Ultrasonic Sensors FAQQIs it possible to make the sensor directive by an electrical means?

It is difficult to electrically control the beam pattern of Murata ultrasonic sensors. (With a sensor having broad resonance characteristics, it is possible to more or less control the beam pattern by changing the frequency of the drive signal. The drawback is that the broad resonance characteristics result in lower sound pressure.)

We appreciate your cooperation with the FAQ improvement questionnaire.
Were these FAQs helpful?

We would like to hear your opinions and requests regarding these FAQs.
Opinions from customers will be used to improve the FAQs.
We will not respond to inquiries and requests received by this form.

For product inquiries, please contact us using our contact form.