Quatech 802.11B/G Manuel d'utilisateur télécharger pdf (Page 20)

Quatech, Inc. Airborne Enterprise Module Databook

20 7/15/2010 100-8080-120

Table 9 - Radio Typical Performance Range

Data Rate

Typical Outdoor Distance

(Unity gain antenna)

Typical Outdoor Distance

(2dBi antenna gain on each end for

B/G mode)

1.0 Mb/s

240m

380m

11.0 Mb/s

135m

215m

6Mb/s 802.11g

135m

215m

6Mb/s 802.11a

49m

155m

54Mb/s 802.11g

12m

19m

54Mb/s 802.11a

4.5m

14m

Ranges are based on receiver sensitivity, Transmitter power, free-space path

loss estimates, antenna gain factors, and link margin estimates. Actual range will

vary from those stated. Non-line-of-site applications will result in typical values

less than shown above.

The Data Rate is the supported connection rate for the wireless link, the actual

data throughput for the link will be less than the stated data rates.

1 2 ... 15 16 17 18 19 20 21 22 23 24 25 ... 39 40

Pas de commentaire

Quatech 802.11B/G Manuel d'utilisateur Page 20