Infiniium UXR-B Series Oscilloscopes

Introduction

The Infiniium UXR-Series oscilloscopes deliver world-leading performance, ultra-low noise, and high signal fidelity for engineers and scientists to truly see and understand the fastest phenomena. The new UXR-B also comes with more memory. With standard 500Mpts memory, you can capture 2.5 times longer waveform to do analysis. Wider DDC and RTSA bandwidth can help you do the analysis faster and help you debug your wireless signal. For high-speed digital design, the InfiniiSim Basic de-embedding and PrecisionCable, PrecisionProbe now standard to help you remove channel loss.

Introduction and Model Overview

The UXR has more accurate analysis. Up to four channels of simultaneous 110 GHz of bandwidth, each concurrently sampling at a staggering 256 GSa/s with 10 bits of high-definition analog to digital converter (ADC) resolution.

The UXR runs faster. Up to 100x faster performance for some measurements – enabled by a powerful new measurement acceleration ASIC and memory controller capable of 5 trillion integer operations per second (IOPS).

The UXR is fully upgradeable. The Infiniium UXR-Series is scalable – you can easily upgrade the bandwidth, memory, channel count, and software capabilities to meet your future needs.

The UXR is available in three models based on bandwidth, sample rate and input connector size. Infiniium UXR-Series models offer bandwidths from 5 GHz to 110 GHz with various 1-channel, 2-channel, or 4-channel configurations available. The 3.5mm models are equipped with Keysight AutoProbe II interfaces while 1mm and 1.85 mm models incorporate an advanced high-performance high[1]bandwidth Keysight AutoProbe III interface.

Definitions

Measured (meas)

An attribute measured during development for purposes of communicating the expected performance. This data is not warranted, does not include measurement uncertainty, and is measured at room temperature (approximately 23°C).

Nominal (nom)

The mean or average characteristic performance, or the value of an attribute that is determined by design such as a connector type, physical dimension, or operating speed. This data is not warranted and is measured at room temperature (approximately 23°C).

Specification (spec)

The warranted performance of a calibrated instrument that has been stored for a minimum of 2 hours within the operating temperature range of 5 – 40°C and after a 30-minute warm up period.

Typical (typ)

The characteristic performance, which 80% or more of manufactured instruments will meet. This data is not warranted, does not include measurement uncertainty, and is valid only at room temperature (approximately 23°C).

Operating frequency range

The operating frequency range is the frequency range of corrected signal spectral components by deembeding for frequency and phase characteristics of the individual hardware.

Analog bandwidth

The analog bandwidth describes the 3 dB bandwidth of the full opto-electronic input path without any frequency or phase corrections.

Sensitivity

The sensitivity limit corresponds to the received signal power at the input interface for which a 32 GBaud DP-QPSK exhibits an EVM of 32.5% or less. An EVM of 32.5% corresponds to a BER of 1E-3 for assumed added Gaussian white noise (AWGN) according to =0.5*ERFC(1/(SQRT (2)* (EVM²+1))).

Effective Number of Bits (ENOB)

Definition in accordance with IEEE 1057: “For an input sinewave of specified frequency and amplitude, ENOB is the number of bits of an ideal waveform recorder for which the rms quantization error is equal to the rms NAD of the waveform recorder under test.” ENOB is determined by equation.

Confidently Covered by Keysight Services

Prevent delays caused by technical questions, or system downtimes due to instrument maintenance and repairs with Keysight Services. Keysight Services are here to support your test needs with expert technical support, instrument repair and calibration, software support, training, alternative acquisition program options, and more.

A KeysightCare agreement provides dedicated, proactive support through a single point of contact for instruments, software, and solutions. KeysightCare covers an extensive group of instruments, application software, and solutions and ensures optimal uptime, faster response, faster access to experts, and faster resolution.

Recommended services

Maximize your test system up-time by securing technical support, repair, and calibration services withcommitted response and turnaround times. 1-year KeysightCare Assured is included in every new instrument purchase Obtain multi-year KeysightCare upfront to eliminate the need for lengthy and tedious paperwork and yearly requests for maintenance budget. Plus, you benefit from secured service for 2, 3, or 5 years.