Operator's Manual

Operator Manual – Prodigy Sleep System
Revision: 04; CCRF-625
Effective Date: 30-Jan-19
Document Number: YST-UDoc-PR2-001-04
51 of 61
APPENDIX B TECHNICAL SPECIFICATION
The system measures audio, EEG, EMG, respiratory effort, light and body position at the frequency
range, bandwidth, and accuracy shown in Table 3 - Technical Specification of Prodigy Sleep System
Additionally, a description of waveform displays (if applicable) and the functions performed by the
Prodigy Sleep System to measure audio, EEG, EMG, respiratory effort, light and body position are
included in Table 3 - Technical Specification of Prodigy Sleep System
Table 3 - Technical Specification of Prodigy Sleep System
Component
Frequency
Range
Bandwidth Functions Displays Accuracy
Audio
TTU 20-20000 Hz 19980 Hz
Sampled,
written to SD
card
None
Total
harmonic
distortion:
0.5%,
SNR: 65dB
EEG
HMU
0-250 Hz 250 Hz
Sampled,
transmitted
wirelessly,
written to SD
card
None
Noise per
channel:
0.20 uVrms,
SNR: 120 dB
Resolution:
0.022352uV
Light
TTU
Visible Light
(430 nm to
800 nm)
370 nm
Sampled,
written to SD
card
None
10%
between 430
nm and 800
nm
Resolution:
N/A (Unitless
Quantity)
Body
Position
CMU &
HMU N/A N/A
Sampled,
transmitted
wirelessly,
written to SD
card
None
+/- 10
degrees
Resolution:
N/A (Unitless
Quantity)
EMG (Legs,
Chin,
Chest)
CMU &
HMU
0-250 Hz 250 Hz
Sampled,
transmitted
wirelessly,
written to SD
card
None
Noise per
channel:
0.20 uVrms,
SNR: 120 dB
Resolution:
0.023842uV
Respiratory
Effort
(Nasal
Cannula)
CMU N/A N/A
Sampled,
transmitted
wirelessly,
written to SD
card
None
+/- 1%
Resolution:
0.00129kPA
UNCONTROLLED COPY - SGS - 30-JAN-19