Hi
i m using 2 ultrasonic transducer that is capacitive based one for transmitting and the other for receiving.
The transmitting signal is AC pulse at 5Vpp , 17MHz with DC bais of 60 V. This transmitted signal is received by the receiver transducer and its been given as an input to OPA 657 amplifier. And i am getting the output, which means the setup works fine. Below is the schematic of TX and RX mode.
Now my intention is to do the same TX/RX using a single transducer whose transmitting signal has to be blocked or limited , before it reaches the op-amp's input and allow only the received signal to the same op-amp input.
So i m in need of a switching component which has capability to work as per my requirement. I found TX810 to be a right component for my project. Is there any better alternatives that suits my project needs or TX810 is the best option to go for?
Thank you,
Livingstone Arjunan
