HOME  |  NEWS  |  BLOGS  |  MESSAGES  |  FEATURES  |  VIDEOS  |  WEBINARS  |  INDUSTRIES  |  FOCUS ON FUNDAMENTALS
  |  REGISTER  |  LOGIN  |  HELP
Feature
Electronics & Test
Golden Mousetrap Awards: The Winners!
2/13/2013

< Previous   Image 2 of 21      Next >

Electronics & Test:
Components, Hardware & Interconnects
Analog Devices
AD9670 Octal Ultrasound Receiver
On July 23, 2012, Analog Devices Inc. introduced the industry's first octal (eight-channel) ultrasound receiver with on-chip digital I/Q demodulation and decimation filtering. Because of the embedded demodulation and decimation feature, ADI's AD9670 is the first ultrasound receiver able to condition eight channels of data from RF to a baseband frequency, reducing the processing load on the system FPGA (field-programmable gate array) by at least 50 percent compared to other receivers. The AD9670 also integrates a low-noise amplifier, variable gain amplifier, anti-aliasing filter, and a 14-bit, A/D converter with the industry's highest sample rate (125 MSPS) and best SNR (signal-to-noise ratio) performance (75 dB) for enhanced ultrasound image quality. The new octal receiver is the latest addition to Analog Devices' award-winning ultrasound receiver portfolio and is designed for mid- to high-end portable and cart-based ultrasound systems. 

By introducing the first octal ultrasound receiver with digital demodulation and decimation filtering, Analog Devices is able to minimize the data I/O and throughput rates and place less stress on the system processor. At the same time, by extending the anti-aliasing filter frequency range and maintaining a high A/D converter sample rate, we are continuing to help medical and industrial ultrasound equipment manufacturers meet the trend toward higher frequency probes and superior image quality.

Electronics & Test:

Components, Hardware & Interconnects

Analog Devices

AD9670 Octal Ultrasound Receiver

On July 23, 2012, Analog Devices Inc. introduced the industry’s first octal (eight-channel) ultrasound receiver with on-chip digital I/Q demodulation and decimation filtering. Because of the embedded demodulation and decimation feature, ADI’s AD9670 is the first ultrasound receiver able to condition eight channels of data from RF to a baseband frequency, reducing the processing load on the system FPGA (field-programmable gate array) by at least 50 percent compared to other receivers. The AD9670 also integrates a low-noise amplifier, variable gain amplifier, anti-aliasing filter, and a 14-bit, A/D converter with the industry’s highest sample rate (125 MSPS) and best SNR (signal-to-noise ratio) performance (75 dB) for enhanced ultrasound image quality. The new octal receiver is the latest addition to Analog Devices’ award-winning ultrasound receiver portfolio and is designed for mid- to high-end portable and cart-based ultrasound systems.

By introducing the first octal ultrasound receiver with digital demodulation and decimation filtering, Analog Devices is able to minimize the data I/O and throughput rates and place less stress on the system processor. At the same time, by extending the anti-aliasing filter frequency range and maintaining a high A/D converter sample rate, we are continuing to help medical and industrial ultrasound equipment manufacturers meet the trend toward higher frequency probes and superior image quality.

< Previous   Image 2 of 21      Next >

Return to Article

View Comments: Oldest First|Newest First|Threaded View
<<  <  Page 2/2
morosem
User Rank
Iron
Christian McComas
morosem   6/19/2013 8:02:12 AM
NO RATINGS
semirsom
User Rank
Iron
Re: Hearltly Congrats
semirsom   7/24/2013 10:00:46 PM
NO RATINGS
<<  <  Page 2/2
Partner Zone
Latest Analysis
Time was when sports equipment was made only from common, everyday, low-tech materials. But now sports equipment has a new, high-tech ingredient that is helping players take their game to the next level.
Every now and then Design News likes to revisit some of our favorite Gadget Freak projects. Robotic hands, manipulated Kindles, and smart recycling cans round out the latest crop.
A humanoid diving robot has recovered treasure from the wreck of French King Louis XIV's flagship, untouched for nearly 400 years. The bot not only looks somewhat human-shaped, it's also got stereoscopic humanlike vision, artificial intelligence, and haptic force feedback.
Design collaboration now includes the entire value chain. From suppliers to customers, purchasing to outside experts, the collaborative design team includes internal and external groups. The design process now stretches across the globe in multiple software formats.
Researchers have developed a hybrid energy harvester for generating electricity from multiple spectrums of solar energy.
More:Blogs|News
Quick Poll
The Continuing Education Center offers engineers an entirely new way to get the education they need to formulate next-generation solutions.
SEMESTERS: 1  |  2  |  3  |  4  |  5  |  6 |  7 | 8 | 9


Focus on Fundamentals consists of 45-minute on-line classes that cover a host of technologies. You learn without leaving the comfort of your desk. All classes are taught by subject-matter experts and all are archived. So if you can't attend live, attend at your convenience.
Learn More   |   Login   |   Archived Classes
Twitter Feed
Design News Twitter Feed
Like Us on Facebook

Technology Marketplace

Copyright © 2016 UBM Canon, A UBM company, All rights reserved. Privacy Policy | Terms of Service