Low Frequency Sonar

Kevin Chan Examples 0 Comments

Housing resonances can significantly affect device performance, in particular at frequencies below 20 kHz where wideband hydrophones and parametric arrays can operate. Resonances can be difficult to predict and may only be detected late in the design cycle. With PZFlex’s highly efficient electro-mechanical solver, ability to generate multi-million element models and wideband results from a single run, it allows complex …

Piezoelectric Micro-machined Ultrasonic Transducers (pMUTS)

Kevin Chan Examples 0 Comments

Piezo electric Micro-machined Ultrasonic Transducers (pMUTS) consists of a thin PZT diaphragm typically formed on silicon substrates and are used in a wide range of sensing applications. Unlike cMUTS – no high voltage biasing is required for operation. PZFlex allows a variety of outputs to be generated from a single run and directly correlated with experimental results. Resources pMUTs Presentation