User Manual

Wireless Communications

The GoBook II includes two antennas for wireless communication. A WLAN antenna is embedded in

the upper display housing and requires no user action. A swivel antenna is located on the upper right

corner of the LCD display for the Sony Ericsson GC82 radio. Simply raise this antenna when using

your Sony Ericsson GC82 radio.

Use only the supplied or an approved antenna(s). Unauthorized antennas, modifications, or attachments

could impair call quality, damage the phone, or result in violation of FCC regulations.

The GoBook II (IX260) contains the radio transmitters listed below. The following statements are

relevant when using these radios:

This device contains a Cisco MPI-350 WLAN radio transmitter and a Sony Ericsson GC82 radio

transmitter. To comply with FCC RF exposure requirements when using the Sony Ericsson GC82

transmitter, a minimum separation distance of 20 cm must be maintained between the external

swivel dipole antenna and all users/bystanders. When using the WLAN transmitter, a minimum

separation distance of 20 cm must be maintained between the back of the LCD display and all

users/bystanders. Both the Sony Ericsson GC82 and WLAN transmitters should be turned off

before carrying the Laptop PC order to comply with FCC RF exposure requirements.

Since each customer's radio configuration is unique please refer to the manufacturer documentation to

setup and use your radio(s).

WAN and WLAN

The GoBook II supports many different wireless radio configuration options including LAN (Local

Area Network) and WAN (Wide Area Network) wireless communication.

LAN radios are local and therefore span a small area such as a building or small group of buildings. The

GoBook II's LAN radios include the Cisco Mini-PCI slot WLAN (Wireless Local Area Network).

WAN radios cover a wider geographical area so they can be used anyplace the carrier has digital

coverage. For example, our cell phone system. WAN radios are usually connected via a

communications infrastructure such as a telephone system and connect at 14.4K to 153K depending on

the carrier, technology, and coverage.

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