Receiving An Emergency Call

When receiving an emergency call from the selected

group and system, an alert beep is heard and BSY comes on. The message *RXEMER* flashes in the dis- play on line two until the emergency condition is cleared. Follow standard emergency procedures.

Declaring An Emergency Call

To send an emergency call to the selected system and group (or on an optionally preprogrammed group), proceed as follows:

1.Press and hold the red EMERGENCY button that is on top of the radio in front of the antenna for approxi- mately one second (this time is programmable and therefore could be longer or shorter; check with the system administrator). The radio will transmit an emergency call request with the radio ID until an emergency channel assignment is received.

2.When the working channel assignment is received, the radio sounds a single beep (Autokey alert tone) indicating it is ready for voice transmission.

*TXEMER* flashes on line two in the display until the emergency is cleared.

3.Press PTT and speak into the microphone in a normal voice. BSY turns on.

4.Release PTT when the transmission is complete and listen for a reply.

59

Page 59
Image 59
Ericsson LBI-38732D manual Receiving An Emergency Call, Declaring An Emergency Call

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.