Ericsson LBI-38732D manual 101

Page 101

Talk-around mode

-

also referred to as "direct mode", talk-around

 

 

provides a direct unit-to-unit short range com-

 

 

munications link. It is intended to maintain com-

 

 

munications outside of the main system cover-

 

 

age area.

Telephone

- this feature allows the user to initiate or receive

Interconnect

 

telephone calls through the radio if the system

 

 

is configured for this operation. (Trunked Mode

 

 

Only).

trunked group

-

a radio communications path shared by two or

 

 

more users.

Trunked Operation

-

Trunked Operation refers to the use of a set of

 

 

radio frequency channels by multiple user

 

 

groups. By using high speed digital data the

 

 

radio goes to an unused channel when a call is

 

 

initiated and will also only respond to calls in the

 

 

same user group. In this way conversation pri-

 

 

vacy between user groups is assured.

trunked radio

- a radio system in which a limited number of

system

 

radio channels is dynamically allocated to

 

 

groups of people for communication purposes.

trunked system

-

a set of one or more trunked groups.

T99

-

Type 99 - a method of opening mute for selec-

 

 

tive page operations using sequential tones.

Wide Area Encode

- a programmed option which ensures all system

 

 

scanning mobile and personal radios have time

 

 

to lock onto the call before the initiating unit is

 

 

allowed to talk.

working channel

-

a radio channel (transmit/receive) that is auto-

 

 

matically assigned by the site controller for voice

 

 

or data communications.

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Contents Ericssonz Page Table of Contents Edacs Trunked Mode Operation Conventional Mode Operation Warranty Safety Information Battery Charging and Care Page For Best Performance Extended Operations FCC Licensing Transceiver ServiceIntroduction User Interface RK II Portable Radio Top And Partial Left Panel Views Buttons and Knobs Page Talk but PUSH-TOTON PTT KeypadTer key Page RK II Display DisplaySYS Busy MessagesCC Scan Txemer TX Data KEY Zero Status Indicators Page Universal Device Connector UDC Call Queued Trunked Mode Only Autokey Trunked Mode OnlyAlert Tones Call OriginateCall Denied Trunked Mode Only System Busy Trunked Mode OnlyCarrier Control Timer Low Battery WarningOperation Keypad LOCK/UNLOCK Low Battery Alert Transmit LockoutKey Press Alert Turning on the Radio Y = Z Z Z X X X X XU T H S =L S Y S Menu K L = X X N U Y Y Y Y Y YN U K L G H T Page PHN Call Feature DisplaySystem Selection SYSTEM/GROUP/CHANNEL SelectionDisplay registers the new system name on line one Group And Channel Selection Home EMERGENCY/HOME Button DefinitionVoice Modes Aegis and Voice Guard OperationClear Modes Aegis Digital ModeDtmf Aegis Private and Voice Guard Private Modes DSP ERRHardware Transferring Keys Into The Radio Displaying The Currently Used Cryptographic Key Number Key Zero Transmitting An Encrypted Call Private OperationReceiving An Encrypted Call Scanned Group Calls Page Receiving a Call Edacs Trunked Mode OperationSending a Call Conventional Failsoft Emergency Operation Scat OperationDeclaring An Emergency Call Receiving An Emergency CallProSound Scanning Trunked SystemsWide Area System Scan Adding Groups To a Scan List Priority System ScanScanning Trunked Groups Turning Scan On Deleting Groups From a Scan ListNuisance Delete Turning Scan Off Programmable Entries Is pressed Individual CallsPage Call Storage Lists Sending An Individual Call Trunked Mode Only Telephone Interconnect Calls Receiving a Telephone Interconnect Call Trunked Mode OnlySending a Telephone Interconnect Call Trunked Mode Only Dtmf Overdial/Conventional Mode Telephone Interconnect Page Portable Data Data Displays Data On Operation Data Off OperationExiting Data Calls Scan Lockout ModeMenu Option Data Lockout ModeProFile Select Option Option Availability Status Operation STATUS/MESSAGE OperationMessage Operation Dynamic Regroup Operation Edacs Conventional P1 ScanMacro KEY Operation Emergency OperationThis page intentionally left blank Squelch Adjust 256K & UP Version Radios only Conventional Mode OperationMenu Selection Pre-Programmed Keypad Key Sending a Call Page Tone Encode Transmission Using 5-Tone Signalling For Emergency DeclarationScanning Conventional Channels Adding Channels to a Scan List Turning Scan on Deleting Channels from a Scan ListNuisance Delete Type 99 Decode Conventional only Turning Scan OFFPage This page intentionally left blank Operating Rules and Regulations Operating Tips Intrinsically Safe Usage Battery PacksAccessories Glossary Access multiple fleets. Trunked Mode Only100 101 102 103 104 105 106 Warranty107 NICKEL-CADMIUM Battery WarrantyEmergency Numbers

LBI-38732D specifications

The Ericsson LBI-38732D is a cutting-edge telecommunications device that has carved a niche in the realm of radio systems used for mobile networks. This advanced equipment serves as a foundational component within various radio access network (RAN) architectures, enabling robust and seamless communication services.

One of the main features of the LBI-38732D is its support for multiple frequency bands, making it a versatile option in the evolution from 4G LTE to 5G networks. Its adaptive radio technology ensures that it can efficiently handle different bandwidths, providing a flexible solution for network operators looking to optimize their spectrum usage. This adaptability is crucial as mobile data demands continue to rise globally.

Another significant characteristic of the LBI-38732D is its implementation of Massive MIMO (Multiple Input, Multiple Output) technology. This feature enhances spectral efficiency and increases the capacity of the network by allowing multiple data streams to be transmitted simultaneously across the same frequency band. As a result, users can experience higher data rates and improved service quality, particularly in densely populated urban areas.

The LBI-38732D also includes advanced beamforming capabilities, which focus the signal towards users rather than broadcasting it in all directions. This precise signal targeting improves signal strength, reduces interference, and enhances overall network performance. In combination with its energetic performance in both indoor and outdoor environments, users can expect superior connectivity.

In terms of energy efficiency, the Ericsson LBI-38732D has been designed with sustainability in mind. Its energy-efficient design helps operators reduce their carbon footprint and operational costs. By optimizing power consumption, telecommunications companies can invest in further network enhancements and expansions.

Moreover, the LBI-38732D is equipped with comprehensive network management and monitoring features. This allows operators to maintain high levels of service quality while efficiently managing network resources. The device supports remote diagnostics and updates, contributing to reduced downtime and improved operational efficiency.

In conclusion, the Ericsson LBI-38732D stands out in telecommunications infrastructure through its support for multiple bands, Massive MIMO technology, advanced beamforming capabilities, energy efficiency, and robust network management. As mobile networks evolve, this device exemplifies the type of innovation that drives connectivity forward, ensuring that users receive the high-quality service they demand.
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