112, DB reference | Agilent Technologies 8166A, 8163A, 8164A

Measurement Operations & Settings

Measurement Functions – The SENSe Subsystem

command:	:SENSe[n]:[CHANnel[m]]:RETurnloss:CORRection:REFLectance[l]
	:SENSe[n]:[CHANnel[m]]:RETurnloss:CORRection:REFLectance[l]
syntax:	:SENSe[n]:[CHANnel[m]]:RETurnloss:CORRection:REFLectance[l]<wsp><value>[dB]
description:	Sets the Return Loss Reference, the return loss value of your reference reflector.
	For example, the Agilent 81000BR reference reflector provides an accurate and stable 0.18
	dB reference.
N O T E	Use [l] to set the return loss value of your reference reflector for an external source or the
	upper or lower wavelength laser source of a dual return loss module.
	An external laser source is denoted by 0. 0 is the default value of [l].
	A lower wavelength source is denoted by 1.
	An upper wavelength source is denoted by 2.
parameters:	Sets the Return Loss Reference as a float value in dB
response:	none
example	sens1:ret:cal:corr:refl 0.18DB
affects:	All return loss modules

command:

syntax:

description:

N O T E

parameters:

response:

example

affects:

:SENSe[n]:[CHANnel[m]]:RETurnloss:CORRection:REFLectance[l]?

Returns the Return Loss Reference, the return loss value of your reference reflector.

For example, the Agilent 81000BR reference reflector provides an accurate and stable 0.18 dB reference.

Use [l] to query the return loss value of your reference reflector for an external source or the upper or lower wavelength laser source of a dual return loss module.

An external laser source is denoted by 0. 0 is the default value of [l]. A lower wavelength source is denoted by 1.

An upper wavelength source is denoted by 2.

none

Returns the Return Loss Reference as a float value in dB

sens1:ret:cal:corr:refl? → +1.80000000E-001<END>

All return loss modules

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

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.

Agilent Technologies 112, SENSe nCHANnel mRETurnlossCORRectionREFLectance l, DB reference

Models: 8163A 8164A 8166A B

Measurement Operations & Settings

:SENSe[n]:[CHANnel[m]]:RETurnloss:CORRection:REFLectance[l]

dB reference.

A lower wavelength source is denoted by 1.

N O T E

:SENSe[n]:[CHANnel[m]]:RETurnloss:CORRection:REFLectance[l]?

112

8163A, 8164A, 8166A, B specifications