Measurement Functions – The SENSe Subsystem

Measurement Operations & Settings

command:

syntax:

description:

parameters:

response:

example

affects:

dual sensors:

:SENSe[n]:[CHANnel[m]]:POWer:WAVelength?

:SENSe[n]:[CHANnel[m]]:POWer:WAVelength?[<wsp>MINMAXDEF]

Inquires the current sensor wavelength.

none

 

Also allowed are:

MIN: minimum programmable value

 

MAX: maximum programmable value

 

DEF: This is not the preset (*RST) default value but is half

 

the sum of, the minimum programmable value and the

 

maximum programmable value

The wavelength as a float value in meters. sens1:pow:wav? → +1.55000000E-006<END>

All power meters

Master and slave channels are independent.

command:

syntax:

description:

parameters:

response:

example

affects:

:SENSe[n]:[CHANnel[m]]:RETurnloss:CALibration:FACTory

:SENSe[n]:[CHANnel[m]]:RETurnloss:CALibration:FACTory

For all sources, overwrites the current calibration values with the factory-set calibration set- tings. See “:SENSe[n]:[CHANnel[m]]:RETurnloss:CALibration:COLLect:TERMination” on page 110 and “:SENSe[n]:[CHANnel[m]]:RETurnloss:CORRection:REFLectance[l]?” on page 112 for information on calibrating your return loss module.

none

none

sens1:ret:cal:fact

All return loss modules

command:

syntax:

description:

parameters:

response:

example

affects:

:SENSe[n]:[CHANnel[m]]:RETurnloss:CALibration:COLLect:REFLectance

:SENSe[n]:[CHANnel[m]]:RETurnloss:CALibration:COLLect:REFLectance

For the currently selected source, start the calibration and save the calibration values for a defined reflectance reference measurement. See “:SENSe[n]:[CHANnel[m]]:RETurnloss:CORRection:REFLectance[l]” on page 112 for infor- mation on setting the return loss value of your reference reflector.

none

none

sens1:ret:cal:coll:refl

All return loss modules

Agilent 8163A/B, 8164A/B & 8166A/B Mainframes, Fifth Edition

109

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Agilent Technologies 8166A, B, 8163A, 8164A 109, SENSenCHANnelmPOWerWAVelength?, SENSenCHANnelmRETurnlossCALibrationFACTory
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8163A, 8164A, 8166A, B specifications

Agilent Technologies B,86100A is a high-performance oscilloscope and signal integrity analyzer designed primarily for advanced digital communications applications. As a versatile tool, it supports a wide range of testing needs, making it indispensable for engineers and researchers involved in the development and testing of high-speed digital signals.

One of the standout features of the B,86100A is its capability to analyze signals with various bandwidths, accommodating both current and emerging communication standards. The device features a sampling rate of up to 80 GS/s and bandwidth capabilities of 33 GHz to ensure high accuracy in capturing fast signal transitions, which is critical for ensuring the integrity of complex digital signals.

The B,86100A employs Agilent's proprietary digital signal processing (DSP) technology, which significantly enhances measurement precision and reduces noise, enabling users to obtain clearer insights into signal behavior. Its advanced triggering capabilities allow for precise signal capture, making it particularly useful in troubleshooting and validating high-speed designs, as well as in evaluating the performance of optical and electrical devices.

In addition to its high-speed capabilities, the B,86100A offers a robust set of measurement tools including jitter analysis, eye diagram analysis, and equalization assessment. These features allow engineers to effectively analyze signal quality and address potential issues related to signaling distortions and inter-symbol interference.

The graphical user interface of the B,86100A is intuitive, enabling users to efficiently navigate through measurement options and visualize data results. Customizable measurement setups streamline workflow, ensuring that users can quickly adapt their tests to evolving project requirements.

Another key characteristic of the B,86100A is its modularity. The system supports a variety of plug-in modules, which can be tailored to specific application needs, such as different types of optical and electrical signals. This flexibility not only extends the operational capability of the instrument but also makes it a future-proof investment as technology continues to evolve.

In summary, Agilent Technologies B,86100A combines high-speed acquisition with advanced processing capabilities, making it an essential instrument for anyone involved in high-speed digital design and testing. With its ability to deliver precise measurements and extensive analysis features, it empowers engineers to achieve optimal performance and reliability in their systems.
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