DIMETRA Express is a flexible TETRA system. By integrating the switch and base radios in a one-box or modular system it makes it quick and easy to set up, deploy, and manage your communications. Allowing you to simplify everyday operations whilst reducing costs and complexity over the long term.

You can quickly integrate DIMETRA Express into your network using a single IP address, provision multiple subscribers, and complete installation using web browser-based applications and tools. Once it’s up and running, DIMETRA Express is easy to manage and operate through the simple web-based network management and dispatch applications.

DIMTERA Express offers the voice, short data, and telephony services your team’s demand. And it’s expandable to multiple sites, so it can grow as your business does.

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  • Configurations:

    DIMETRA Express MTS1 and Express Server: 1 – 2 Base Radios (4 – 8 Time Slots)

    DIMETRA Express MTS2: 1 Base Radio (4 Time Slots)

    DIMETRA Express MTS4: 1 – 3 Base Radios (4 – 12 Time Slots)

    DIMETRA Express Standalone System

  • TETRA Voice Services, including Group, Individual and System Wide Calls
  • Packet Data and Multi Slot Packet Data (MSPD)
  • VoIP Telephony Interconnect
  • Analogue Gateway
  • Authentication
  • Air Interface Encryption (AIE)
  • Geographic Redundancy
  • Dispatch Console API
  • Voice Logging API
  • Air Traffic Information Access API
  • Web-Based Console Local Language Support
  • Web-Based Network Management :

    Basic and Advanced view option

    Real-Time System Health Monitor

    Bulk loading of radio users and talkgroups

  • Web-Based Dispatch Console

    Group PTT

    Individual Call

    Emergency Alarm

    Text Messaging

    Console Patching

  • Web-Based Radio Control Manager
    Dynamic Group Number Assignment (DGNA)

    Radio Stun

  • Remote service access (VPN)
  • Expandable to additional sites with DIMETRA MTS1, MTS2 or MTS4 Base Stations using Ethernet IP network site links
  • 2000+ subscribers
  • Physical Dimensions [HxDxW] :

    MTS1: 0.597m x 0.206m x 0.263m

    MTS2: 0.61m x 0.48m x 0.45m

    MTS4: 1.43m x 0.57m x 0.55m

    Express Server: 0.079m x 0.175m x 0.260m

  • Weight

    MTS1: 25.5 Kg (excluding mounting bracket and Express Server)

    MTS2: Approx. 45 Kg

    MTS4: Approx. 148 Kg

    Express Server: Approx. 3.8 Kg

  • Dual and Triple Receiver Diversity options (MTS1 Dual Diversity only)
  • Hybrid Combiner
    Auto Tune Cavity Combiner: MTS4 only
  • Wide frequency range:
    MTS1, MTS2, MTS4: 350-470 MHz
    MTS2, MTS4: 350-470 MHz and 806-870 MHz
  • Receiver sensitivity:

    MTS2, MTS4 350-470 MHz: -120 dBm typical (static at 4% BER) -113.5 dBm typical (faded at 4% BER)

    MTS2, MTS4 806-870 MHz: -119.5 dBm typical (static at 4% BER) -113 dBm typical (faded at 4% BER)

    MTS1 350-470 MHZ: -119.5 dBm typical (static at 4% BER) -113 dBm typical (faded at 4% BER)

  • Operating bandwidth: 5 MHz
  • Transmit power: 5 Watt to 40 Watt (configurable),
    (MTS1 1 Watt to 10 Watt – configurable)
  • Temperature range: -30 to +60C (MTS1 -30 to +55C)
  • Input power:

    MTS1, MTS2 and MTS4: 100/115/230V AC, 50/60 Hz, or 48V DC Express Server: 100-240V AC, 50/60 Hz (external power adapter) or 6V to 36V DC

  • Power consumption:

    MTS1: 75 Watt to 100 Watt

    MTS2: 450 Watt maximum when fully equipped

    MTS4: 1100 Watt maximum when fully equipped

    Express Server: 60 Watt maximum consumption

  • Top cable entry and bottom to top cooling airflow allows the cabinet to be placed up against a wall or neighbouring equipment, saving additional space (MTS2 and MTS4 only)
  • Full front access and top cable entry for easy maintenance (MTS2 and MTS4 only)
  • Remote transmit antenna monitoring as standard for improved availability
  • MTS1 outdoor sealing kit option
  • Security Update Service