The following is an AP-621 standard transmit power table (US domain) per Patch antenna in the 2.4GHz band:
20 MHZ CHANNEL | 40 MHZ CHANNEL | LEGACY DSSS RATES (1, 2, 5.5, 11 MBPS) | LEGACY OFDM RATES (6,9,12,18,24,36,48,54 MBPS) | 802.11n HT20 RATES (MCS 0 MCS 15) | 802.11n HT40 RATES (MCS 0 MCS15) |
---|---|---|---|---|---|
1 | 18 | 12.5 | 11 | ||
2 | 18 | 15.5 | 16 | ||
3 | (1, 5) | 22.5 | 16 | 16 | 7 |
4 | (2, 6) | 22.5 | 16 | 16 | 9 |
5 | (3, 7) | 22.5 | 16 | 16 | 10.5 |
6 | (4, 8) | 22.5 | 16 | 16 | 9 |
7 | (5, 9) | 22.5 | 16 | 16 | 10.5 |
8 | (6, 10) | 22.5 | 16 | 16 | 7.5 |
9 | (7, 11) | 22.5 | 16 | 16 | 4.5 |
10 | (8, 12) | 17 | 10 | 9.5 | |
11 | (9, 13) | 17 | 10 | 9.5 |
Patch antenna, peak gain = 7.5dBi