Biomedical Engineering Reference
In-Depth Information
Table 5.3
Comparison of WBAN sensor nodes
Model
Company
Frequency
Data rate
Tx. power
(dBm)
Physical dimensions (L 9 W9H)
mm / (diameter 9 H) mm
Power/ current
consumption
Rx.
Tx.
Mica2 (MPR400)
Crossbow [
23
]
868/916 MHz
38.4 kbps 224 to +5
58 9 32 9 .7
10 mA at
3.3 V
27 mA at
3.3 V
MicAz
Crossbow [
23
]
2400-2483 MHz
(IEEE 802.15.4)
250 kbps 224 to 0
58 9 32 9 .7
19.7 mA
at
3.3 V
17.4 mA
at
3.3 V
Mica2DOT
Crossbow [
23
]
868 /916 MHz and
433 MHz
38.4 kbps 220 to +10
25 (diameter) 9 .6
8 mA at
3.3 V
25 mA at
3.3 V
Tmote Sky
Mote iv [
24
]
2.4 GHz (IEEE
802.15.4)
250 kbps 225 to 0
66 9 32.6 9 .7
21.8 mA
at 3 V
19.5 mA
at 3 V
MICS node
Monash
University
[
25
]
402-405 MHz
76 kbps
216
30 9 75 9 .7
8 mA at
3.3 V
27 mA at
3.3 V
Dual band WBAN
node (This design)
Monash
University
3.5-4.5 GHz
Up to
5 Mbps
-41.3 dBm/
MHz
30 9 25 9 .7 (design 1) and 15
(diameter) 9 .7 (design 2)
3mAat
3.3 V
10 mA at
3.3 V
