IgniteNet SkyFire AC1200, Быстрый старт

Страница: 39 / 63

– 48 –
Chapter 4
| Wireless Settings
Radio Settings
Table 3: 802.11 Data Rates (Continued)
Option Rate (Max) Coding Method Radio 0 (5 GHz) Radio 1 (2.4 GHz)
NSS2 ‐ MCS5 520 Mbps 256 ‐ QAM, double stream √
NSS2 ‐ MCS6 585 Mbps 256 ‐ QAM, double stream √
NSS2 ‐ MCS7 650 Mbps 256 ‐ QAM, double stream √
NSS2 ‐ MCS8 780 Mbps 256 ‐ QAM, double stream √
NSS2 ‐ MCS9 866.7 Mbps 256 ‐ QAM, double stream √
◆ Tx Streams — Specifies a single stream at 20MHz or a dual stream at 20MHz
and 40MHz for signal transmission. (Options: 1, 2; Default 1)
◆ Rx Streams — Specifies a single stream at 20MHz or a dual stream at 20MHz
and 40MHz for signal reception. (Options: 1, 2; Default 1)
◆ Tx Power — Adjusts the power of the radio signals transmitted from the access
point. The higher the transmission power, the farther the transmission range.
Power selection is not just a trade off between coverage area and maximum
supported clients. You also have to ensure that high ‐ power signals do not
interfere with the operation of other radio devices in the service area.
(Default: 17 dBm for 5 GHz radio, 27 dBm for 2.4 GHz radio)
Table 4: Tx Power
Power Radio 0 (5 GHz) Radio 1 (2.4 GHz)
0 dBM (1 mW)
√
√
4dBM (2 mW)
√
√
5 dBM (3 mW) √ √
7 dBM (5 mW) √ √
8 dBM (6 mW) √ √
9 dBM (7 mW) √ √
10 dBM (10 mW) √ √
11 dBM (12 mW) √ √
12 dBM (15 mW) √ √
13 dBM (19 mW) √ √
14 dBM (25 mW) √ √
15 dBM (31 mW) √ √
16 dBM (39 mW) √ √
17 dBM (50 mW) √ √
18 dBM (63 mW) √
19 dBM (79 mW) √