PXIE-4144是一款源測(cè)量單元(SMU)。它具有±6V、500mA的電源輸入，4個(gè)通道，并且采用四象限運(yùn)行模式。每個(gè)通道集成了遠(yuǎn)程(4線(xiàn))傳感功能，這有助于實(shí)現(xiàn)準(zhǔn)確的測(cè)量。此外，PXIE-4144的高采樣速率有助于縮短測(cè)量時(shí)間，從而能夠捕獲器件的瞬態(tài)特性。這使得它非常適合高引腳數(shù)應(yīng)用，并且可以用于快速I(mǎi)V特性分析。
PXIE-4144的工作原理主要是通過(guò)其內(nèi)部的電路和模塊來(lái)實(shí)現(xiàn)各種測(cè)量和控制功能。具體的工作原理可能會(huì)涉及電子測(cè)量、信號(hào)處理、控制理論等多個(gè)領(lǐng)域的知識(shí)。
PXIE-4144具有多種功能。
首先，它是一款4通道源測(cè)量單元(SMU)，非常適合高引腳數(shù)應(yīng)用。每個(gè)通道集成了遠(yuǎn)程(4線(xiàn))傳感功能來(lái)實(shí)現(xiàn)準(zhǔn)確的測(cè)量。
其次，PXIE-4144的高采樣速率有助于縮短測(cè)量時(shí)間，捕獲器件的瞬態(tài)特性，可對(duì)被測(cè)器件(DUT)進(jìn)行快速I(mǎi)V特性分析。
此外，借助高速序列引擎，用戶(hù)可實(shí)現(xiàn)這些SMU之間的同步或與其他儀器(如：開(kāi)關(guān)或高速數(shù)字測(cè)試模塊)的同步。

PXIE-4144

The PXIE-4144 is a Source measurement unit (SMU). It has a ±6V, 500mA power input, four channels, and operates in four-quadrant mode. Each channel integrates remote (4-wire) sensing capabilities, which helps to achieve accurate measurements. In addition, the high sampling rate of the PXIE-4144 helps to shorten the measurement time, which enables the capture of the transient characteristics of the device. This makes it ideal for high pin count applications and can be used for fast IV characteristic analysis.
The working principle of PXIE-4144 is mainly to achieve various measurement and control functions through its internal circuits and modules. The specific working principle may involve electronic measurement, signal processing, control theory and other fields of knowledge.
The PXIE-4144 has a variety of functions.
First, it is a 4-channel source measurement unit (SMU) that is ideal for high pin count applications. Each channel integrates remote (4-wire) sensing capabilities for accurate measurement.
Secondly, the high sampling rate of PXIE-4144 helps to shorten the measurement time, capture the transient characteristics of the device, and perform rapid IV characteristic analysis of the device under test (DUT).
In addition, with the high-speed sequence engine, users can synchronize these SMUs with each other or with other instruments, such as switches or high-speed digital test modules.

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