Tektronix TPS2012B, User Manual

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Appendix A: TPS2000B Speci fi cations
All speci fi cations apply to the TPS2000B series oscilloscopes. TPP0101 and
TPP0201 probe speci fi cations appear at the end of this chapter. To verify that the
oscilloscope meets speci fi cations, the oscilloscope must fi rst meet the following
conditions:
The oscilloscope must have been operating continuously for twenty minutes
within the speci
fi ed operating temperature.
You must perform the Do Self Cal operation, accessible through the Utility
menu, if the operating temperature changes by more than 5 °C (9 °F ).
The oscilloscope must be within the factory calibration interval.
All speci fi cations are guaranteed unless noted “typical.”
Oscilloscope Speci fi cations
Table 1: Acquisition Speci fi cations
Characteristics Description
Acquisition Modes Sample, Peak Detect, and Average
Acquisition Rate, typical Up to 180 waveforms per second, per channel (Sample acquisition mode, no measurements)
Acquisition Mode Acquisition Stops After
Sample, Peak Detect Single acquisition, all channels simultaneously
Single Sequence
Average N acquisitions, all channels simultaneously, N is selectable
from 4, 16, 64, and 128
Table 2: Input Speci fi cations
Characteristics Description
Input Coupling DC, AC, or Ground
Input Impedance, DC Coupled 1 M Ω ±2% in parallel with 20 pF ±3 pF
Overvoltage Category Maximum Voltage
CAT II 300 V
RMS
Maximum Voltage Between
Signal and Reference at input
BNC
1
Derate at 20 dB/decade above 100 kHz to 13 V peak AC at 3 MHz and above. For non-sinusoidal
waveforms, peak value must be less than 450 V. Excursion above 300 V should be less than
100 ms duration. RMS signal level including any DC component removed through AC coupling
must be limited to 300 V. If these values are exceeded, damage to the instrument may result.
Refer to the Overvoltage Category description.
Maximum Voltage Between
BNC Reference and Earth
Ground
1
600 V
RMS
CAT II, using rated connectors or accessories
TPS2000B Series Digital Oscilloscope User Manual 123