B&K Precision 2542B Manual de usuario descargar pdf (Pagina 224)

Specifications

224

9.1 Digital Storage Oscilloscope

Specifications

All specifications are typical performance values and are not

warranted. Specifications are valid after a 30 minute warm-up

time and within ± 5°C of last “Self-Cal” temperature.

Vertical system

Scope channels 2 channels plus external trigger input

Bandwidth

60 MHz: 2540B, 2540B-GEN

100 MHz: 2542B, 2542B-GEN

Calculated rise time

(=0.35/bandwidth)

< 5.83 ns: 2540B, 2540B-GEN

< 3.50 ns: 2542B, 2542B-GEN

Coupling AC, DC and GND

BW Limit 20 MHz selectable

DC Vertical Gain

Accuracy

2 mV/div, 5 mV/div: ±4 %

10 mV/div to 5 V/div: ±3 %

DC Measurement

2 mV/div to 5 mV/div:

±(4% x reading + 0.1 x V/div + 0.5 mV)

10 mV/div to 5 V/div:

±(3% x reading + 0.1 x V/div + 1.0 mV)

Position range ±8 divisions away from the center of the screen

1 2 ... 219 220 221 222 223 224 225 226 227 228 229 ... 249 250

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B&K Precision 2542B Manual de usuario Pagina 224