DMTS-9000 – Increase overall testing coverage and capacity by increasing performance predictability and product quality, and reducing time to market and cost.

Multi-parameter test design

Advanced load characteristics

Streamlined testing

In-depth performance analysis

DMTS™-9000UMTS Network TesterThe Dyaptive DMTS-9000 is designed to provide increased test coverage and capacity for UMTS wireless network operators and network equipment vendors. 

Generate real-world load profiles of mixed voice and data traffic in UMTS environments

Load networks with up to 1000 software-defined test terminals, and up to 64 sectors, or up to a total of 80 sector carriers with support for 3 carriers per sector, to increase test coverage, test base stations and other network equipment to full capacity

Locate and diagnose load-related problems with detailed logs, statistic and performance analysis tools

Schedule and automate testing to increase test capacity

Roll out UTRAN products and services faster

Key Features & Benefits

Highly scalable, configurable and upgradeable system ensures simple capacity expansion

Based on Software-defined Radio Technology

Tests are repeatable, deterministic and behave predictably

Spend time testing instead of configuring equipment or building internal tools

Reduce test cycle time through improved efficiency and automation

High terminal density in reduced footprint

Integrated Test FunctionalityThe DMTS-9000 integrates functionality from multiple test devices to generate realistic, deterministic and repeatable load. It is comprised of a base system and applications that can be added:

Bulk Call Generator Generate a load using a variety of call models and traffic types, with hundreds of STTs and the equivalent of 100,000 BHCA

Define tests and load on either a group or individual test terminal basis

Create repeatable and deterministic load

Mix of terminal and traffic types, traffic content, call arrival and duration models

Create handover scenarios (soft, softer, hard)

Enhanced Applications

Channel Emulator Control radio channel impairment

Base System

Data Application Simulator

Data Application Simulator

Generate data (FTP, HTTP, Email (POP3/SMTP), UDP) for mixed voice and data service performance measurement and integrated behavior analysis

Correlate behavior across the different layers of all protocols

Set custom Quality of Service (QoS) configurations

Performance Analyzer

Analyze performance with a powerful visual data mining tool

Enable correlations between logs generated from various levels across all protocol stacks

Provides mobile user perspective

Software Defined Radio (SDR)The DMTS system employs a unique application of SDR technology to effectively put a city in your lab. Using SDR, the DMTS provides software-defined test terminals, including RF conditions and a variety of voice and data traffic.  The DMTS-9000 system allows users to control and coordinate mobile behavior and RF conditions, as well as define and run tests that are completly repeatable.  Because the system is software based, it is easily upgradeable and reconfigurable, as well as scalable – protecting customers’ investment in their test system.

ConfigurationsThe DMTS-9000 can be deployed in multiple configurations. It can scale from an introductory system supporting saturation of each sector-carrier (cell) up to 120 mobiles and connectivity to 64 base station sectors simultaneously. The DMTS-9000 may support up to 3 carrier frequencies per sector using a single Dyaptive transceiver port.

System Management for Test System Automation

Dyaptive Workbench (GUI)

Quick set up and installation

Test script creation, management and launch pad

Import / Export USIM database

Configure sectors, carriers and UARFCN

Real time statistics

Performance analysis

Manage user accounts and software licenses

Multiple user support

Backup / restore database

User Controls for Call Models and Simulation

Sectors Multiple sectors

Multiple sector-carriers

System Configuration

Test Terminal Identities & Behavior

HLR parameters such as USIM

Statistical behavior of test terminal population

Coordinated or random behavior

Test Conditions & Triggers Terminate tests based on time or statistics

Configurable Pass/Fail criteria

Logging OTA Signalling

Repeated Messages

Filters

Traffic Model

Test Terminal Mix UMTS R99

UMTS R5 (HSDPA)

UMTS R6 (HSUPA)

UMTS R7 (HSPA+

Test Terminal Control Registration rates

Call rates up to 2 million BHCA

Hold times

Voice activity factors, etc.

Traffic Mix Voice

FTP

HTTP

Email (POP3/SMTP)

UDP

Traffic (data) Rates HSDPA

o Downlink: up to 7.3 Mbps

o Uplink: up to 384 kbps

o Support of Categories 1 to 12

HSUPA

o Downlink: up to 14.4 Mbps

o Uplink: up to 5.76 Mbps

o Support of Categories 1 to 7

HSPA+

o Downlink: up to 21 Mbps

o Uplink: up to 11.5 Mbps

o Support of Categories 1 to 14,17,18

Radio Environment Control

  Pilot strength (Path Loss)

CQI control

Coordinated Access Attempts

Intra-cell interference

Soft/Hard handover

Statistics Collection

  Statistics can be viewed and analyzed per test terminal, test terminal group, sector and Base Station

Real time call and data transfer statistics

o Call originations (attempts, success)

o Registrations (attempts, success)

o Access (attempts, success)

o Network release

o Terminal release

o Hold times

o Blocked calls

o Dropped calls and many more

Air Interface Standards

  PHY: 25.201, 25.211, 25.212, 25.213, 25.214, 25.215

MAC: 25.321

RLC: 25.322

RRC: 25.133, 25.303, 25.304, 25.331, 35.201

PDCP: 25.323

NAS: 24.007, 24.008, 35.206

System: 23.003, 26.101

RF Support

  RF Bandwidth 15 MHz

UMTS Bands Supported:

  Uplink Downlink

Band I 1920 - 1980 MHz 2110 - 2170 MHz

Band II

1850 - 1910 MHz 1930 - 1990 MHz