Specifications
Power Meter Supplemental Characteristics
Power Sensor Specifications
Definitions
Zero Set
In any power measurement, the power meter must initially be set to zero with no power applied to the power sensor. Zero setting is accomplished within the power meter by digitally correcting for residual offsets.
Zero Drift
This parameter is also called long term stability and is the change in the power meter indication over a long time (usually one hour) for a constant input power at a constant temperature, after a defined
Measurement Noise
This parameter is also known as short term stability and is specified as the change in the power meter indication over a short time interval (usually one minute) for a constant input power at a constant temperature.
Agilent E4418B/E4419B Service Guide |
