Appendix

Specifications (Wireless LAN USB adapter)

Product name

 

Dual Band 802.11n USB2.0 adapter

Standard

 

 

IEEE 802.11a/b/g/n

Host interface

 

USB2.0

Frequency band

 

2412_2484 MHz

 

 

 

5150_5850 MHz

Security

 

 

Static WEP (64/128 bit, key index 1 only)

 

 

 

WPA-PSK (TKIP)

 

 

 

WPA2-PSK (AES)

Modulation

 

DBPSK@1 Mbps

 

 

 

DQPSK@2 Mbps

 

 

 

CCK@5.5/11 Mbps

 

 

 

BPSK@6/9 Mbps

 

 

 

QPSK@12/18 Mbps

 

 

 

16-QAM@24 Mbps

 

 

 

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

 

 

 

Mbps

Transmit

Tx

2.4 GHz

11b 17 e/_1.5 dBm

power and

output

 

11g 14 e/_1.5 dBm

sensitivity

power:

 

11n 13 e/_1.5 dBm

 

(Typical)

5 GHz

11a 14 e/_1.5 dBm

 

 

(5150_5250 MHz,

11n 13 e/_1.5 dBm

 

 

5250_5350 MHz)

 

 

 

5 GHz

11a 13 e/_1.5 dBm

 

 

(5470_5725 MHz,

11n 13 e/_1.5 dBm

 

 

5725_5850 MHz)

 

 

Rx sensitivity: (Typical)

_84 dBm@11 Mbps

 

 

 

_72 dBm@54 Mbps

 

 

 

_64 dBm@64-QAM, 20 MHz channel spacing

 

 

 

_61 dBm@64-QAM, 40 MHz channel spacing

Current Consumption (5V DC)

Tx: 2.2 W (Typical)

 

 

 

Rx: 1.4 W (Typical)

Weight

 

 

13 g

Dimensions

 

20.0 (W) g73.3 (D) g8.0 (H) mm

Operating temperature

0 °C to e40 °C

NOTE

This TV has received the following certifications when connected in an environment using the supplied SHARP wireless LAN adapter.

_Wi-Fi CERTIFIED™ (certification program from the Wi-Fi Alliance®)

_Wi-Fi Protected Setup™ (certification program from the Wi-Fi Alliance®)

When there is significant interference in the 2.4_GHz frequency (such as from other wireless LAN devices, Bluetooth® devices, 2.4_GHz cordless telephones, and microwave ovens), it is recommended that you use a wireless LAN access point that supports IEEE802.11a/n (5 GHz) and set the access point to transmit at 5 GHz. For setup details, see the operation manual of your access point.

Before transferring to a third party or disposal, be sure to initialize the wireless LAN settings.

Wireless LAN USB adapter (WN8522D 7-JU) is Peripheral Device for TV and supports WEP64, WEP128, TKIP and AES encryptions.

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Sharp LC-46LE830E, LC-46LE830RU, LC-46LE831E, LC-40LE830RU, LC-40LE831E Specifications Wireless LAN USB adapter, WPA2-PSK AES