Buffalo Technology AirStation Pro WLA-AWCG - Manual (Page 22)

Antenna connections and transmission ranges
The actual range depends on the environment in which the aerial is used as shown
in the table:
The following conditions may affect the signal transmission:
„
Obstacles such as trees or buildings between antennas.
„
The existence of high voltage wire or an electromagnetic device in between
antennas.
„
The antenna (or access point) is surrounded by metal objects.
Scenario Range at 11Mbps Range at 2 Mbps
WLE-HG-DYG only 1.5 km (up to 1 mile) 3.0 km (2.0 miles)
WLE-HG-NDC & WLE-HG-DYG 1.0 km (0.6 miles) 2.0 km (1.2 miles)
WLE-HG-NDC only 600m (0.4 miles) 1.2 km (0.7 miles)
Table 5: External antenna range and signal transmission
19 Getting Started
WLA-AWCG User Manual