Model |
HDS242 |
HDS272 |
HDS2102 |
HDS242S |
HDS272S |
HDS2102S |
Bandwidth |
40MHz |
70MHz |
100MHz |
40MHz |
70MHz |
100MHz |
Channels |
2-CH Oscilloscope |
2-CH Oscilloscope+1-CH Generator |
Sample Rate |
250MS/s |
500MS/s |
250MS/s |
500MS/s |
Acquisition Model |
Normal, Peak detect |
Record Length |
8K |
Display |
3.5-inch LCD |
Waveform Refresh Rate |
10,000 wfrms/s |
Input Coupling |
DC, AC, and Ground |
Input Impedance |
1 MΩ±2%, in parallel with 16pF±10pF |
Probe Attenuation Factors |
1X,10X,100X,1000X,10000X |
Max. input Voltage |
400V (DC+AC, PK-PK, 1MΩ input impedance) (10:1 probe attenuation) |
Bandwidth Limit (typical) |
20MHz |
Horizontal Scale |
5ns/div – 1000s/div, step by 1 – 2 – 5 |
2ns/div – 1000s/div, step by 1 – 2 – 5 |
5ns/div – 1000s/div, step by 1 – 2 – 5 |
2ns/div – 1000s/div, step by 1 – 2 – 5 |
Vertical Sensitivity |
10mV/div – 10V/div |
Vertical Resolution |
8 bits |
Trigger Type |
Edge |
Trigger Modes |
Auto, Normal, single |
Automatic Measurement |
Period, Frequency, Mean, PK-PK, Max, Min |
Cursor Measurement |
ΔV, ΔT, ΔT&ΔV between cursors |
Communication Interface |
USB Type-C |
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