LG LGVM670 - Manual (Page 16)

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Important Information
This guide provides important information on the use and
operation of your phone.
Please read all the information carefully prior to using the phone
for the best performance and to prevent any damage to or
misuse of the phone. Any unapproved changes or modifications
will void your warranty.
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 that
causes undesired operation.
Technical Details
The Optimus V
TM
is an all digital phone that operates on Code
Division Multiple Access (CDMA) frequencies: 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 PCS CDMA network consists of MSO (Mobile Switching
Office), BSC (Base Station Controller), BTS (Base Station
Transmission System), and MS (Mobile Station).
Technical Details