LG6070

Technical Details

The LG6070is a tri-mode phone that operates on both Code Division Multiple Access (CDMA) frequencies of 800 MHz Cellular and 1.9 GHz Personal Communication Services (PCS) as well as 800 MHz Analog service.

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). The following table lists some major CDMA standards.

 

 

LG6070

 

 

 

CDMA Standard

Designator

Description

 

 

TIA/EIA-95A

CDMA Dual-Mode Air Interface

 

 

14.4kbps radio link protocol and

 

TSB-74

Basic Air Interface

inter-band operations

ANSI J-STD-008

IS-95 adapted for PCS

 

 

TIA/EIA-IS2000

frequency band cdma2000 1xRTT

 

 

Air Interface

 

 

 

 

TIA/EIA/IS-634

MAS-BS

 

Network

TIA/EIA/IS/651

PCSC-RS

 

TIA/EIA/IS-41-C

Intersystem operations

 

 

 

 

TIA/EIA/IS-124

Nom-signaling data comm.

 

 

 

 

 

 

TIA/EIA/IS-96-B

Speech CODEC

 

TIA/EIA/IS-99

Assign data and fax

Service

TIA/EIA/IS-637

Short message service

 

TIA/EIA/IS-657

Packet data

 

IS-801

Position Determination Service

 

 

(gpsOne)

 

 

 

 

TIA/EIA/IS-97

Cellular base station

 

Performance

TIA/EIA/IS-98

Cellular mobile station

 

ANSI J-STD-018

PCS personal station

 

 

ANSI J-STD-019

PCS base station

 

 

TIA/EIA/IS-125

Speech CODEC

 

 

 

 

 

*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-speed data transmission is also possible.

GETTING STARTED

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LG Electronics 6070 manual Technical Details, Designator Description