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销售泰克 370 高分辨率可编程波形记录器

浏览次数:328

产品参数

选件 是否计量 发货周期 保修时间 成色
1-4周 12月 8成新
所在地 机身号 状态 资料下载
深圳市 完好
更新日期:2021-10-13
联系电话:0755-86016691

* 产品描述

产品描述:
370 是一款高性能、GPIB 可编程数字存储曲线跟踪器,可提供静态和动态半导体器件测量。这种多功能仪器可激励、测量和显示各种二端、三端和四端器件的半导体特性/包括双极晶体管、场效应晶体管、可控硅整流器、二极管、晶闸管、光隔离器、晶片、集成电路、等。可以使用接地发射器或接地底座配置执行各种测量。


集电极电源产生范围从 0 到 ±2000 伏的交流、整流交流或直流电压。这种高电压与 100 pA/div 的电流灵敏度相结合,允许对被测设备进行扩展的击穿测量。步进发生器产生任一极性的电压或电流步进,以应用于基极或发射极端子。阶跃发生器也可以在脉冲模式下运行以降低 DUT 功耗。


除了传统的曲线示踪性能外,370 还包括以下功能:

1. 数字存储能力,允许明亮稳定的显示和有用的光标测量。 370 最多可将 16 个特性曲线族存储在一个气泡存储器中,将它们显示在 crt 上,并通过 GPIB 发送它们进行数据处理。气泡存储器还为多达 16 个完整的前面板设置提供非易失性存储。


2. 两种扩展的采集模式,称为平均和包络。平均可降低高灵敏度范围内的显示噪声。包络模式显示每条曲线的最大和最小垂直或水平偏移,这对于检测热漂移等长期变化非常有用。


3. GPIB 命令可控前面板功能。几乎所有的都可以远程控制。 (例外是那些仅用于手动操作的控件,例如 INTESITY、FOCUS、COLLECTOR SUPPLY HIGH-LOW 控件等。此外,曲线数据可以通过 GPIB 发送到外部控制器或从外部控制器接收。


4. CENTRONICS 兼容的绘图仪界面允许将显示的曲线数据和数字屏幕读数发送到数字绘图仪,而无需外部控制器。


5. 其他功能包括辅助电源、光标测量读数和诊断程序。

详细信息

Description:
The 370 is a high-performance, GPIB-programable digital-storage curve tracer that provides static and dynamic semiconductor device measurements. This versatile instrument stimulates, measures, and displays the semiconductor characteristics of a variety of two, three, and four-terminal devices/ including bipolar transistors, field effect transistors, silicon-controlled rectifiers, diodes, thyristors, optoisolators, wafers, integrated circuits, etc. A variety of measurements can be performed using either grounded-emitter or grounded-base configurations.
The collector supply produces ac, rectified ac, or dc voltages ranging from 0 to ±2000 volts. This high voltage, combined with a current sensitivity of 100 pA/div, permits extended breakdown measurements on a device under test. A step generator produces voltage or current steps of either polarity for application to the base or emitter terminal. The step generator may also be operated in a pulsed mode to reduce DUT power dissipation.


In addition to conventional curve tracer performance, the 370 includes the following features:

1. Digital storage capability that allows bright and stable display and useful cursor measurements. The 370 can store up to 16 families of characteristic curves in a bubble memory cassette, display them on the crt, and send them for data processing via the GPIB. The bubble memory also provieds non-volatile storage for up to 16 complete front-panel setups.


2. Tow extended aquisition modes, called Averaging and envelope. Averaging reduces display noise in high sensitivity ranges. Envelope mode displays the maximum and minimum vertical or horizontal excursion of each curve, which is useful for detecting long-term variations such as thermal drift.


3. GPIB command-controllable front-panel functions. Nearly all are remotely controllable. (Exceptions are those controls intended only for manual operation, such as INTESITY, FOCUS, COLLECTOR SUPPLY HIGH-LOW control, etc. Also, curve data can be sent to or received from an external controller through the GPIB.


4. The CENTRONICS-compatible plotter interface permits sending displayed curve data and digital on-screen readouts to a digital plotter without an external controller.


5. Other features include an auxiliary voltage supply, cursor measurement readout, and diagnostic routines.

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