Average frequency is returned | Agilent Technologies Agilent 86120C

Programming Commands

CALCulate2 Subsystem

DATA?

Queries the corrected peak data of the input laser line.

Syntax	:CALCulate2:DATA? {FREQuency POWer WAVelength WNUMber}
	Constant	Description
	FREQuency	Queries the array of laser-line frequencies after the peak search is
		completed. If :CALC2:PWAV:STAT is on, the power-weighted
		average frequency is returned.
	POWer	Queries the array of laser-line powers after the peak search is
		completed. If :CALC2:PWAV:STAT is on, the total input power is
		returned.
	WAVelength	Queries the array of laser-line wavelengths after the peak search
		is completed. If :CALC2:PWAV:STAT is on, the power-weighted
		average wavelength is returned.
	WNUMber	Queries the array of laser-line wave numbers after the peak
		search is completed. If :CALC2:PWAV:STAT is on, the power-
		weighted average wave number is returned.
Attribute	Preset State: not affected
Summary	SCPI Compliance: standard
	Query Only
Description	Use the CALC2:POIN? query to determine the number of points the
	CALC2:DATA? query will return. The following string is a typical
	example of the first few returned values when WAVelength is specified:

+1.54488600E-006,+1.54649100E-006,+1.54808300E-006,+1.54969600E-006,+1.55131200E- 006,+1.55293000E-006

This next string resulted by specifying the WNUMber argument:

+6.47296600E+005,+6.46625000E+005,+6.45959900E+005,+6.45287500E+005,+6.44615500E+00

5,+6.43943900E+005

Notice that only measurement values are returned to the computer. There is no first value that indicates the number of values contained in the string as there is, for example, with the FETCh, READ, and MEASure commands.

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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.

Agilent Technologies Agilent 86120C Constant Description FREQuency, Average frequency is returned

Models: Agilent 86120C

DATA?

Syntax

Constant

Description

FREQuency

average frequency is returned.

POWer

returned.

average wavelength is returned.

weighted average wave number is returned.

Agilent 86120C specifications