App-12
IM DLM3054-03EN
When the Set Record Length Is 250 Mpoint
(Selectable on models with the /M1 or /M2 option)
Mode
Setting
High Resolution Mode OFF
High Resolution Mode ON
RealTime
Interpolation
Repetitive
RealTime
Interpolation
Repetitive
Time/div
Sample
Rate
(S/s)
Display
Record
Length
(Point)
Sample
Rate
(S/s)
Display
Record
Length
(Point)
Sample
Rate
(S/s)
Display
Record
Length
(Point)
Sample
Rate
(S/s)
Display
Record
Length
(Point)
Sample
Rate
(S/s)
Display
Record
Length
(Point)
Sample
Rate
(S/s)
Display
Record
Length
(Point)
500s
50k
250M
Interpolation mode and Repetitive
sampling mode cannot be used with
this record length.
50k
250M
Interpolation mode and Repetitive
sampling mode cannot be used with
this record length.
200s
125k
250M
125k
250M
100s
250k
250M
250k
250M
50s
500k
250M
500k
250M
20s
1.25M
250M
1.25M
250M
10s
2.5M
250M
2.5M
250M
5s
5M
250M
5M
250M
2s
12.5M
250M
12.5M
250M
1s
25M
250M
25M
250M
500ms 50M
250M
50M
250M
200ms 125M
250M
125M
250M
100ms 250M
250M
250M
250M
50ms 500M
250M
500M
250M
20ms 1.25G
250M
1.25G
250M
10ms 2.5G
250M
1.25G
125M
5ms
2.5G
125M
1.25G
62.5M
2ms
2.5G
50M
1.25G
25M
1ms
2.5G
25M
1.25G
12.5M
500µs 2.5G
12.5M
1.25G
6.25M
200µs 2.5G
5M
1.25G
2.5M
100µs 2.5G
2.5M
1.25G
1.25M
50µs
2.5G
1.25M
1.25G
625k
20µs
2.5G
500k
1.25G
250k
10µs
2.5G
250k
1.25G
125k
5µs
2.5G
125k
1.25G
62.5k
2µs
2.5G
50k
1.25G
25k
1µs
2.5G
25k
1.25G
12.5k
500ns 2.5G
12.5k
1.25G
6.25k
200ns 2.5G
5k
1.25G
2.5k
100ns 2.5G
2.5k
1.25G
1.25k
50ns
2.5G
1.25k
1.25G
625
20ns
2.5G
500
1.25G
250
10ns
2.5G
250
1.25G
125
5ns
2.5G
125
1.25G
62.5
2ns
2.5G
50
1.25G
25
1ns
2.5G
25
1.25G
12.5
Acquisition when you specify this record length is performed in single mode.
: Roll mode
Appendix 1 Relationship between the Time Axis Setting, Record Length, and Sample Rate