Continue to Site

Welcome to EDAboard.com

Welcome to our site! EDAboard.com is an international Electronics Discussion Forum focused on EDA software, circuits, schematics, books, theory, papers, asic, pld, 8051, DSP, Network, RF, Analog Design, PCB, Service Manuals... and a whole lot more! To participate you need to register. Registration is free. Click here to register now.

Need excitation circuit diagram for piezo electric ultrasound transducer

Status
Not open for further replies.

vinothtnt

Junior Member level 1
Joined
Feb 29, 2008
Messages
18
Helped
0
Reputation
0
Reaction score
0
Trophy points
1,281
Activity points
1,399
hi,
I am using PIEZEO ELECTRIC ULTRASOUND TRANSDUCER operatintg ranges are 12v,100 to 200mA 2MHz frequency.

This transducer is used for measuring the Aorta thickness.

We can use this transducer As a transmitter and receiver.For my application i am using this one as a Transmitter and receiver.that is when we on this transducer it act as a Trasmitter and During off it act as a receiver.

So i need the excitation circuit for this transducer.its urgent.


And Pls tell me what is mean by NLT_PQ_4_24.
 

Re: Need circuit diagram

I already mentioned in this serial thread:
I would expect application support from transducer manufacturer. If you want to design it yourself, you need some basic knowledge and measurement equipment.
In addition: A piezo transducer is very unlikely to match 12V driving voltage. Apparently, there exists already a matching circuit. Impossible to give any suggestions without knowing this circuit and the complete transducer specification.

Your question regarding NLT_PQ_4_24 also suggests you have additional information you don't reveal. NLT_PQ_4_24 is a MultiSim model name.

P.S.: I see, that several guys are working on the same problem. Seems to be an engineering class problem.
 

Status
Not open for further replies.

Similar threads

Part and Inventory Search

Welcome to EDABoard.com

Sponsor

Back
Top