Allied Telesis AT-WA7501 - Manual (Page 315)

AT-WA7500 and AT-WA7501 Installation and User’s Guide
315
Range (depending
on environment) 248 m (813.7 ft)6 Mbps
240 m (787.4 ft)12 Mbps
175 m (574.2 ft)18 Mbps
132 m (433.1 ft)24 Mbps
56 m (183.7 ft)36 Mbps
37 m (121.4 ft)48 Mbps
19 m (62.3 ft)54 Mbps
Receiver sensitivity
(54 Mbps) -68 dBm
Table 5 IEEE 802.11a Radio Technical Specifications