National Datacomm Corporation 1022S01 사용자 설명서
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Appendix F: Channels and Regulations
The following table lists the IEEE 802.11b transmission channels and provides important notes
on regulations regarding channel use.
on regulations regarding channel use.
Channel
Start, Center, and
End Frequencies (MHz)
Non-overlapped
Channels
Notes
1
2401 2412 2423
6-14
1
2
2406 2417 2428
7-14
1
3
2411 2422 2433
8-14
1
4
2416 2427 2438
9-14
1
5
2421 2432 2443
10-14
1
6
2426 2437 2448
1, 11-14
1
7
2431 2442 2453
1, 2, 12-14
1
8
2436 2447 2458
1-3, 13, 14
1
9
2441 2452 2463
1-4, 14
1
10
2446 2457 2468
1-5, 14
11
2451 2462 2473
1-6
12
2456 2467 2478
1-7
2
13
2461 2472 2483
1-8
2
14
2473 2484 2495
1-10
3
1. Not used where the regulations of Spain or France are in effect.
2. Not used where the regulations of Spain or North America are in effect.
2. Not used where the regulations of Spain or North America are in effect.
Notes:
3. Used only where the regulations of Japan are in effect.
An illustration of IEEE 802.11b channel distribution and overlap appears below.
Wireless networking channels in the 2.4-GHz frequency band