PeakTech 1280 Bedienungsanleitung Seite 101

Input Input coupling
Input impedance
Probe attenuation factor
Max. input voltage
Channel –
channel isolation
Time delay between
channel (typical)
Horizontal Sampling rate range
System
Interpolation
Max Record length
Scanning speed (Sa/div)
Sampling rate / relay time
accuracy
Interval (
(DC ~ 100 MHz)
△ )
T Accuracy
-100-
DC, AC, Ground
1 MΩ ± 2% in parallel with 10 pF ± 5 pF
1X, 10X, 100X, 1000X
P 1280
P 1285
P 1290
50 Hz: 100 : 1
10 MHz : 40 : 1
150 ps
P 1280 Dual CH
Single CH
P 1285 Dual CH
Single CH
P 1290 Dual CH
Single CH
(sin x)/x
P 1280 Dual CH
Single CH
P 1285 Dual CH
Single CH
P 1290 Dual CH
Single CH
P 1280
P 1285
P 1290
± 100 ppm
Single:
± (1 interval time + 100 ppm x reading + 0.6 ns);
Average > 16:
± (1 interval time + 100 ppm x reading + 0.4 ns)
USB: 40 V (PK-PK)
(DC + AC PK-PK)
LAN: 400 V (PK-PK)
(DC + AC PK-PK)
400 V (PK-PK)
(DC + AC PK-PK)
0.5 Sa/s ~ 250 MSa/s
0.5 Sa/s ~ 500 MSa/s
0.5 Sa/s ~ 500 MSa/s
0.5 Sa/s ~ 1 GSa/s
0.5 Sa/s ~ 100 MSa/s
0.5 Sa/s ~ 100 MSa/s
≤ Max.
10 M
sampling
rate
≤ Max.
10 M
sampling
rate
≤ Max.
5 K
sampling
rate
5 ns/div ~ 100 s/div,
step by 1 ~ 2 ~ 5
2 ns/div ~ 100 s/div,
step by 1 ~ 2 ~ 5
5 ns/div ~ 100 s/div,
step by 1 ~ 2 ~ 5