Specifications

Wireless LAN USB Adapter

FCC

This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions:

(1)This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. Changes or modifi cations not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment. To comply with the FCC RF exposure compliance requirements, this device and its antenna must not be co-located or operated in conjunction with any other antenna or transmitter.

The device for the band 5150-5250 MHz is only for indoor usage to reduce potential for harmful interference to co-channel mobile satellite systems;

The maximum antenna gain permitted (for devices in the bands 5250-5350 MHz and 5470-5725 MHz) to comply with the e.i.r.p. limit; and High-power radars are allocated as primary users (meaning they have priority) of the bands 5250-5350 MHz and 5650-5850 MHz and these radars could cause interference and/or damage to LE-LAN devices.

 

 

Specification

Product Name

Dual Band 802.11n USB2.0 Adapter

Standard

IEEE 802.11a/b/g/n

Host Interface

USB 2.0

 

 

Frequency Band

2412-2484 MHz

5.150-5.850 GHz

 

 

Static WEP (64/128 bit key Index 1 only)

Security

WPA-PSK (TKIP)

 

WPA2-PSK (AES)

 

DBPSK @1Mbps

 

DQPSK@2Mbps

 

CCK@5.5/11Mbps

Modulation

BPSK@6/9 Mbps

 

QPSK@12/18Mbps

 

16-QAM@24Mbps

 

64-QAM@48/54Mbps and above, Rx up to 300Mbps

 

Tx Output Power: (Typical)

 

2.4GHz

 

11b 15 +/- 1.5 dBm

 

11g 15 +/- 1.5 dBm

 

11n

20MHz 15 +/- 1.5 dBm

 

11n

40MHz 15 +/- 1.5 dBm

 

5GHz (5150-5250MHz , 5250-5350MHz)

 

11a

13 +/- 1.5 dBm

 

11n

20MHz 14.5 +/- 1.5 dBm

Transmit Power and Sensitivity

11n

40MHz 14.5 +/- 1.5 dBm

 

5GHz (5470-5725MHz, 5725-5850MHz)

 

11a

13 +/- 1.5 dBm

 

11n

20MHz 13 +/- 1.5 dBm

 

11n

40MHz 13 +/- 1.5 dBm

 

Rx Sensitivity: (Typical)

 

-84 dBm @11 Mbps

 

-72 dBm @54 Mbps

 

-64 dBm @64-QAM, 20MHz channel spacing

 

-61 dBm @64-QAM, 40MHz channel spacing

Current Consumption (5V DC)

Tx: 440 mA Max

Rx: 440 mA Max

 

Weight

0.034 lbs/15 g

Dimensions

1 1/16 × 27/64 × 2 57/64 inch

(W × H × D)

(26.6

× 10.6 × 73.3 mm)

Operating Temperature

+32°F to +104°F (0°C to +40°C)

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Sharp LC-52LE925UN operation manual Wireless LAN USB Adapter, Specifications