Keysight Technologies UXR0504A
4Ch 50 GHz, 1mm, 256 GSa/s, 4Ch UXR 200 VAC min power input
Rent or Lease
Keysight Technologies - UXR0504A
The UXR0504A is the 50 GHz, 4 channel, Infiniium UXR-Series real-time oscilloscope
UXR0504A Product Highlights
• 50 GHz bandwidth
• 4 full bandwidth channels
• 10 bit ADC
• 256 GSa/s sample rate on all channels
• Up to 2 Gpts of memory
• Upgradable to 110 GHz
• AutoProbe II interface is compatible with your existing InfiniiMax probes
Keysight Technologies & TRS-RenTelco
TRS-RenTelco is a proud partner of Keysight Technologies and offers a wide range of rental, purchase and leasing solutions designed specifically to meet the evolving needs of the electronic testing industry. Our close relationship with Keysight Technologies allows us to ensure we have the right Protocol Analyzers solution for your job.
Renting Protocol Analyzers
With TRS-RenTelco, renting Protocol Analyzers equipment has never been easier. Enjoy same-day shipping, lease, and finance options on our inventory of over 5000 electronic testing equipment rentals. As one of North America’s largest test equipment rental providers, it is our mission to support the endeavors of our clients no matter how big or small with reliable expertise, excellent customer service, accuracy, and speed.
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Keysight Technologies Products from TRS-RenTelco
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Base Model
Standard Rental Accessories*
* Leased or Buy Used product accessories will be confirmed with quote.
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Wrench Torque 8 in/lb 5/16 in Open End
Qty: 1 -
ESD Mat with Ground Cord Anti-Static
Qty: 1 -
Mouse Optical Wheel
Qty: 1 -
Adapter APC 3.5 mm(f) - APC 3.5 mm(f)
Qty: 1 -
Bag Logo Accessory Large
Qty: 1 -
Keyboard MINI
Qty: 1 -
Case Accessory Plastic
Qty: 1 -
Power Cord Heavy Duty
Qty: 1 -
Case Scope
Qty: 1 -
Wrench Torque Dual Headed 14 mm Open Ends 4 lb/in and 10 lb/in
Qty: 1 -
Adapter Channel Input 1 mm(f) - 1.85 mm(f)
Qty: 4 -
Adapter Channel Input 1 mm(f) - 2.92 mm(f)
Qty: 1 -
Wrench 1.5 mm Thick Dual Ended Fits 8 mm
Qty: 1 -
POWER CONVERTER KIT (provides 220V Output from 110-120V Input for UXR Scopes Requiring 220V)
Qty: 1 -
Outlet Tester
Qty: 1 -
Adapter Power Cord 1 ft Part Of A220-20D
Qty: 2 -
Power Cord 3-Prong - 220 Ext
Qty: 1 -
Wrench 2 mm Thick Dual Ended Fits 6 mm and 7 mm
Qty: 1 -
Wrench Torque 4 in-pounds 6 mm Open End
Qty: 1 -
Cover Front
Qty: 1 -
Kit Wrist Strap
Qty: 1 -
Heel Strap Anti-Static
Qty: 1 -
CHANNEL INPUT Y1900B ADAPTER,1mm (f) to 1mm (f) RF input 2 connector saver ( ordering #Y1900B )
Qty: 4
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--, D9020PAMA
See Configuration Details
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D9020PAMA
Pulse Amplitude Modulation PAM-N Analysis Software
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Keysight Technologies UXR Spec Sheet
Content is AI-generated. Verify critical details with manufacturer-provided resources.
What bandwidth does the Keysight UXR0504A provide?
The Keysight UXR0504A delivers 50 GHz of real-time analog bandwidth unrestricted across all four channels simultaneously. This bandwidth enables characterization of signals with components extending into millimeter-wave frequencies and supports data rates of 100 Gbps and beyond. The instrument employs 1.85 mm input connectors and features full bandwidth time-interleaved sampling without frequency interleaving technologies that degrade signal fidelity in competitive oscilloscopes.
What is the sample rate of the UXR0504A oscilloscope?
The UXR0504A offers an unrestricted 256 GSa/s per channel sample rate with real-time resolution of 3.9 ps per sample, available simultaneously on all four channels. This exceptional sampling rate is achieved through Keysight's proprietary Indium Phosphide ASIC technology that enables full bandwidth time-interleaved sampling across the entire 50 GHz bandwidth. The high sample rate ensures accurate capture of fast edge transitions and high-frequency signal components critical for next-generation digital and RF applications.
How does the UXR0504A's 10-bit ADC improve measurement capability?
The UXR0504A's 10-bit ADC provides unrivaled vertical resolution with 1,024 quantization levels compared to 256 levels in 8-bit oscilloscopes, delivering 4 times better resolution. Each acquisition board multiplexes four high-fidelity 10-bit ADCs achieving ADC ENOB up to 8.7, contributing to high system ENOB values and SNR superior to historical 8-bit architectures. The high-definition ADC supports vertical scaling as low as 7.5 mV/div in hardware and 1 mV/div with software magnification, enabling accurate measurements of low-amplitude signals.
What memory options are available for the Keysight UXR0504A?
The UXR0504A includes 200 Mpts of standard memory per channel with upgrade paths to 1 Gpt or 2 Gpts per channel through license-based activation. At maximum memory and sample rate, a 4-channel UXR can capture over 10 Tb/s of data, enabling analysis of extended signal sequences and complex multi-channel events. The deep memory combined with fast update rates and hardware-accelerated processing ensures responsive operation even when capturing long waveforms at full sample rates.
What input connector type does the UXR0504A use?
The UXR0504A features standard male 1.85 mm analog bulkhead connectors designed for reliable high-integrity signal acquisition up to 50 GHz. The connectors are compatible with standard female 1.85 mm and 2.4 mm cables and adapters, with knurled housing for easy finger tightening and a hex front end for use with 8 in-lb torque wrenches. The advanced AutoProbe III interface enables compatibility with next-generation high-speed probing technologies for maximum measurement flexibility.
What is the noise floor of the Keysight UXR0504A?
The UXR0504A achieves exceptionally low noise through advanced Faraday cage shielded analog front-end multi-chip modules that incorporate integrated pre-amplifiers, triggers, and sampling technology blocks. The design uses proprietary Indium Phosphide integrated circuits to enable full bandwidth DC to 50 GHz amplification with minimal noise contribution. Electro-mechanical attenuators reduce noise while maintaining high reliability, and both analog and DSP bandwidth limit filters further reduce unwanted noise for accurate viewing of small signal details.
What applications is the UXR0504A designed for?
The UXR0504A excels in ultra-high-speed applications including 100G/400G coherent optical modulation analysis, PCIe Gen 5 compliance testing and debug, next-generation memory interface validation, PAM4 and NRZ signal integrity characterization at 56 Gbps and beyond, 802.11ad/ay wireless system development, advanced 5G millimeter-wave research, and high-speed datacom system debugging. The combination of 50 GHz bandwidth, 20 fs typical intrinsic jitter, and ability to measure edges as fast as 2.8 ps makes it ideal for multi-channel applications requiring exceptional timing accuracy.
How is the UXR0504A upgradable?
The UXR0504A is built on Keysight's modular upgradable platform allowing sequential bandwidth upgrades to 59 GHz, 70 GHz, 80 GHz, 100 GHz, or 110 GHz through software license keys without hardware replacement in most cases. Memory can be expanded from 200 Mpts to 1 Gpt or 2 Gpts per channel via license activation. The instrument can also grow from 2 to 4 channels in supported configurations, and MCMs are instantly upgradable to higher bandwidths with simple license keys, providing investment protection as technology demands evolve.