Rohde & Schwarz R&S RTB2004 - Page 440

Remote Control Commands
R&S
®
RTB2000
432User Manual 1333.1611.02 ─ 04
Parameters:
<ThresholdMode> TTL | ECL | CMOS | MANual
TTL: 1.4 V
ECL: -1.3 V
CMOS: 2.5 V
MANual: Set a user-defined threshold value with DIGital<m>:
THReshold
*RST: MAN
LOGic<p>:THReshold
DIGital<m>:THReshold <ThresholdLevel>
Sets the logical threshold for the logic pod to which the indicated logic channel
belongs.
Suffix:
<m>
.
0..15
Number of the logic channel
<p> 1..2
Selects the logic pod
Parameters:
<ThresholdLevel> *RST: 1.4
Default unit: V
LOGic<p>::HYSTeresis
DIGital<m>:HYSTeresis <Hysteresis>
Defines the size of the hysteresis to avoid the change of signal states due to noise.
The setting applys to the logic pod to which the indicated logic channel belongs.
Suffix:
<m>
.
0..15
Selects the logic channel.
<p> 1..2
Selects the logic pod.
Parameters:
<Hysteresis> SMALl | MEDium | LARGe
DIGital<m>:SIZE <Size>
Sets the size of the indicated vertical channel.
Suffix:
<m>
.
0..15
Number of the logic channel
Mixed Signal Option (Option R&S RTB-B1)