4-30 Keysight B2961A/B2962A User’s Guide, Edition 3
Front Panel Reference
Config key group
External Filter
Type Filter type, HC-ULNF, ULNF, or LNF.
HC-ULNF: Keysight N1294A-020 high current ultra low noise
filter
ULNF: Keysight N1294A-021 ultra low noise filter
LNF: Keysight N1294A-022 low noise filter
For using the external filter, see “Using the Low Noise Filter” on page 3-19 and
“Output Filter and External Filter” on page 6-12.
Sweep dialog box
This dialog box provides the following parameters for setting details of the sweep
source operation.
Ch Only on 2-channel models. Channel 1 (Ch 1) or 2 (Ch 2)
This field specifies the channel set by this dialog box.
Sweep Ranging Ranging mode used for the sweep source operation, BEST,
AUTO, or FIXED. See Table 4-4 on page 4-31.
Sweep Direction Sweep direction, UP (start to stop direction) or DOWN (stop
to start direction)
Output after Sweep The value the source channel applies after it completes the
sweep output
START VALUE (START): The source channel changes the
output to the DC output value just before applying the sweep
output start value.
END VALUE (END): The source channel keeps the output
value when the sweep output is stopped.