WiFi: Beberapa Catatan dengan MIMO
Jump to navigation
Jump to search
MIMO agak repot urusannya karena bandwidthnya 40MHz paling cuma 2 channel orthogonal yang bisa di aktifkan di satu wilayah itupun kalau gak ada WiFi lain. Detail tabel channel yang akan di blok bisa dilihat sebagai berikut;
| Primary Channel |
20 MHz | 40 MHz above | 40 MHz below | ||||
|---|---|---|---|---|---|---|---|
| blocks | Sec. Ch. | center | blocks | Sec. Ch. | center | blocks | |
| 1 | 1-3 | 5 | 3 | 1-7 | Not Available | ||
| 2 | 1-4 | 6 | 4 | 1-8 | Not Available | ||
| 3 | 1-5 | 7 | 5 | 1-9 | Not Available | ||
| 4 | 2-6 | 8 | 6 | 2-10 | Not Available | ||
| 5 | 3-7 | 9 | 7 | 3-11 | 1 | 3 | 1-7 |
| 6 | 4-8 | 10 | 8 | 4-12 | 2 | 4 | 1-8 |
| 7 | 5-9 | 11 | 9 | 5-13 | 3 | 5 | 1-9 |
| 8 | 6-10 | 12 | 10 | 6-13 | 4 | 6 | 2-10 |
| 9 | 7-11 | 13 | 11 | 7-13 | 5 | 7 | 3-11 |
| 10 | 8-12 | Not Available | 6 | 8 | 4-12 | ||
| 11 | 9-13 | Not Available | 7 | 9 | 5-13 | ||
| 12 | 10-13 | Not Available | 8 | 10 | 6-13 | ||
| 13 | 11-13 | Not Available | 9 | 11 | 7-13 | ||
Teknik penempatan antenna sisanya bisa mengikuti WiFi: Disain Jaringan Wireless berbasis WiFi
dengan catatan kita hanya bisa punya 2 channel bukan 3 itupun harus berantem dengan wifi yang lain ..