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M8100 Series Arbitrary Waveform Generators
Sample Rate
125 MSa/s to 256 GSa/s
Bit Resolution
8 to 14 bits
Analog Bandwidth
3 to 80 GHz
Spurious Free Dynamic Range(SFDR)
-49 to -90 dBc


Product Overview

Realistic Testing with Precision Arbitrary Waveform Generation

Keysight arbitrary waveform generators (AWGs) are the source of greater fidelity, delivering high resolution and wide bandwidth simultaneously. This unique combination, coupled with our flexible form factors, allows you to create signal scenarios that push your design to the limit and bring new insight to your analysis.

For your most challenging situations, the M8100 family provides high-performance AWG solutions with sample rates as high as 256GSa/s on 4 channels simultaneously.

Get bits and bandwidth and enhance your reality.


Benefits of Arbitrary Waveform Generators

Testing an electrical/electronic device or system implies applying the right stimuli to the device under test (DUT) and analyzing the resulting behavior. In some cases, stimuli come from the real world but in most situations, a set of signals must be supplied by appropriate instrumentation. These sources can generate a broad variety of stimuli so that the operating range of the DUT may be established and validated.

Ideally, it is best to test each module early in the development process in the most realistic conditions possible. In some cases, this can be accomplished using “golden” devices that provide the right signals that may be well characterized but are often difficult to control. An AWG has the potential to generate any signal, thus providing the ultimate customer solution.

Key Features

The M8100 Series arbitrary waveform generators (AWGs) offer a level of versatility that enables you to set up complex real-world signals — whether you need precise signals to characterize the performance of a design or need to stress a device to its limits. From low-observable radar to high-density communications, testing is more realistic with our precision arbitrary waveform generators.

  • Push radar and electronic warfare designs farther with highly realistic signal scenarios
  • Leverage up to 256GSa/s sample rates
  • Debug your toughest designs with confidence using superior signal fidelity
  • Use high-resolution and wide-bandwidth signals simultaneously
  • Stress your device to its limits with clean or distorted signals
  • Reduce system footprint with AXIe form factor



Meet the New M8199B 256 GSa/s AWG

The new M8199B arbitrary waveform generator provides the speed, bandwidth, precision, and flexibility to meet the challenges of your next-generation applications.

  • Provides R&D engineers with a high-performance signal source for arbitrary signals, enabling the development of designs of 160 GBaud and above
  • Up to 8 synchronized channels at 256GSa/s with nominal analog bandwidth exceeding 80GHz
  • Integrated and ready-to-use hardware, allowing you to spend more time running tests
  • Built-in frequency and phase response calibration for clean output signals
  • Flexible system with upgrade options from 1 channel to 8 synchronized channels
  • Operates with well-known software, including MATLAB, Keysight IQTools, and SCPI programming interface based on M8070B software

Meet the New M8199A AWG

To create next-generation transmission technology, advanced research engineers require a new level of stimulus performance. Whether testing the discrete components of a coherent optical system or experimenting with terabit transmission, you need the highest speed, bandwidth, precision, and flexibility to meet the challenges of applications. The capabilities of the M8199A enable you to take your designs to a new level.

  • High performing AWG with up to 256GS/s sample rate and up to 70GHz bandwidth provides enough margin required typically for pulse-shaped signals
  • Integrated and ready-to-use instrument saves time and resources and accelerates time to market
  • High flexibility with license-based upgrades from two to four channels and sample rate up to 256GS/s
  • Supports all software tools available for M8100A Series AWGs
  • Ideal for telecommunication, physics and natural sciences application such as coherent transmission, direct detection, radar signal creation, and any high frequency signal stimulus

M8100 Series Arbitrary Waveform Generator Model Comparison
Key specifications High-signal-fidelity AWG High-speed AWG
M8190A M8195A M8196A M8194A M8199A M8199B
Max. sample rate 8/12 GSa/s 65 GSa/s 92 GSa/s 120 GSa/s 128/256 GSa/s 256 GSa/s
Bandwidth (incl. sinc roll-off) 3/5 GHz @-3dB (sinc roll-off compensated) 23 GHz @-3dB 26 GHz @-3dB 45GHz @-3dB 50/55 GHz@-3dB 75 GHz @-3dB
80 GHz @-6dB
90 GHz @-10dB
DAC resolution 14/12 bits bits bits bits 8 bits 8 bits
Max. amplitude (differential) 2 Vpp 2 Vpp 2 Vpp 1.6 Vpp 1.66 Vpp 5.0 Vpp
Memory 1536 / 2048 MSa per channel 16 GSa per module 256 kSa per channel 512 kSa per channel 512 / 1024 kSa per channel 1024 kSa per channel
Random jitter (RMS) 5 ps 200 fs 130 fs 125 fs 75fs 75 fs
Rise / fall time (20%/80%) < 60 ps (typ) 18 ps (typ) 9 ps (typ) corrected 6 ps (typ) corrected 5 ps 3 ps
Max. ENOB  (charts in datasheets) 11.7/10.8 bits 6.4 bits 6.3 bits 5.8 bits 6.0 bits 6.1 bits
Max. SFDR -90 dBc (DC to 2 GHz) -80 dBc (DC to 1 GHz) -57 dBc (DC to 4 GHz) -35 dBc (DC to 10 GHz) -48 dBc (DC to 20 GHz) see datasheet
Channels per module 1 or 2 1, 2 or 4 1, 2 or 4 1, 2 or 4 1, 2, or 4 / 1 or 2 1 or 2
Synchronization up to 12 channels using 6 M8190A modules and the M8192A sync module up to 16 channels using 4 M8195A modules and the M8197A sync module multi-module sync possible using a scope for time alignment up to 16 channels using 4 M8194A modules and the sync cable kit up to 16 / 8 channels using 4 M8199A modules and the M8008A clock module up to 8 channels using 4 M8199B modules and the M8008A clock module
Sequencing Yes Yes N/A N/A N/A N/A
Channel output type single-ended or differential
Auxiliary outputs sample marker (1 per channel), 2 sync markers, sample clock, sync clock, ref. clock ref. clock sync out ref. clock sample marker (differential), 2 sync markers, ref. clock (M8008A), ref. clock 16G (M8008A) sample marker (differential), 2 sync markers, ref. clock (M8008A), ref. clock 16G (M8008A)
Form-factor 2-slot AXIe 1-slot AXIe 2-slot AXIe
Key applications • Radar, Satellite, Electronic Warfare, Multilevel Signals
• ADC testing (Analog Digital Converter testing), Jitter Margin Testing
• Digital Video, Noise Power Ratio Measurement, Wireless HD, HDMI, MHL
• IEEE 802.11ad, CaTV, OFDM, Software Defined Radio
• Wireless 5G/6G • Radar, Satellite, Electronic Warfare
• Coherent/IMDD optical  (~30 GBaud)
• Quantum, physics, chemistry, and generalpurpose electronics research
• HDMI, MIPI
• Random interference (RI) in BERT applications
• Optical research (~80 GBaud), e.g. 400ZR and 100 Gb/s/lane IM/DD.
• Quantum, physics, chemistry, and generalpurpose electronics research
• Random interference (RI) in BERT applications
• Optical research (~100 GBaud), e.g. 400ZR and >100 Gb/s/lane IM/DD.
• Physics, chemistry, and general-purpose electronics research
• Wideband RF signal generation in wireless 5G/6G and aerospace / defense
• Optical research  (~128 GBaud), e.g. 800ZR/ LR and 200 Gb/s/ lane IM/DD.
• Physics, chemistry, and general-purpose electronics research
• Wideband RF signal generation in wireless 5G/6G and aerospace / defense
• Optical research (~160/ ~200 GBaud), e.g. ≥ 1.6 Tb/s coherent and > 200 Gb/s/ lane IM/DD
• Physics, chemistry, and general-purpose electronics research
• Wideband RF signal generation in wireless 5G/6G and aerospace / defense