User Manual

104
UTD1000L
User Manual
Vertical
A/D Converter(A/D
）
Vertical Scale(V/div
）
Offset Ranges
Analog Bandwidth
LF Response
AC Coupled dB
（ － ，－ ）
3
Rise Time
DC Gain Accuracy
DC Measurement
Accuracy(AVG mode)
Voltage Differnce(
△
÷
）
（
）
Measuring Accuracy AVG
Mode
8-bit resolution
5mV/div 20V/div
～
（ ）
at BNC ort
)
5mV/div 100mV/div 1.2V 200mV/div 1V/div 24V
2V/div 20V/div 240V
～ ； ～ ；
～ ；
：
±
：
±
：
±
UTD1025CL UTD1025DL 25MHz UTD1050CL UTD1050DL
MHz
:
；
:
50
≤
10Hz(at BNC)
UTD1025CL UTD1025DL ≤14ns UTD1050CL UTD1050DL ≤7ns
： ：
；
For vertial Sensitivity 5mV/div 4%
vertial Sensitivity from 10mV/div 20V/div 3%
：
±
（ ）
：
±
（ ）
Normal or AVG
Normal or AVG
～
Where vertical offset equals zero and N≥16:
Readings div mV and select mV div
3 Readings+0.1div+1mV) and select 10mV/div 20V/div
Readings+0.1div+1mV)and select bewteen 10mV/div 20V/div.
Where vertival offset does not equal to zero and N≥16:
Add 2mV if setting between 5mV/div to 200mV/div Add mV if settings
from mV div to V div
±
（
×
＋ ＋１ ） ／ ；
±
（
×
；
±
（
；
／ ／ ．
4% 5
%
%
50
0.1
3
200 20
～
～
×
±
［
×
（ ＋ ）＋（
×
）］＋ ）
Readings Vertical offset value Vertical offset Value div
3% 1% 0.2
Under same settings and ambient conditions, calcula
readings+0.05div)
te voltage difference(ΔV)
between any two points just after capturing ≥16 wavforms and working out
average values. Equation:
±
（
×
3
%