power Measurements from 100fW - 2W
  • RS-232C and GPIB Built-In Interfaces


Description:

|The Model 1830C Power Meter is a high-resolution autoranging picoammeter compatible with all of Newport’s 818 Series low-power silicon, germanium and indium gallium arsenide detectors. It is the most popular Newport model used in production testing of fiber optic components.


DC power measurements can be displayed in units of W and dBm on the instrument’s 4 1/2 digit annunciated, backlit, wide-angle view LCD, providing wide dynamic range with power sensitivities down to 100 fW and full scale readings up to 2 W, with the OD-3 calibrated optical attenuator. Various detector accessories allow for free-space, as well as for fiber coupled power measurements.

Relative power measurements, in reference to a previously stored value, can also be performed with the result displayed either as a ratio or in dB.

A built-in beeper, which changes its frequency as a function of incident optical power, can be utilized to optimize optical beam alignment.

RS-232C and IEEE-488 (GPIB) interfaces are both provided as standard features, allowing the remote control of the instrument with a personal computer.

Additional features include wavelength adjustment in 1 nm steps from the front panel, and an analog output that provides a voltage proportional to the detector current, to be used for recorder or control loop applications.

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