Programming Commands

 

 

Common Commands

 

 

 

 

 

*TRG

 

 

The *TRG (trigger) command is identical to the group execute trigger

 

 

(GET) message or RUN command.

Syntax

 

*TRG

Description

 

This command acquires data according to the current settings. This

 

 

command cannot be issued as a query. If a measurement is already in

 

 

progress, a trigger is ignored, and an error is generated.

Example

 

The following example starts the data acquisition according to the cur-

 

 

rent settings.

 

 

OUTPUT 720;”*TRG”

 

 

 

 

 

*TST?

 

 

The *TST (test) query starts a self- test on the instrument.

Syntax

 

*TST?

Description

 

The result of the test is placed in the output queue. A zero indicates

 

 

the test passed and a non- zero value indicates the test failed. The

 

 

instrument will initiate a measurement and check for any hardware

 

 

errors after the measurement is complete.

Query Response

 

<integer>

Example

 

OUTPUT 720;”*TST?”

 

 

ENTER 720;Result

 

 

PRINT Result

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Agilent Technologies Agilent 86120C manual Trg
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Agilent 86120C specifications

Agilent Technologies is renowned for its innovative solutions in the field of electronic measurement and test instrumentation. Among its extensive portfolio, the Agilent 86120C stands out as a high-performance optical sampling oscilloscope designed for advanced optical communication system testing and development.

One of the key features of the Agilent 86120C is its ability to perform high-speed digital modulation analysis. With a bandwidth of up to 20 GHz, it supports a wide range of optical signals, making it ideal for testing and characterizing various optical components and systems. The device is capable of analyzing multiple modulation formats, including pulse amplitude modulation (PAM-4), making it a critical tool for engineers working on next-generation data transport technologies.

Another outstanding characteristic of the Agilent 86120C is its sophisticated optical performance monitoring capabilities. It employs advanced algorithms and techniques to provide real-time assessment of signal integrity. The oscilloscope can measure parameters such as eye diagrams, jitter, and signal-to-noise ratios, which are crucial for ensuring the reliability and performance of optical communication links.

Incorporating cutting-edge technologies, the Agilent 86120C features a high-sensitivity photodetector optimized for low-light detection and high-speed applications. This allows users to accurately capture and analyze signals, even when working with low-power transmission systems. The oscilloscope also supports multiple input channels, enabling simultaneous testing of multiple wavelengths or different signal paths.

User-friendly software is another highlight of the Agilent 86120C. The intuitive interface streamlines the measurement process and provides comprehensive data analysis tools. Users can quickly generate reports, conduct statistical analysis, and visualize data in various formats to enhance their understanding of signal behavior.

Additionally, the Agilent 86120C is equipped with connectivity options for seamless integration into larger test setups. It can easily interface with other Agilent test instruments, PCs, and networked environments, allowing engineers to create a comprehensive testing environment tailored to their specific needs.

In conclusion, the Agilent 86120C optical sampling oscilloscope combines high performance, advanced features, and cutting-edge technologies to meet the demanding requirements of optical communication testing. Its versatility makes it an essential tool for engineers working in the rapidly evolving field of data communications.
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