The NXT level in Research Ultrasound 

Picture of the Vantage NXT system with a transducer and a screen depicting graphics and data analysis

Vantage NXT offers a complete next-generation technology update, including an advanced, proprietary transceiver designed to meet and surpass the needs of current and future cutting-edge ultrasound research applications.

The NXT Level in Research Ultrasound Technology Offers:

  • Proprietary NXT transceiver design Engineered to provide the next level of transmit and receive fidelity required for advanced ultrasound research.
  • Expanded high-frequency imaging With an operating bandwidth up to 60 MHz, high dynamic range, and superior resolution, it provides improved performance in applications such as pre-clinical imaging, ultrasound localization microscopy, photoacoustics, and more.
  • Arbitrary waveform generation – Outstanding transmit fidelity and encoding algorithms provide more accurate analog acoustic waveform design, defined by a user-friendly graphical interface and command line functions.
  • Ultra-high frame rate imaging Enabled through data acquisition into local memory limited only by acoustic travel times, 4x increased channel memory, and fast data transfer, ideal for advanced applications from Shear Wave elastography to super-resolution imaging.
  • High power transmit For a variety of focused ultrasound applications over a bandwidth from 250kHz to 8MHz.
  • Volumetric and tomographic imaging – Phase-accurate synchronization of up to 8 Vantage NXT systems for 2048-channel data acquisition. Software support for single or multi-system configurations to acquire volumetric data at high frame rates.
  • Expansive I/O capabilities – With independently programmable triggers, quadrature encoder inputs, and low-frequency analog inputs enabling co-registration of ultrasound and position or physiological data.
  • FastSave: High-Speed RF Data Streaming to SSD Storage – Ideal for high-throughput experiments. It is a powerful tool enabling continuous RF data streaming directly to SSD storage at speeds up to 6.6 GB/s. To learn more visit Verasonics Community Portal
  • Interactive help system Provides quick reference to over 400 structure names, attributes, and keywords to facilitate script development and reduce runtime errors. Integrated into MATLAB® Document Editor, it also provides easy access to Structure Visualization and Utility Tools.
  • Built-in simulation software Enables simulation of experiments without connection to acquisition hardware and facilitates testing and debugging of scripts. Five simulator licenses are included with each system purchase.
  • In addition, Vantage NXT maintains the transducer flexibility pioneered by Vantage through the use of Universal Transducer Adapters (UTAs). Most Vantage UTAs are compatible with Vantage NXT.
Picture of the Vantage NXT system with the NXT UTA 408-GE

Vantage NXT builds upon the versatility and flexibility sought after by Vantage users, while introducing leading-edge performance and features, making Vantage NXT the most advanced and capable research system on the market.

At the core of our ground-breaking technology is a patented transceiver, delivering enhancements to transmit and receive signal fidelity. This technology enables the NXT platform to deliver optimal performance over a diverse range of applications, from high-power transmit for ablative HIFU to the highly precise and linear transmit required for arbitrary waveform generation and signal coding.

To see examples of the high-performance imaging capabilities, visit the Vantage NXT Image Gallery.

Platform Upgradability

Every Vantage NXT system can be upgraded to any configuration or option to maximize flexibility, extend research options, and protect initial investments. And if you are a user of a Verasonics Vantage system, you already know about the power and versatility of this platform. Learn more about our Uptrade Vantage to Vantage NXT program.

System Configurations Vantage NXT

Vantage NXT Configurations
32LE6464LE128256
CHANNELS64 Tx/32 Rx64 Tx/64 Rx128 Tx/64 Rx128 Tx/128 Rx256 Tx/256 Rx
High Frequency (1 MHz - 60 MHz)
Mid Frequency (250 kHz - 24 MHz)
Low Frequency 1 (20 kHz - 1.5 MHz)
HIFU Operating Range (250 kHz - 8 MHz)N/AN/A
External ClockN/AN/AN/AN/A

✓ = purchasable configuration or option. All Vantage NXT systems can be reconfigured or upgraded to additional options.
1 Future availability

Licensable Options on Vantage NXT

Vantage NXT Configurations
32LE6464LE128256
CHANNELS64 Tx /32 Rx64 Tx /64 Rx128 Tx /64 Rx128 Tx /128 Rx256 Tx /256 Rx
Extended Transmit 1
Arbitrary Waveform 2
Image ReconstructionIncludedIncludedIncluded
Synchronization TriggersIncludedIncluded
Quadrature Encoder Inputs
Analog Inputs
FUS 2D GUI (HIFU Config)N/A
N/A
N/A
FUS 3D GUI (HIFU Config)N/A
N/A
NDE Imaging Software33
GPU Toolkit
GPU Toolkit with GPU Direct
Volume Imaging Package
– Essential
N/A
N/A
N/A
N/A
Volume Imaging Package
– Expansion
N/AN/AN/AN/A

✓ = Purchasable configuration or option. All Vantage NXT systems can be reconfigured or upgraded to additional options.

1 Cannot be used with transducers or UTAs containing multiplexors
2 Arbitrary waveform requires the extended transmit option
3 NDE imaging software requires image reconstruction software

Transmit Specifications

SpecificationVantage NXT
High Frequency1 MHz to 60 MHz
Mid Frequency250 kHz to 24 MHz
Low Frequency20 kHz - 1.5 MHz 1
HIFU Operating Band250 kHz to 8 MHz
Programmable Pulser Amplitude
3.0 to 192 V p-p
Max Average Power Output and Duration 2Default:
Up to 90 W @ 60 Vp (~microseconds)
Up to 45 W @ 20 Vp (~microseconds)
Up to 36 W @ 96 Vp (~microseconds)

Extended Transmit:
Up to 90 W @ 60 Vp (~milliseconds)
Up to 45 W @ 20 Vp (~milliseconds)
Up to 36 W @ 96 Vp (~milliseconds)

HIFU:
Up to 1000 W (~seconds)
Resolution (clock frequency)2 ns (500 MHz)
 FET technologyGaN
Voltage transition time2-3 ns
Minimum "on" state duration
4 ns
Output monitoring Yes

1 Future Availability
2 Maximum achievable pulse length and pulse power depend on several factors, including operating voltage, effective frequency, number of active channels, acceptable voltage droop, transducer element impedance, etc. Software-imposed transmit limits permit derated operation outside stated specifications

Note: Transmit and Receive performance is limited near frequency extremes

Receive Specifications

SpecificationVantage NXT
High Frequency250 kHz to 60 MHz
Mid Frequency250 kHz to 60 MHz
Low Frequency20 kHz - 1.5 MHz 1
ADC sample rate125 MHz
ADC Resolution16-bit
Channel memory256 MB
Sustained data transfer rateUp to 52.8 Gbits/s (6.6 GB/s)
SubsamplingNon-integer, rational factors
Data type16-bit integer, 16-bit float

1 Future Availability

Note: Transmit and Receive performance is limited near frequency extremes

I/O Capabilities

Picture of the front of Vantage NXT
Vantage NXTApplications
Triggers4 BNC input/outputs With programmable voltage, pulse widthHW synchronization
Photoacoustics
Script debug
PCIeGen 3 FireFlyTM optical connection with 2 m cable (up to 100 m)Large distance between host and Vantage NXT 
Analog Inputs2 inputs
SMA connectors
Signal +/- 5 V range
Sample rate 4 kHz
12-bit ADC
Physiological inputs and sensors (i.e. ECG, respiration, temperature, strain, acceleration)
Analog data is time-tagged to RF data
Encoders3 quadrature encoder inputs
Three DB-9 connectors
Position registration
Automated scanning
Robotics
Sustained Data Transfer RateUp to 52.8 Gbits/s (6.6 GB/s)Volume imaging
High-speed inspection
High data rate imaging

Optimized Imaging Scripts

Over 25 optimized imaging scripts for various transducers and targets

Scripts are specifically designed to achieve image quality comparable to clinical systems