Here's the page we think you wanted.
See search results instead:
Choose a country or area to see content specific to your location
What are you looking for?
Suggested searches
No product matches found - System Exception
Matched content
-
-
3D Interconnect Designer
3D Interconnect Designer provides a flexible modeling and optimization environment for any advanced interconnect structure, including chiplets, stacked die, packages, and PCBs.
-
Save up to 50% on an XR8 Oscilloscope
Get faster digital validation for less with a trade-in.
-
Discover Keysight AI Data Center Builder
Emulate every part of your data center infrastructure. Emulate Anything. Optimize Everything.
-
Accelerate Signal Analysis with X-Series Measurement Applications
Use 25+ X-Series applications to analyze, demodulate, and troubleshoot signals across wireless, aerospace/defense, EMI, and phase noise.
-
Introducing AI-Enhanced Packet Brokers
With extra memory and storage, these enhanced NPBs run Keysight's AI security and performance monitoring software and AI stack.
-
Precision In-Circuit Testing for Production
Achieve fast, accurate board-level testing with robust inline and offline ICT designed for modern manufacturing.
-
Accelerate Your Innovation Engine
Explore curated support plans, prioritized to keep you innovating at speed.
-
448 Gb/s Waveform Generation
Achieve 200+ Gbaud multi-level modulated signals with high-speed AWGs for digital and optical standards.
-
Stream 120 MHz I/Q Data to Your Laptop in the FieldPinpoint interference with post-processing spectrum management software in the lab.
Find the Right ATE Power SolutionUse this selector tool to quickly identify the best power supply for your aerospace and defense ATE requirements.
-
- Solutions
-
Explore engineer-authored content and a vast knowledge base with thousands of learning opportunities.
FeaturedKeysight Learn offers immersive content on topics of interest, including solutions, blogs, events, and more.
-
Quick access to support related self-help tasks.
Additional content to support your product needs.
Do more with Keysight ServicesExplore services to accelerate every step of your innovation journey.
Modular PXI RF Vector Transceivers
Model: M9451A
prev
- Overview
- Options
- Accessories
- Software
- Support
PXIe Measurement Accelerator
The M9451A PXIe Measurement Accelerator is a "closed" measurement acceleration module that's bundled with Option DPD Gateware to provide very fast DPD/ET testing as part of an enhanced RF PA/FEM Characterization and Test, Reference Solution.
-
Generator/analyzer bandwidth
N/A
-
Module type
Measurement Accelerator
-
Slots
1
-
Maximum frequency
N/A
-
Type
System Module
-
Form factor
PXIe Module
Ready for a quote
Find out what's included and explore available upgrade options from Keysight.
Highlights
- Hardware acceleration provides 20x DPD/ET speed improvement over Keysight’s host-based RF PA/FEM Characterization & Test, Reference Solution
- Closed/open loop digital pre-distortion (DPD) and envelope tracking (ET) measurements can be made in tens of milliseconds. Reduce overall test time to < 70 ms
- Trusted DPD/ET algorithms built on years of close cooperation with leading wireless manufacturing customers
- Peer-to-peer connectivity with Keysight M9381A PXIe Vector Signal Generator, M9391A PXIe Vector Signal Analyzer, and M9393A PXIe Performance Vector Signal Analyzer
- Altera Stratix V “A7” FPGA with 4 GB DDR3 memory
The M9451A PXIe Measurement Accelerator combined with Option DPD Digital Pre-Distortion & Envelope Tracking Gateware shows what is possible when you combine state of the art FPGA’s with Keysight’s trusted measurement expertise and PXIe’s high speed data handling. As part of Keysight’s RF PA/FEM Characterization & Test, Reference Solution, this combination provides unprecedented performance for demanding envelope tracking and digital pre-distortion measurements required for testing modern power amplifiers (PAs) and front-end modules (FEMs). Hardware acceleration provides better than 20x speed improvement over Keysight’s previous host-based Reference Solution, with closed/open loop digital pre-distortion (DPD) and envelope tracking (ET) measurements taking just tens of milliseconds and overall measurement times less than 70 ms.
Learn more about Keysight Modular Instruments
Services and support
Innovate at speed with curated support plans and prioritized response and turn-around times.
Get predictable, lease-based subscriptions and full lifecycle management solutions—so you reach your business goals faster.
Experience elevated service as a KeysightCare subscriber to get committed technical response and more.
Ensure your test system performs to specification and meets local and global standards.
Make measurements quickly with in-house, instructor-led training, and eLearning.
Download Keysight software or update your software to the newest version.
Start your quote by choosing a product
Select a configuration below