Question

What is the region called in which the output does not change with an increase in input?

(a) saturation

(b) threshold

(c) offset

(d) input range

I have been asked this question during an interview for a job.

The above asked question is from Transmission of Still Images in portion Telemedicine Technology of Biomedical Instrumentation

Answer 1

Right answer is (a) saturation

To explain: The region in which the output does not change with an increase in input is called saturation. The threshold of the transducer is the smallest change in measurant that will result in a measurable change in the transducer output. Offset is the output that will exist when it should be zero.