Appendix 1 Relationship between the Time Axis Setting, Record Length, and Sample Rate
When the Record Length Is 4 Gpoint, 5 Gpoint, 10 Gpoint, 20 Gpoint, or 50 Gpoint
Record Length
4 Gpoint
Time/div
Sample
Display
Rate
Record
(S/s)
Length
(Points)
100 ns
200 ns
500 ns
1 μs
2 μs
5 μs
10 μs
20 μs
50 μs
100 μs
200 μs
500 μs
1 ms
2 ms
5 ms
10 ms
20 ms
50 ms
100 ms
200 ms
500 ms
1 s
2 s
3 s
4 s
5 s
6 s
8 s
10 s
20 s
30 s
1 min
2 min
3 min
4 min
1 M
2.4 G
5 min
1 M
3 G
6 min
1 M
3.6 G
7 min
500 k
2.1 G
8 min
500 k
2.4 G
9 min
500 k
2.7 G
10 min
500 k
3 G
12 min
500 k
3.6 G
15 min
200 k
1.8 G
30 min
200 k
3.6 G
1 h
100 k
3.6 G
2 h
50 k
3.6 G
3 h
20 k
2.16 G
4 h
20 k
2.88 G
5 h
20 k
3.6 G
When the time axis setting is 100 ms or greater (the settings surrounded by bold lines) and the trigger mode is Auto or Auto Level,
waveforms are displayed in roll mode.
(Continued on next page)
App-6
5 Gpoint
10 Gpoint
Sample
Display
Sample
Rate
Record
Rate
(S/s)
Length
(S/s)
(Points)
1 M
3 G
1 M
3.6 G
1 M
4.2 G
1 M
4.8 G
500 k
2.7 G
1 M
500 k
3 G
1 M
500 k
3.6 G
1 M
500 k
4.5 G
1 M
200 k
3.6 G
500 k
100 k
3.6 G
200 k
50 k
3.6 G
100 k
20 k
2.16 G
50 k
20 k
2.88 G
50 k
20 k
3.6 G
50 k
20 Gpoint
Display
Sample
Display
Record
Rate
Record
Length
(S/s)
Length
(Points)
(Points)
5.4 G
6 G
7.2 G
9 G
9 G
1 M
18 G
7.2 G
500 k
18 G
7.2 G
200 k
14.4 G
5.4 G
100 k
10.8 G
7.2 G
100 k
14.4 G
9 G
100 k
18 G
50 Gpoint
Sample
Display
Rate
Record
(S/s)
Length
(Points)
1 M
36 G
500 k
36 G
200 k
21.6 G
200 k
28.8 G
200 k
36 G
IM DL850E-03EN