主要特性與技術(shù)指標(biāo)

主要測(cè)量技術(shù)指標(biāo)

最小 fA 級(jí)的測(cè)量分辨率

20,000 讀數(shù)/秒

< 20 μV 負(fù)荷電壓

使用電池供電，避免交流電源線噪聲影響測(cè)量

圖形顯示功能

時(shí)域視圖可捕獲瞬態(tài)

直方圖視圖可執(zhí)行快速數(shù)據(jù)分析

其他關(guān)鍵功能

裝置完整性檢查軟件（選件）

易于使用的自動(dòng)導(dǎo)航

標(biāo)配高性能是德科技三軸電纜（1.5 米）

描述

B2983A 毫微微安計(jì)/皮安計(jì)是具有圖形顯示功能的皮安計(jì)，可憑借 0.01 fA（0.01 x 10-15 A）的分辨率幫助您可靠測(cè)量弱電流。此外，使用電池供電可避免產(chǎn)生交流電源線噪聲，確保關(guān)鍵測(cè)量不受影響。它擁有 4.3 英寸彩色 LCD 顯示屏和圖形用戶界面，不僅可顯示數(shù)字信息，還可提供趨勢(shì)圖和直方圖數(shù)據(jù)。這些前面板功能使您能夠不依賴 PC，獨(dú)立捕獲瞬態(tài)特性和執(zhí)行快速統(tǒng)計(jì)分析。裝置完整性檢查軟件選件支持您對(duì)比不同接線和夾具連接方法的噪聲電平，以隔離外部噪聲源。

Main features and technical indicators

Main measurement technical index

Minimum fa-level measurement resolution

20,000 readings per second

< 20 V load voltage

Use battery power supply to avoid measuring noise from ac power line

Graphic display function

The time domain view captures transients

Histogram views perform fast data analysis

Other key functions

Device integrity check software (optional)

Easy to use automatic navigation

Standard high performance triaxial cable (1.5m)

describe

B2983A femtoammeter/picoammeter is the only picoammeter with graphic display function in the world. With the resolution of 0.01 fA (0.01 x 10-15 A), it can help you measure low current reliably. In addition, the use of battery power avoids ac power line noise and ensures that critical measurements are not affected. It has a 4.3-inch color LCD display and a graphical user interface that displays not only digital information but also trend and histogram data. These front panel features enable you to capture transient characteristics and perform rapid statistical analysis independently of your PC. The device integrity check software option enables you to compare the noise levels of