Technical Details

FCC Part 15 Class B

Compliance

 

This device and its accessories

 

comply with part 15 of FCC rules.

 

Operation is subject to the

 

following two conditions: (1) This

 

device and its accessories may not

 

cause harmful interference, and

 

(2) this device and its accessories

 

must accept any interference

 

received, including interference

TechnicalDetails

that causes undesired operation.

The LG300 is a trimode phone

 

Technical Details

 

that operates on both (Code

 

Division Multiple Access CDMA)

 

frequencies: cellular services at

 

800 MHz and (Personal

 

Communication Services PCS) at

 

1.9 GHz.

 

CDMA technology uses a feature

 

called DSSS (Direct Sequence

 

Spread Spectrum) that enables

 

the phone to keep communication

from being crossed and to use one frequency channel by multiple users in the same specific area. This results in a 10-fold capacity increase when compared with analog mode. In addition, features such as soft / softer handoff, hard handoff, and dynamic RF power control technologies combine to reduce call interruptions.

The Cellular and PCS CDMA networks consist of MSO (Mobile Switching Office), BSC (Base Station Controller), BTS (Base Station Transmission System), and MS (Mobile Station).

*TSB-74: Protocol between an IS-95A system and ANSI J- STD-008

1xRTT system receives twice as many subscribers in the wireless section as IS-95. Its battery life is twice as long as IS-95. High-

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LG Electronics MMBB0301001 manual FCC Part 15 Class B Compliance, Technical Details