GW Instek GDS-2104A - Page 77

MEASUREMENT
77
Time
Frequency, Period, RiseTime,
FallTime, +Width, –Width, Duty
Cycle, +Pulses, -Pulses, +Edges, -
Edges
Delay
FRR, FRF, FFR, FFF, LRR, LRF, LFR,
LFF, Phase
4. All measurements will be displayed in a
window on the bottom of the screen. The
channel number and channel color indicate the
measurement source.
For the analog inputs: yellow = CH1,
blue = CH2, pink = CH3, green = CH4.
Choose a Source
The channel source for measurement items can be
set either before or when selecting a measurement
item.
1. To set the source, press either the
Source1 or Source2 key from the
side menu and choose the source.
Source 2 is only applicable for
delay measurements.
Range
CH1~ CH4, Math*, D0~D15**
*The math source cannot include any digital
(D0~D15) inputs.
**Only available with the Logic Analyzer
option.