![background image](http://html1.mh-extra.com/html/abm/biwaze-cough/biwaze-cough_users-reference-manual_3439683058.webp)
BiWaze Cough - User Reference Manual
58
Transmit Power
GFSK: 11.7 dBm (Typ)
Receive Sensitivity
GFSK: -92.2 dBm (Typ)
Modulation
Frequency Shift Keying
Frequency hopping spectrum
Wi-Fi Specification
WLAN
IEEE Std 802.11b, 802.11g, and 802.11n with 20
MHz and 40 MHz SISO
Frequency
2412 MHz to 2462 MHz
Transmit Power
1Mbps: 17.4 dBm (Typ)
54 Mbps: 13.8 dBm (Typ)
MCS7 (20MHz): 12.6 dBm (Typ)
MCS7 (40MHz): 11.3 dBm (Typ)
Receive Sensitivity
1Mbps DSSS: -96.3 dBm (Typ)
54 Mbps OFDM: -74.9 dBm (Typ)
MCS7 (20MHz): -72.4 dBm (Typ)
MCS7 (40MHz): -67.0 dBm (Typ)
Security
Authentication/Encryption
Wi-Fi-protected access (WPA and WPA2.0) and
IEEE Std 802.11i (includes hardware-accelerated
Advanced Encryption Standard [ AES ])
12.7
Displayed Parameter Accuracy
Parameter
Accuracy
Resolution
Ra
ng
e
Pressure
>
of
±
5
cmH
2
O
or
10%
of
reading
1
cmH
2
O
-70
to
70
cmH
2
O
Peak
Cough
Flow
(PCF)
>
of
±
15
lpm
or
15%
1
lpm
0-500
lpm
Exhaled
Tidal
Volume
(Vte)
±
(25
+0.15
of
reading)
for
peak
flows
greater
than
or
equal
to
20
lpm
1
ml
50-2000
ml