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BIOPAC Hardware |
BioNomadix Series
| Page 19 - 26
Updated: 8.18.2020
BIONOMADIX
—OPTIONAL CALIBRATION
Isolated Power Supply
To use BioNomadix with the Isolated Power Supply (IPS100C), use CBL102 cable to connect the IPS100C to
the Receiver output channel. This is accessible via the front panel of the IPS100C.
Signal Validation
BioNomadix units are factory calibrated, but if user-calibration is desired for measurement verification, the
following steps may be used. Please see the appropriate section for BioNomadix calibration guidelines.
•
BN-ECG, BN-EEG, BN-EGG, BN-
EMG, BN-EOG
•
BN-EDA
•
BN-NICO
•
BN-PPG and BN-RSP
•
BN-SKT
•
BN-GON and BN-TOR
•
BN-STRIKE
•
BN-DYNEMG
•
BN-ACCL
BN-ECG, BN-EEG, BN-EGG, BN-EMG, BN-EOG BIOPOTENTIAL CALIBRATION
Three alligator clips will be required to calibrate a Biopotential
Transmitter/Receiver set.
1)
Attach alligator clip to LEAD side of electrode pinch clip
(see figure on right).
2)
Connect black and white pinch clips together (this
combination is attached to signal generator ground).
3)
Connect red pinch clip to signal generator output for the Transmitter/Receiver set.
•
ECG, EGG, EMG, EOG
The signal generator should be set to 1 mV peak to peak sine wave in the appropriate signal
frequency range for the Transmitter/Receiver set. The total gain of the Transmitter/Receiver
set is 2,000. The measured output voltage from the Receiver should be 1 mV p-p * 2000 or 2
V p-p. The maximum input signal is 10 mV p-p.
•
EEG
The signal generator should be set to 1 mV peak to peak in the appropriate signal frequency
range for the Transmitter/Receiver set. The total gain of the Transmitter/Receiver set is
10,000. The measured output voltage from the Receiver should be 1 mV p-p * 10,000 or 10 V
p-p. The maximum input signal is 2 mV p-p.