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Three op. amp. Instrumentation Amplifier. Thus by varying R 2 very large gain can be achieved, but the relationship is inverse. Since three op. amps. are responsible for achieving this gain, the bandwidth does not suffer.  

Three op. amp. Instrumentation Amplifier. Thus by varying R 2 very large gain can be achieved, but the relationship is inverse. Since three op. amps. are responsible for achieving this gain, the bandwidth does not suffer.  

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Conference Paper
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Today biomedical telemetry is an important field of research. Biomedical telemetry makes it possible to decentralize the available facilities and expert human resource and therefore giving comfort to the patients across the globe. This field also saw the boom due the fact that patient need to be continuously monitored and the patient data is later...