Global Sources
EE Times-India
News
Products
Tech Articles
App Notes
eeTV
 Forum  Blogs  White Papers  Webinars  eeUniversity
 Outlook 2010   VLSI Design Conference 2010   Design trends in solar inverters
EE Times-India > Amplifiers/Converters
 
 
Amplifiers/Converters  

Optimise ultrasound-receiver VGA output-referred noise, gain

Posted: 09 Jan 2009  Print Version  Bookmark and Share Subscribe 

Keywords:VGA  TGC  MAX2037 

[Summary of tips] A critical component in phased-array ultrasound receivers is the variable-gain amplifier (VGA), sometimes referred to as a time-gain control (TGC) amplifier. This article by Maxim examines how VGA output-referred noise and gain can have a pronounced affect on ultrasound pulsed Doppler dynamic range and sensitivity, and how the ......
Please login or register with us to view this article>>
 

Interface high-speed signals
SSM2167 evaluation board
Comment on "Optimise ultrasound-receiver VGA out..."
Comments:  
*  You can enter [0] more charecters.
*Verify code:
 
Win an iPad from EE Times-India!
The engineer who creates the biggest discussion on eeForums wins the iPad. State your opinion, ask a question; it's your choice—just keep your comments interesting. Oh, and yes, industry-specific please.
From there on in, your success is measured by every view and reply. The discussion that creates the biggest buzz by January 31 gets the prize.

Joining instructions:
(If you are already a member of EE Times-India, skip to step 3)
1. First, register as a member of EE Times-Asia at http://www.eetasia.com/register.do.
2. Verify your membership by clicking on the automated registration message sent to you.
3. Log-on to EE Times-India at http://www.eetasia.com/login.do.
4. Post a message on any of the categories at http://forum.eetindia.co.in

Point system: Each message view gets one (1) point while each valid reply gets four (4) points. In case of a tie, the editors will choose the winner based on a review of the message and replies.
Contest duration: December 21, 2010 to January 31, 2011.

Top Ranked Articles
High-quality Articles
Most Popular Articles
  • Nokia brings on two Windows phones
  • Sony takes over handset biz from Ericsson JV
  • ARM-based tablets continue to reign
  • Intel's struggles outside the PC domain
  • ARM scales to 64bit architecture
  • Imec, partners aim for organic PV tech
  • e-cars look to gain perfect sound experience
  • Researchers study graphene photodetectors
  • Wearable energy storage devices power garments
  • Smartphone app packed car infotainment booms
    • Search EE Times India
    Services
      eeEvents
      Vendor Events
      Useful Links
      Submit News
      Propose Papers
      Editorial Calendar
      Marketing Services
      Advertiser Services
     

    Go to top             Connect on Facebook      Follow us on Twitter      Follow us on Orkut