thermistor mount inefficiency.
thermistor mount efficiency.
What is used to reduce mismatch error when the source SWR is high or when
high accuracy is required?
From the power meter
Data label of each mount
Manufacturer's manual on the mount
What happens (in the power meter circuit) when the mount res switch, S1 is
changed to match the thermistor mount used with it?
Changes the resistance arm of the RF detection bridge
Changes the bias to the thermistor mount
Connects the RF detection bridge to the metering circuit
What is used to re-balance the loop in the compensation and metering
bridge circuit of model 431C power meter?
10 kHz power
What circuit in the model 431 power meter converts a linear voltage
function, proportional to the square root of applied power, to a square
function so that power may be indicated on a linear scale?