Technical Details | LG Electronics 355 specification

TECHNICAL DETAILS

TECHNICAL DETAILS

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- speed data transmission is also possible.

The following table lists some major CDMA standards.

	CDMA Standard	Designator	Description
		TIA/EIA-95A	CDMA Tri-Mode Air Interface
	Basic Air	TSB-74	14.4kbps radio link protocol and
	Basic Air	ANSI J-STD-008	inter-band operations
	Interface	ANSI J-STD-008	inter-band operations
	Interface	TIA/EIA-IS2000	IS-95 adapted for PCS frequency
		ANSI TIA/EIA 553A	band cdma2000 1xRTT AirInterface
			Advanced Mobile Phone Service
		TIA/EIA/IS-634	MAS-BS
	Network	TIA/EIA/IS/651	PCSC-RS
	Network	TIA/EIA/IS-41-C	Intersystem operations
		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	Async Data and Fax
	Service	TIA/EIA/IS-637	Short message service
	Service	TIA/EIA/IS-657	Packet Data
		IS-801	Position Determination
		TIA/EIA/IS-707-A	Service (gpsOne)
			High Speed Packet Data

		TIA/EIA/IS-97	Cellular base station
		TIA/EIA/IS-98	Cellular mobile station
	Performance	ANSI J-STD-018	PCS personal station
	Performance	ANSI J-STD-019	PCS base station
		ANSI J-STD-019	PCS base station
		TIA/EIA/IS-125	Speech CODEC

10

Image 12

LG Electronics 355 manual Technical Details

Contents

LG 355 User Guide Page Important Safety Precautions Important Safety Precautions Important Safety Precautions Table of Contents Using Phone Menus Table of Contents Bluetooth Call SetupData Settings Security Safety76 AccessoriesIndex Welcome Important InformationFCC Part 15 Class B Compliance Technical Details Technical Details FCC RF Exposure Information Bodily Contact During OperationVehicle-Mounted External Antenna Optional, if available Phone Overview Flash Send Key Use to place or answer calls Menus Overview Settings My MediaTools Images Videos Sounds Message Objects Menu Access Menus OverviewFor example Battery Charging the BatteryBattery Charge Level Installing the Battery Signal Strength Getting Started with Your PhoneTurning the Phone On and Off Turning the Phone On Making Calls Correcting Dialing MistakesRedialing Calls Receiving Calls Manner mode Lock ModeVolume Quick Adjustment Mute Function Call Waiting Caller IDSpeed Dialing Dialing Single Digit Speed Dials from 2 to Entering and Editing Information Text Input Text Input Examples Using the Next Key In T9 Mode Entering and Editing InformationAdding Words to the T9 Database Press to erase the existing word Basics of Storing Contacts Entries Options to Customize Your ContactsContacts Entries Mobile 1/ Home/ Work/ Mobile 2/ Fax No Group/ Family/ Friends/ Colleagues/ Business/ School Changing the Call RingerAdding or Changing the Memo Adding or Changing the Picture ID Default Numbers Editing Contacts EntriesAdding Speed Dial Adding Another Phone Number Contacts in Your PHONE’S Memory Editing Customized Options Deleting Phone Numbers With PausesDeleting a Contact Entry or a Phone Number from a Contact Additional Ways to Delete a Contact Storing a Number with Pauses Press Contacts Press New ContactAdding a Pause to an Existing Number Press Wait or Pause Searching Your Phone’s Memory Scrolling Through Your ContactsScrolling Alphabetically Searching by Letter Press Call History Missed Calls/ Dialed Calls/ Received Calls/ All CallsUse to select the type of recent call, then press Access and Options ContactsPress Messaging Sent Shows the list of sent messages Messaging New Text MessageNew Message Alert Basics of Sending a Text Message Text Options Quick text/ SignatureNormal/ Urgent On/ Off/ Edit Message Icon Reference Text MessageAdd Left Contacts/ Online Album/ Recent calls/ Group/ Cancel Photo/Video/ SoundPhoto Message Inbox Out of Memory WarningViewing Your Inbox Options Options from here Sent Options for MMS Drafts Voice MailSelective/ All Checking Your Voice Mail Box Settings Delete All Text-Auto PlayText-Signature Min Reminder Access and Options BrewDownloading Applications Incoming Calls Brew Brew AppsGet Information Appropriate Soft Keys Links embedded in content WEBStart Browser Ending a MiniBrowser Session WEB Web Settings Web Messages Multimedia Take Photo Take Video Record Voice Photo GalleryVideo Gallery Voice Clip Contacts ContactsPress Contacts Contacts New Contact Groups Speed Dials My Contact Info New Contact Groups Speed Dials My Contact Info Call History Missed Calls Call Timer Dialed CallsAll Calls Received Calls MY Media ImagesVideos Sounds Message Objects Use to highlight your selection, then press Voice Command ToolsTools Calculator Alarm Clock My MenuOnce/ Daily/ Mon ~ Fri/ Sat ~ Sun Tools CalendarTip Calculator New Calculator World ClockStopwatch Delete Edit Delete all Settings SoundRingers Key Tone Volume Service AlertsFlip Tone Message Alerts Tones Settings Power On/Off TonesDisplay Screens Banner BacklightMenu Style Languages System Calling FontsSystem Select Set NAM Security Auto NAMServing System Force Call Restrict Calls Emergency #sChange Lock Code Press Emergency #s Call Setup Reset DefaultAuto Retry Answer Call Auto Volume Auto AnswerVoice Privacy Enhanced/ Standard Data Settings Application ModeTTY Mode PC Connection Bluetooth Mode 1X/QNCPPP Password PPP ID Power For pairing new Bluetooth devicePaired Devices Press to connect with the device My Bluetooth Name My Bluetooth InfoLocation My Visibility Phone Info My NumberSW Version Icon Glossary Safety TIA Safety InformationExposure to Radio Frequency Signal Antenna Care Tips on Efficient Operation DrivingElectronic Devices Pacemakers Safety Safety Information Charger and Adapter SafetyBattery Information and Care Potentially Explosive Atmosphere Explosion, Shock, and Fire Hazards General Notice Avoid damage to your hearing Do not paint your phone FDA Consumer Update Any health problems are associated with using What kinds of phones are the subject of this update? Questions about wireless phones What are the results of the research done already? Their research methods. Animal experiments SA F E T Y Federal Communications Commission FCC Electronic Engineering Ieee and the NationalModel of phone to the FCC. The FCC website Online listing What about children using wireless phones? Where can I find additional information? Medical equipment? Driver Safety Tips Remember, it’s a free call on your wireless phone Mirrors, then continueDo not engage in stressful or emotional Consumer Information on SAR Specific Absorption Rate Safety SA F E T Y Usage while using their hearing aid with Context is defined as a signal quality that isAcceptable for normal operation With the UT mark. The M and T marks are Accessories Limited Warranty Statement What this Warranty Covers Damage resulting from use of non-LG approved accessories Limited Warranty Statement Tel -800-793-8896 or Fax Index TTY Mode Sound IndexWeb