200mV/div
～
1V/div: ±24V
；
2V/div
～
20V/div: ±240V
；
Analog Bandwidth
UTD1025CL UTD1025DL 25MHz
UTD1050CL UTD1050DL 50MHz
LF Response
(AC-Coupled, -3dB)
≤
10Hz(at BNC)
Rise Time
UTD1025CL UTD1025DL :
≤
14ns
UTD1050CL UTD1050DL :
≤
7ns
DC Gain Accuracy
For vertial Sensitivity 5mV/div: ±4%(Normal or AVG)
vertial Sensitivity from 10mV/div
～
20V/div: ±3% ( Normal or
AVG)
DC Measurement
Accuracy(AVG mode)
Where vertical offset equals zero and N
≥
16:
±(4%×R0.1div+1mV) and select 5mV/div;
±(3%×R0.1div+1mV) and select 10mV/div
～
20V/div;
±(3%×R0.1div+1mV)and select bewteen 10mV/div
～
20V/div.
Where vertival offset does not equal to zero and N
≥
16:
±[3%×(RVertical offset value)+(1%×Vertical offset
Value)]+0.2div)
Add 2mV if setting between 5mV/div to 200mV/div; Add 50mV
if settings from 200mV/div to 20V/div.
Voltage
Differnce(
△
V)Measuring
Accuracy(AVG Mode)
Under same settings and ambient conditions, calculate voltage
difference(
Δ
V) between any two points just after capturing
≥
16 wavforms and working out average values.
Equation:±(3%×r0.05div)
Trigger
Trigger Sensitivity
≤
1div
Trigger Level Range
±10div from screen center point
Pre-Trigger
Normal/Sweep Mode, Pre-trigger/Delay Trigger, Pre-trigger
Depth Adjustable
Hold-Off Range
100ns - 1.5s
Edge Trigger
Edge Type
Rise, fall
Pulse Width Trigger
Trigger Mode
(
＞
,
＜
,
＝
)Positive Pulse Width, (
＞
,
＜
,
＝
)Negative Pulse Width,
Pulse Width Range
20ns-10s
Video Trigger
Trigger Sensitivity
(Video, typical)
2divs Peak-to-Peak Value
Video Format and
Line/Field Frequency
Support standard NTSC and PAL, line numbers from 1
～
525(NTSC) and 1
～
625(PAL)
76
UTD1000L User Manual
