SytemsInsight QUICK REFERENCE GUIDE Going further in critical communications
Sepura is a global leader in the design, manufacture and supply of TETRA digital radios, systems and applications. Founded in 2002, the company has expanded across the world with a network of over 100 partners that both sell and provide local support for its market-leading solutions. Sepura is the market leader in more than 30 countries worldwide and its global customer base spans the public safety and military, public transport and airports, utilities and other commercial sectors. In May 2012, Sepura acquired 3T Communications AG, now Sepura Systems, who design and manufacture TETRA infrastructure systems, predominantly for customers in sectors such as chemicals, manufacturing, oil & gas and utilities. Sepura is now able to offer complete TETRA communications solutions, ranging from single base stations and multiple site network infrastructure, through radio terminals to a full suite of radio applications. 2
CONTENTS 4 extras SOLO Base Station 5 extras FR400 Base Station 6 extras System Architecture 8 extras Dispatcher and Automatic Vehicle Location (AVL) 9 Subscriber Management 10 Gateways (PSTN/SDS/Packet Data) 11 extras Network Management System 12 Network Planning and Coverage Prediction 13 Network Installation, Commissioning and Validation 14 Post-installation Support, Services and Training 15 Full Network Management 3
extras SOLO BASE STATION extras SOLO is a compact single-carrier base station. The SOLO builds on the established advantages of the extras range, but in a compact format, to meet the requirements of users with limited space availability. It offers leading edge, spectrum-efficient, TETRA base station IP connectivity in a very limited footprint. There is also the possibility of using two SOLOs together, either by utilising their dual carrier capability to expand capacity or using them in redundant configuration to provide a back-up facility. FEATURES Small and compact Deployable individually or in a network of singleand multi-carrier base stations Low energy consumption (130W) Provides full TETRA functionality with 25W output Conforms to all relevant ETSI-Standards and TIP specifications High receiver sensitivity Extended fall-back mode and duplicate user database End-to-End and Air Interface encryption Easily transportable Outstanding operational efficiency Provides excellent back-up facility Full range of management tools (gateways, dispatcher etc) Absence of mast-mounting requirement simplifies installation and maintenance Provides excellent security capabilities 4
extras FR400 BASE STATION extras FR400 base station is a modular system. Up to 8 transceivers and various antenna combinations and repeaters are supported. It can operate either in stand-alone mode or as part of a networked configuration where it is able to provide single cell operation, even when isolated from the rest of the network. FEATURES Standard compact PCI technology provides a future-proofed platform Up to 8 carriers per base station Standard 19 inch rack mounting Fully IP compatible Output of 25 Watts per carrier at duplexer and 40 Watts per carrier at base station Receiver equalizer and 2 channel diversity Minimises cost through low power usage Multiple power supply alarm and fall-back options Offers support to data applications by providing secondary control channel Hot-pluggable modules allow live replacements without impacting communications Extended fall-back mode offers reassurance in the event of interconnect failure 5
extras SYSTEM ARCHITECTURE The extensible Trunked Radio System (extras) is a comprehensive portfolio of TETRA infrastructure, providing full voice and data functionality for critical communications. extras reliability is field-proven by over 100 deployed systems operating, without interruption, in some of the most demanding environments in the world. FEATURES Flexible system architecture Scalable from small networks to large nationwide systems Full IP-based architecture Redundancy for base station, switches and gateways Star, ring or mixed system topology Open system architecture, software interfaces/api Network connection via E1, ISDN, IP or Fibre 6
Full TETRA functionality in fall-back mode allows stand-alone operation Communications flexibility through the provision of gateways to IP, SIP, ISDN, analogue radio and GSM Low power consumption brings reduced operational costs Optimised performance through receiver diversity and equalisation Both SOLO and FR400 can be used within the same network 7
extras DISPATCHER AND AUTOMATIC VEHICLE LOCATION (AVL) The extras Dispatcher represents a complete and convenient solution for command and control dispatch positions. A Dispatcher Application Programming Interface (API) is available for easy integration of customised applications, while the extras Automatic Vehicle Location (AVL) feature is an essential add-on to improve dispatching efficiency. FEATURES Standard PC hardware Integrated SDS (Short Data Service) and statusmessaging Multi-language support Intuitive and simple user interface AVL software and extras LAN Dispatcher co-exist on a single platform Easy integration with VoIP-based LAN/WAN link Software interface (API) for integrating 3rd party applications User interface for set up of DGNA (Dynamic Group Number Allocation) Local recording and playback of voice calls Detailed AVL information subscriber ISSI and time stamp AVL maps updated in real time 8
SUBSCRIBER MANAGEMENT This module provides a comprehensive subscriber management capability, providing system managers with the means to control the key aspects of subscribers activity. FEATURES Enables registration of radios and individual subscribers onto a system Enables definition of subscriber class Manages subscriber permissions Provides capability to work offline and then publish to the base station An intuitive tool for systems managers Intuitive user interface Supports Windows 7 Interacts with Network Manager Keeps live data and working data separate 9
GATEWAYS (PSTN/SDS/PACKET DATA) Facilitating communication with / via other systems is crucial. Gateways provide the key interface between Sepura base stations and other critical systems. Specifically; The SDS Gateway facilitates the use and sending of text messaging. It allows text messaging into / out of a dispatcher, which is particularly relevant in a control room environment. It allows storing and forwarding of SDS messages, for when a subscriber is not on the network, and also enables the network load to be reduced, as SDS messages received do not then need to be re-transmitted over the air. The PABX Gateway facilitates voice communications on the public telephone network, thus enabling users to make phone calls from their TETRA radio to office-based workers and to members of the public. The Packet Data Gateway facilitates the use of IP based data transmission between subscriber and network. FEATURES Stand-alone gateways Sit on separate infrastructure (standard laptops) Dedicated applications Allow the solution to be designed to the requirements of the customer No specialist hardware means cost of ownership is reduced Reliability, robustness and speed of operation 10
extras NETWORK MANAGEMENT SYSTEM Integral to extras is the Network Management System (NMS), enabling the configuration and management of the system and the operational monitoring of alarms and other parameters. FEATURES Configuration management system Subscriber management system Security management system Traffic load and statistic management system SNMP-based fault management system Allowing accounts for different roles and password policies Allocation of network resources Graphical network management Generating traffic reports Allows configuration of network elements Collecting and presenting system alarms 11
NETWORK PLANNING AND COVERAGE PREDICTION Many organisations need assistance and guidance with the establishment of their TETRA radio network. One of our key service offerings is designed to facilitate this process. SUMMARY Fundamental network design Co-operation with site planners Use of coverage prediction tools Licence applications Planning and implementation of FAT / SAT Reduces project risk Flexible approach Access to considerable expertise and experience Single point of contact for customers Swift resolution of any Issues 12
NETWORK INSTALLATION, COMMISSIONING AND VALIDATION Once procured, the actual implementation of a network is a complex task and Sepura Systems offers considerable understanding of this area. Working very closely with architects, site planners and other customer-appointed suppliers, Sepura Systems offers an enviable level of expertise and experience. SUMMARY Capacity to undertake: - Installation - Commissioning - Validation of our networks Comprehensive guidance Detailed implementation expertise Experience working closely with all other teams used in the deployment of communications networks Access to highly experienced Sepura team Flexible approach Resource available to meet customers timescales Reduced bureaucracy Speedier implementation of network 13
POST-INSTALLATION SUPPORT, SERVICES AND TRAINING Some customers wish to outsource the management of their TETRA network to enable them to concentrate wholly on their core business or activity. We offer a comprehensive network management capability to meet this requirement. A growing number of customers have decided that opting for a full network management service is their most cost-effective choice. For them, knowing that any changes that are needed can be expedited quickly and without fuss and that any issue will be spotted, regardless of when it happens, is of great value. SUMMARY Complete outsourced network management capability Comprehensive and flexible packages to suit individual requirements 24-hour monitoring Access to subject experts without the need to add to overheads Flexibility of approach Access to experienced personnel with unrivalled knowledge and understanding 14
FULL NETWORK MANAGEMENT For customers that do not need or want to fully outsource the management of their network, Sepura Systems offers a suite of services. These are designed to meet the changes and challenges that are always required post-installation, to cope with alterations in personnel, network requirements, the physical environment or operational issues. SUMMARY Training on network management Fleet mapping Analysis of Call Data Records (CDR) Grade of service management Wide range of services Flexible approach Access to our expertise and experience Enables users to maximise return from their investment 15
sepura.com SEPURA PLC DN106 May 2013