Passport V Operating Instructions 0070- 0-0704-02 19 - 7
Appendix Performance Characteristics
Display Size
The accuracy error above is less than ±5%; the change in display sensitivity complies with
50.102.6 of IEC 60601-2-27:2005.
• 1.25mm/mV (×0.125)
• 2.5mm/mV (×0.25)
• 5mm/mV (×0.5)
• 10mm/mV (×1)
• 20mm/mV (×2)
• 40mm/mV (×4)
ECG Signal Range
• +/- 8mV (peak-to-peak value); the output accuracy of signals complies with 50.102.1 of
IEC60601-2-27:2005.
Calibration Signal
• 1mV (peak-to-peak value)
• Accuracy: 5% or 40µV, whichever is greater
Detected RTI Range of Measured ECG Signals
• 4.88 uV, ±8 mV when gain is ×0.125, ×0.25, ×0.5, ×1, ×2, ×4.
ECG Calibration mode
• Manual Calibration
Input Impedance
> 5 Mohms
Bandwidth (-3dB)
• Surgical mode: From 1 to 20 Hz
• Monitor mode: From 0.5 to 40 Hz
• ST Mode: From 0.05 to 40 Hz
• Diagnostic mode: From 0.05 to 150 Hz
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