INPut3:STRength?
Syntax
INPut3:STRength?
Description
This query measures and returns the relative strength of the input signal on channel 3. The relative
strength is a 0 to 4 indication of the input signal amplitude.
Remarks
l The relative strength is a 0 to 4 indication of the input signal amplitude:
Strength Description
0 Signal strength too low. May not be able to make measurements.
1 Signal strength weak but acceptable.
2, 3 Good signal.
4 Signal may have exceeded level at which an accurate measurement can be made
(> +19 dBm). Signal levels ≥ +27 dBM may damage the instrument.
Return Format
The query returns the relative input signal strength in the form +1.
Examples
The following example makes a relative strength measurement on channel 3.
INP3:STR?
Typical Response: +3
See Also
Keysight 53220A/53230A Programmer's Reference 227
INPut3:STRength?