SOLUTIONS

Pulse Wave Transit Time (PWTT)  is now widely seen in applications of wearable device, such as measurement of blood pressure, stress point and arterial stiffness index. The theory is to calculate the time difference between ECG and PPG signals as the speed of the blood pulse wave. WhaleTeq AECG100 test system is the industry-leading PWTT tester, which is able to send ECG and PPG signals simultaneously and user can adjust PTTp and PTTf parameters to simulate different PWTT waveforms.