Average - Agilent Technologies PSA Series User And Programming Manual

Remote Command:
[:SENSe]:BANDwidth|BWIDth:VIDeo:RATio <number>
[:SENSe]:BANDwidth|BWIDth:VIDeo:RATio?
[:SENSe]:BANDwidth|BWIDth:VIDeo:RATio:AUTO OFF|ON|0|1
[:SENSe]:BANDwidth|BWIDth:VIDeo:RATio:AUTO?
Example:
BAND:VID:RAT 2
BAND:VID:RAT?
BAND:VID:RAT:AUTO 0
BAND:VID:RAT:AUTO?

2.3.4 Average

Initiates a digital averaging routine that averages the trace points in a number of
successive sweeps, resulting in trace "smoothing." You can select the number of sweeps
(average number) with the numeric keypad (not the knob or step keys). Increasing the
average number further smooths the trace. To select the type of averaging used, press
BW/Avg, Avg/VBW Type
Averaging restarts when any of the following occurs:
a new average number is entered.
•
any measurement related parameter (e.g., center frequency) is changed.
•
is pressed.
• Restart
is pressed.
• Single Sweep
In single sweep, the specified number of averages is taken, then the sweep stops. In
continuous sweep, the specified number of averages is taken, then the averaging continues,
with each new sweep averaged in with a weight of
reduced by multiplying it by
To turn off averaging, press
Key Path:
BW/Avg
Saved State: Saved in Instrument State
Factory Preset: Off, 100 averages
Range: Count:
Chapter 2
.
Average Number 1 –
------------------------------------------------- -
Average Number
.
Average (Off)
1 to 8192
1
and the old average
---------------------------------------- -
Average Number
.
Instrument Functions: A - L
BW/Avg
73