Cabletron Systems 802.11 - Manual (Page 15)

Site Preparation Guide
9
Antenna Options
RoamAbout 14-dBi Directional Antenna
The RoamAbout 14-dBi Directional Antenna is a high-gain antenna for the 2.4 GHz
frequency band.
The antenna is a totally enclosed 16-element Yagi designed for point-to-point
communications.
It has a typical VSWR of 1.5:1 and is less than 2:1 over the entire frequency band. The
gain is 14-dBi and the half-power beamwidth is 30 degrees. This antenna is normally
mounted on a mast and is vertically polarized.