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Feature
Electronics & Test
Golden Mousetrap Awards: The Winners!
2/13/2013

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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.

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semirsom
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Iron
Re: Hearltly Congrats
semirsom   7/24/2013 10:00:46 PM
NO RATINGS
morosem
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Iron
Christian McComas
morosem   6/19/2013 8:02:12 AM
NO RATINGS
Karen Dieringer
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Blogger
Congrats To The Winners
Karen Dieringer   2/18/2013 2:32:35 PM
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Congratulations to all the winners of the Golden Mousetrap Awards!  Awesome lineup...thanks to Design News for selecting Mcloone as a finalist!

Mydesign
User Rank
Platinum
Hearltly Congrats
Mydesign   2/18/2013 3:18:50 AM
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1 saves
Congrats for all the winners. Lauren, I hope we can see the details of all winning projects through various blogs.

sensor pro
User Rank
Gold
Re: Awesome Venue for Technology Accomplishments
sensor pro   2/17/2013 8:38:46 PM
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Very nice limeup. I also agree wih you that more firms should participate or help in bringing these projects to the marketplace.

notarboca
User Rank
Gold
Interesting Stuff
notarboca   2/16/2013 10:31:44 AM
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Wow, a great variety of science and engineering concepts at their best, then turned into reality.  I can't wait to see the outcome of next year's awards!

Nancy Golden
User Rank
Platinum
Awesome Venue for Technology Accomplishments
Nancy Golden   2/13/2013 11:37:43 AM
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What a great way to bring these technological accomplishments to the forefront - I really appreciate a venue that allows hardworking designers creating innovative products to showcase their efforts and there is some fantastic work here. I was thinking it would be really neat to do this at another level with high school kids. We already have science fairs and robotic competitions but wouldn't it be cool for sponsoring companies to help budding engineers actually bring their inventions to the marketplace?

Ann R. Thryft
User Rank
Blogger
Re: Golden Mousetrap Awards
Ann R. Thryft   2/13/2013 11:15:24 AM
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Congrats to the winners in every category, and thanks to Rich, Al Schmidt, Jenn, Lauren, and everyone else who made it all go smoothly. Punya Prakash completely deserved the RES award. I admit I voted for her, but to meet her in person and see her gracious and inspiring acceptance speech was an amazing experience. I think we've started something big and I'm glad to have been there.

Charles Murray
User Rank
Blogger
Re: Golden Mousetrap Awards
Charles Murray   2/13/2013 10:14:16 AM
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Kudos to all the winners and to a strong group of very worthy finalists, as well. And, yes, Punya's acceptance speech was the highlight of the evening.  

richnass
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Blogger
Re: Golden Mousetrap Awards
richnass   2/13/2013 9:10:53 AM
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It was definitley a great night of celebration for all the winners and finalists. And the recipient of the Rising Engineering Star award, Punya Prakash, was so gracious and captivating in her acceptance speech. Congrats to all!

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