Supported Frequency Sub-Bands; Product Safety - Enterasys 802.11b PC Card Installations And Specifications

Supported Frequency Sub-Bands

The RoamAbout PC Card supports a number of factory-programmed channels. The
number of available frequencies is subject to local radio regulations as defined by local
authorities.
In RoamAbout infrastructure environments, the RoamAbout PC Card automatically starts
operation at the frequency channel that is used by the RoamAbout AP. This frequency is
controlled by the LAN administrator who sets the RoamAbout AP configuration. The
frequency range for the RoamAbout 802.11b PC Card is 2400 - 2500 MHz.
the factory-set default values for the 802.11b PC Card, which are printed in bold.
Table 4:
Channel ID
1
2
3
4
5
6
7
8
9
10
11
12
13
14
1
The Access Point 2000 uses this channel as the default.
2
The RoamAbout R2 uses this channel as the default.

Product Safety

USA: UL 1950, UL Listed
Canada: CUL 1950
Europe: EN60950
Japan: IEC 950
IEEE 802.11b RoamAbout Channel Sets
FCC ETSI
2412 2412
2417 2417
1 1
2422 2422
2427 2427
2432 2432
2 2
2437 2437
2442 2442
2447 2447
2452 2452
2457 2457
2462 2462
- 2467
- 2472
- -
Singapore Japan
- 2412
- 2417
- 2422
- 2427
- 2432
- 2437
- 2442
- 2447
- 2452
2457 2457
2462 2462
2467 2467
2472 2472
- 2484
Table 4 shows
5