Sony Ericsson GR64 사용자 설명서

 

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7  Hints for Integrating the Wireless Modem 

This chapter gives you advice and helpful hints on how to integrate the wireless 
modem into your application from a hardware perspective. 

Make sure you read and consider the information under the following headings 
before starting your integration work: 

• 

Safety advice and precautions 

• 

Installation of the wireless modem 

• 

Antenna 

7.1  Safety Advice and Precautions 

7.1.1  General 

Always ensure that use of the wireless modem is permitted.  The radio device may 
present a hazard if used in proximity to personal medical electronic devices. As a 
rule, the wireless modem must not be used in hospitals or onboard aircraft. 

You are responsible for observing your country’s safety standards, and where 
applicable the relevant wiring rules. 

Never use the wireless modem at a gas station, refueling point, blasting area or in 
any other environment where combustible vapors or explosives may be present. 

Operating the wireless modem close to other electronic devices, such as antennas, 
television sets, and radios may cause electromagnetic interference. 

Never try to dismantle the wireless modem yourself.  There are no components inside 
the wireless modem that can be serviced by the user.  If you attempt to dismantle the 
wireless modem, you may invalidate the warranty. 

To protect the power supply cables and meet the fire safety requirements, it is 
recommended that the electrical circuits are supplied with a power regulator. The 
power regulator should be placed as close to the terminals of the power supply as 
possible.