VT1433B User's Guide

Module Description

Module Features

The VT1433B 8-Channel 196 kSamples/s Digitizer plus DSP is a VXI C-sized, scalable input module. The VT1433B may contain one or two 4-channel input assemblies so that the module may have a total of up to eight inputs.

The following is a list of some of the features of the VT1433B. See “Specifications” for more detailed information.

The standard VT1433B is described in this chapter. The Arbitrary Source and Tachometer options are described in other chapters.

General Features

￿Fundamental sample rate selectable within the range of 32768 Hz to 196,608 Hz.

￿Digital sample rate decimation in a 1, 2, 5 sequence.

￿Variable Block Size (binary)

￿Optional Large Data Buffer (2 MSamples, expandable to 16 MSamples)

￿Data from FIFO available with overlap

￿VXI Shared Memory

￿Flexible triggering, including pre- and post-triggering

￿AC/DC coupling

￿ICP® power supplies, with the optional ICP® 8-Channel Input (breakout box)

￿Overload detection

￿Synchronous sampling over multiple channels and VT1433B modules

￿Large FIFO for long pre-trigger delays

￿D32 VME Bus data transfer

￿VXI Local Bus data transfer (with Local Bus option)

Arbitrary Source Features (Option VT1433B-1D4)

￿Sine output

￿Random noise output

￿Arbitrary output

Tachometer Features (VT1433B-AYF)

￿Current RPM value measurements

￿Up/Down RPM triggered measurements

Other Options

￿Local Bus, VT1433B-UGV

ICP® is a registered trademark of PCB Piezotronics, Inc. All rights reserved.

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VXI General Features, Arbitrary Source Features Option VT1433B-1D4, Tachometer Features VT1433B-AYF, Other Options

VT1433B specifications

The VXI VT1433B is a versatile and sophisticated instrument designed for testing and measurement applications, particularly in the realm of telecommunications and electronics. Designed with the needs of engineers in mind, it brings a comprehensive set of features and technologies that enable accurate and efficient performance.

One of the standout features of the VT1433B is its ability to function as a high-performance data acquisition system. With up to 32 input channels, users can capture a wide range of signals simultaneously. This capability is particularly beneficial for applications requiring the monitoring of multiple parameters or systems concurrently, such as in complex electronic testing scenarios.

The VT1433B utilizes advanced technology for signal processing and analysis. Equipped with high-resolution analog-to-digital converters, the unit ensures precise measurement of various signal types, including voltage, current, and frequency. This precision is critical for engineers who rely on accurate data to make informed decisions during the design and testing phases.

In addition to its measurement capabilities, the VT1433B also supports multiple communication protocols, including GPIB, USB, and LAN, allowing for easy integration into existing test systems. This flexibility enhances its usability in both laboratory settings and field operations, where different setups may be required.

The instrument also comes with a user-friendly interface, featuring a clear display and intuitive controls that simplify operation. This design consideration allows users, regardless of their experience level, to navigate the system seamlessly and access the features they need without unnecessary delays.

Moreover, the VT1433B incorporates robust software support, including various programming tools and libraries. This aspect allows for easy implementation of automated test sequences and extensive data analysis capabilities, streamlining the workflow significantly.

Another notable characteristic of the VT1433B is its reliability and durability, designed to withstand the rigors of continuous use in demanding environments. It is engineered to operate under a broad range of temperatures and conditions, making it suitable for diverse applications, from laboratory research to field testing.

In summary, the VXI VT1433B stands out as a comprehensive testing solution, characterized by its extensive input channels, high precision measurement capabilities, multi-protocol communication, user-friendly interface, and robust software support. This combination of features and technologies makes it an invaluable tool for engineers and researchers looking to optimize their testing and data acquisition processes in various fields.