Chapter 5 Management Page 22
Channel
Available channel will relate to what wireless band is chosen.
Transmission Power
Control the transmit power of a radio by selection of Transmission Power.
Antenna Number
The JetWave 2800 series complete 802.11n 1x1 1-steram and 2x2 2-stream
for antenna attached. The maximum data link rate at 1-steram and 2-stream will be 130Mbps and
300Mbps.
Short Guard Interval
The guard interval is the space between symbols (characters) being
transmitted. Adding time between symbol transmissions allows these echoes and reflections to
settle in before the next symbol is transmitted. In normal 802.11 operations, the guard interval is
800ns. A short guard interval will short the time between symbol transmissions into 400 ns to
enhance the efficiency of data transmission.
Aggregation
Frame aggregation is a feature of the 802.11n wireless LAN standards that
increases throughput by sending two or more data frames in a single transmission.
Distance
To assign a distance between nodes in a point to point transmission will improve the
success rate of data transmit.
WLAN Setup
