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The typical value of calibration signal is ________(a) 10 uV/cm(b) 70 uV/cm(c) 50 uV/cm(d) 30 uV/cmThe question was asked in a job interview.My doubt stems from Multi-Patient Telemetry in division Biomedical Telemetry of Biomedical Instrumentation

Answer»

The correct choice is (C) 50 uV/cm

Best explanation: A typical value of the calibration signal is 50 uV/cm. A CALIBRATING signal is USED for controlling and documenting the SENSITIVITY of the AMPLIFIER channels. This supplies a voltage step of adequate amplitude to the input of the channels.



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