Measurement Operations & Settings

Measurement Functions – The SENSe Subsystem

command:

syntax:

description:

parameters:

response:

example:

affects:

dual sensors:

:SENSe[n]:[CHANnel[m]]:POWer:REFerence:DISPlay

:SENSe[n]:[CHANnel[m]]:POWer:REFerence:DISPlay Takes the input power level value as the reference value. none

none sens1:pow:ref:disp All power meters

Master and slave channels are independent.

command:

:SENSe[n]:[CHANnel[m]]:POWer:REFerence:STATe

 

syntax:

:SENSe[n]:[CHANnel[m]]POWer:REFerence:STATe<wsp><boolean>

description:

Sets the measurement units to relative or absolute units.

parameters:

A boolean value:

0 or OFF: absolute

 

 

1 or ON: relative

response:

none

 

example:

sens1:pow:ref:stat 1

 

affects:

All power meters

 

dual sensors:

Master and slave channels are independent.

 

 

 

 

 

 

command:

:SENSe[n]:[CHANnel[m]]:POWer:REFerence:STATe?

 

syntax:

:SENSe[n]:[CHANnel[m]]POWer:REFerence:STATe?

description:

Inquires whether the current measurement units are relative (dB) or absolute (Watts or

 

dBm).

 

parameters:

none

 

response:

A boolean value:

0: absolute

 

 

1: relative

example:

sens1:pow:ref:stat? → 1<END>

affects:

All power meters

 

dual sensors:

Master and slave channels are independent.

 

 

 

106

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

Page 105 Page 107
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Image 106
Agilent Technologies 8163A, B, 8166A, 8164A manual 106, SENSenCHANnelmPOWerREFerenceDISPlay, SENSenCHANnelmPOWerREFerenceSTATe
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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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