Fluke 123
Users Manual
Dual Input Oscilloscope
Vertical
Frequency Response
DC Coupled:
excluding probes and test leads: | ................................... | |
| DC to 20 MHz | |
with STL120 1:1 shielded test leads: | ||
DC to 12.5 | MHz | |
| DC to 20 | MHz |
with PM8918 10:1 probe (optional accessory): | ||
| DC to 20 | MHz |
AC Coupled (LF roll off): |
|
|
excluding probes and test leads | <10 Hz | |
with STL120 | <10 Hz | |
with PM8918 | <1 Hz | |
Rise Time |
|
|
excluding probes and test leads | <17.5 ns |
Input Impedance |
|
excluding probes and test leads | ................ 1 MΩ//12 pF |
with BB120 | 1 MΩ//20 pF |
with STL120 | 1 MΩ//225 pF |
with PM8918 | 10 MΩ//15 pF |
Sensitivity | 5 mV to 500 V/div |
Display Modes | A, |
Max. Input Voltage A and B |
|
direct or with test leads | 600 Vrms |
with BB120 | 300 Vrms |
(For detailed specifications, see “Safety”) | |
Max. Floating Voltage |
|
from any terminal to ground | 600 Vrms |
| up to 400 Hz |
Resolution | 8 bit |
Vertical Accuracy | ±(1% + 0.05 range/div) |
Max. Vertical Move | ±4 divisions |
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