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ZigBee |
Bluetooth |
802.11b |
802.11g |
802.11a |
802.11n |
UWB |
| Throughput |
Mbps |
0.03 |
1-3 |
11 |
54 |
54 |
200 |
200 |
| Max range |
ft |
75 |
30 |
200 |
200 |
150 |
150 |
30 |
| Sweet spot |
Mbps-ft |
.03@75 |
1-3@10 |
2@200 |
2@200 |
36@100 |
100@100 |
200@10 |
| Service |
bps-ft2 |
530 |
314M |
251G |
251G |
1.13T |
3.14T |
62G |
| Power |
mW |
30 |
100 |
750 |
1000 |
1500 |
2000 |
400 |
| BW |
MHz |
0.6 |
1 |
22 |
20 |
20 |
40 |
500 |
| Spectral efficiency |
b/Hz |
0.05 |
1 |
0.5 |
2.7 |
2.7 |
5 |
0.4 |
| Power efficiency1 |
mW/Mbps |
1000 |
100 |
68 |
19 |
27 |
10 |
2 |
| Power efficiency2 |
mAh/GB |
2211 |
67 |
46 |
12 |
18 |
7 |
1.3 |
| TTGB |
Time |
3.1 day |
2.2 hr |
12 min |
2.5 min |
2.5 min |
40 sec |
40 sec |
| Price |
US$ |
$2 |
$3 |
$5 |
$9 |
$12 |
$20 |
$7 |
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