DATA TRANSFER
Data transfer from the Recorder to the Tablet is done via Bluetooth through RF communication. The specifications
of the RF communication are as follows:
2.4 GHz
Class 2 – 0 dBm [1 mW]
1MS/s GFSK modulation
Frequency Band
Radiated Power
Frequency Modulation
SNORING
Range (Hz)
10-70
NASAL CANNULA
Caution
Operation of the device below this amplitude may cause inaccurate results.
+/- 2
+/- 0.25% Span
350 (downsampled to 25 Hz for display)
Range (inches H20)
Accuracy (inches H
2
0)
Sampling Rate (Hz)
Bluetooth Communication
Data transfer from the Tablet to the Portal is done through RF communication. The specifications of the RF
communication are as follows:
72
Wi-Fi Communication
802.11 b - 2.4 GHz
802.11 g - 2.4 GHz
802.11 n - 2.4 GHz / 5 GHz
802.11 b – 16 dBm [40 mW]
802.11 g – 14 dBm [25mW]
802.11 n – 13 dBm [20mW]
Frequency Band
Radiated Power
Bandwidth
Frequency Modulation
802.11 b – 22 MHz
802.11 g – 20 MHz
802.11 n – 20 MHz / 40 MHz
802.11 b – 5.9 Mbps DSSS Modulation
802.11 g – 50 Mbps OFDM Modulation
802.11 n – 72 Mbps / 150 Mbps MIMO Modulation
