The isolating amplifier using widely in the communication, industry devices, medical instruments, power and survey equipments is an important part determining the trustworthy of the system.

With increases protection and generous flexibility, this new amplifier is well suited for applications where efficiency, high acceleration and safety features are key, such as medical devices.

It adopts single supply operator amplifier based on the characteristic of mobile medical service system. The design realizes low cost, simple construction and superior capability.