Mismatch errors in the measurement of ultrahigh-frequency and microwave variable attenuators
Robert William Beatty · Journal of research of the National Bureau of Standards · 1954
The mismatch error in th e measurement of ultrahigh-frequency and microwave va riable atten uators is analyzed and expression s are derived.An example is given to show t h at the mismatch error in measurin g t h e difference in atten uation between two attenuators is less than t ile sum of t h e mi smatc h errors obtained when measuring each attenuator individually.