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Agilent Technologies E1563A, E1564A user manual Using This Chapter, Digitizers Description

Models: E1563A E1564A

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Chapter 1

Configuring the Digitizer Modules

Using This Chapter

This chapter provides guidelines to configure the E1563A and E1564A modules and to verify successful installation. Chapter contents are:

• Digitizers Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .13

• Warnings and Cautions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .17

• Configuring the Digitizers . . . . . . . . . . . . . . . . . . . . . . . . . . . . .19

• User Cabling Connections . . . . . . . . . . . . . . . . . . . . . . . . . . . .23

• Initial Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .30

Digitizers Description

The E1563A (2-channel) and E1564A (4-channel) Digitizers are 800 kSample/second (14-bit resolution) digitizers capable of handling both continuous and transient voltages up to 256V. You cannot upgrade an E1563A 2-Channel Digitizer to an E1564A 4-Channel Digitizer.

General Information Both the E1563A and E1564A digitizers are register-based instruments that can be programmed at the register level (see Appendix C) or at a higher level using SCPI or VXIplug&play drivers.

The digitizers are ideal for measurements in electomechanical design characterization, particularily in environments with high levels of electrical noise and for characterizing electronic and mechanical transient waveforms.

The E1563A 2-Channel Digitizer has a fixed 25 kHz input filter per channel that can be enabled. The E1564A 4-Channel Digitizer has four selectable input filters per channel (1.5 kHz, 6 kHz, 25 kHz and 100 kHz) that can be enabled.

The E1564A 4-Channel Digitizer has a calibration bus output (High, Low and Guard) and a programmable short. The E1563A 2-Channel Digitizer does not have a calibration bus output. However, a programmable short is provided for each channel. An external calibration source must be provided for calibration.

Both digitizers use PC SIMM memory. Memory sizes that are supported are 4, 8, 16, 32, 64 and 128 Mbytes. The large memory can easily capture transients or act as FIFO to allow continuous digitizing while unloading data with block mode transfers.

Chapter 1

Configuring the Digitizer Modules 13

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Agilent Technologies E1563A Using This Chapter, Digitizers Description, Chapter Configuring the Digitizer Modules
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E1563A, E1564A specifications

Agilent Technologies, a prominent player in the field of electronic measurement, offers a range of products designed for various testing applications. Among their notable offerings are the E1564A and E1563A modules. Both models are designed for high-performance testing and measurement, catering particularly to the needs of engineers and technicians in the telecommunications and wireless industries.

The Agilent E1564A is a high-speed data and synchronization generation module, specifically tailored for advanced signal analysis. One of its primary features is its ability to provide a wide range of modulation types, including QPSK and 16QAM, which are essential for testing modern communication systems. The module also boasts a flexible output that supports multiple channels, making it efficient for testing complex systems where multiple data streams are present. Its exceptional performance in generating accurate waveforms enables engineers to perform thorough tests and validations on their devices.

On the other hand, the E1563A module is predominantly focused on protocol analysis and provides engineers with insights into the behavior of their communication systems. This module features comprehensive support for various communication protocols, making it invaluable when debugging and validating designs. Engineers can utilize the extensive measurement capabilities of the E1563A to analyze data integrity and system performance, ensuring that their products meet required specifications.

Both modules leverage advanced technologies from Agilent, ensuring high accuracy and reliability in measurements. They are equipped with powerful processing capabilities that allow for real-time data analysis, a critical aspect when working with high-frequency signals. Furthermore, these modules are designed for seamless integration into Agilent’s test and measurement platforms, enhancing usability and facilitating complex testing scenarios.

In summary, the Agilent E1564A and E1563A modules represent cutting-edge solutions for engineers involved in testing and validating communication systems. With their robust features, including support for various modulation schemes and protocol analysis, these modules enable efficient and accurate measurements. The commitment to quality and precision from Agilent Technologies continues to make these devices essential tools in the industry, helping engineers push the boundaries of innovation in telecommunications.