LG Electronics 9250, MMBB0370601(1.0) manual Important Information, Technical Details

Technical Details

Important Information

	This user’s guide provides
	important information on the use
	and operation of your phone.
	Please read this guide carefully
	prior to using the phone to be
	able to use your phone to its
	greatest advantage and to
	prevent any accidental damage
	or misuse. Any unapproved
Tec	changes or modifications will
	void your warranty.
h n i c a	Technical Details
l
D e	The Ellipse is an all digital phone
ta i l	that operates on both Code
s	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).

1xRTT system receives twice as many subscribers in the wireless

12