Toshiba Infrastructure Systems & Solutions Corporation

High Speed Rail Radio, PA & PIS System

A highly efficient and reliable communication system that has increased stability for safe operation

Radio systems offer voice communication and data communication, and also emergency communication such as notification of a general alarm, between ground and train. And, the Public Address (PA) system performs regular announcements for passenger information and also emergency announcements for passenger evacuation. And the Passenger Information System (PIS) provides services such as train information displays.

Features

Radio system

The radio system offers private call, group call and data communication as call types; and trunk mode and direct mode as call modes with TDMA (4 channels per frequency) as the communication method.

Public Address (PA) system

The PA system offers functions such as regular announcements, scheduled announcements, and broadcasts from the Operation Control Center (OCC) as announcement types; as well as selectable announcement zones based on pre-defined zone allocation.

Passenger Information System (PIS)

The PIS system offers functions such as train approach information, stopping station information, and a query terminal for train operation information.

Benefits & Value

Radio system

Performs direct communication between hand-held terminals outside of a base station coverage area by using direct mode operation. Eliminates blind zones such as underground tunnel areas by applying LCX.

Public Address (PA) system

Links with the fire alarm panel in case of fire, and executes broadcasts for fire evacuation.

Passenger Information System (PIS)

Shows commercial contents and introduction of the railway operator by using part of the PIS screen.

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System Configuration

Radio system

Outline of Radio System for Taiwan High Speed Railway Corporation System Configuration

Public Address (PA) system

Outline of the PA System for Taiwan High Speed Railway Corporation System Configuration

Passenger Information System (PIS)

Outline of PIS System for Taiwan High Speed Railway Corporation System Configuration

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