484 Keysight InfiniiVision 4000 X-Series Oscilloscopes Programmer's Guide
20 :FUNCtion<m> Commands
:FUNCtion<m>:FREQuency:HIGHpass
(see page 1610)
Command Syntax
:FUNCtion<m>:FREQuency:HIGHpass <3dB_freq>
<m> ::= 1 to (# math functions) in NR1 format
<3dB_freq> ::= -3dB cutoff frequency value in NR3 format
The :FUNCtion<m>:FREQuency:HIGHpass command sets the high-pass filter's
-3 dB cutoff frequency.
The high-pass filter is a single-pole high pass filter.
Query Syntax
:FUNCtion<m>:FREQuency:HIGHpass?
The :FUNCtion<m>:FREQuency:HIGHpass query returns the high-pass filter's
cutoff frequency.
Return Format
<3dB_freq><NL>
<3dB_freq> ::= -3dB cutoff frequency value in NR3 format
See Also • ":FUNCtion<m>:OPERation" on page 490