Proxim Harmony 802.11a Network Adapter 802.11a Uživatelská příručka stáhnout pdf (Strana 69)

Roaming...........................................Seamless among 802.11a compliant access

points, including across subnets via Harmony

AP Controller

Radio

Radio Data Rate ...............................54 Mbps, 48 Mbps, 36 Mbps, 24 Mbps, 18 Mbps,

12 Mbps, 9 Mbps, 6 Mbps in 802.11a mode;

108 Mbps, 96 Mbps, 72 Mbps, 48 Mbps,

36 Mbps, 24 Mbps, 18 Mbps, 12 Mbps

in 2X mode

Media Access Protocol......................IEEE 802.11a

Frequency Band................................5.15-5.35 GHz U-NII frequency band

(Unlicensed National Information Infrastructure)

Radio Type .......................................Orthogonal Frequency Division Multiplexing

Modulation ......................................64 QAM, 16 QAM, QPSK, BPSK

Channels..........................................Varies by country. See “Channel” on page 30.

Antennas..........................................Both models provide built-in diversity with two

1.5 dBi integrated antennas

Environmental

Operating Temperature ....................0ºC to +60ºC

Storage Temperature........................-65ºC to 150ºC

Humidity ..........................................5% to 95% non-condensing

Physical

Bus Interface ...................................32-bit CardBus for Model 8450;

PCI (Peripheral Components Interconnect) for

Model 8150

CardBus Card Voltage .......................3.3 Volts

Weight .............................................1.41 ounces (40 g)

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Proxim Harmony 802.11a Network Adapter 802.11a Uživatelská příručka Strana 69