R&S®CMW-PQA Test System

CMW-PQA Test System for Performance Quality Analysis
CMW PQA

Overview

Key facts

  • Exploring the performance of mobile equipment from the end user perspective
  • Measuring end-to-end data throughput and mobility performance under realistic radio conditions
  • Evaluation of mobile device behavior in overloaded mobile network scenarios
  • Measuring end user experiences such as webpage loading, video performance and battery life
  • Over-the-top (OTT) content behavior analysis
  • Support of throughput and performance test plans of all major operators in line with TR 37.091.

Brief description

The R&S®CMW-PQA The R&S®CMW-PQA supports end-to-end throughput and performance testing of mobile devices.

In addition to supporting various network-operator-specific throughput and performance test plans, it also supports the GCF Data Performance Item and PTCRB RFT 113 based on TR 37.091 and over-the-top (OTT) content behavior analysis.

More than that, the R&S®CMW-PQA makes it possible to create customized test plans with the powerful R&S®CONTEST software. The R&S®CMW-PQA is the perfect test solution for benchmarking and optimizing the performance of user equipment.

Features & benefits

Test solution for exploring the performance of mobile equipment from the end user perspective

  • End-to-end throughput testing
  • Mobility and handover performance, including VoLTE and SRVCC performance
  • Video performance testing and web page loading
  • Battery life measurements
  • Over-the-top (OTT) content behavior analysis

Test solution for exploring the performance of mobile equipment from the operators perspective

  • DAM testing
  • Behavior in overloaded network scenarios
  • SON / ANR measurement and reporting performance
  • Signaling overload created by OTT apps

Features & benefits

Verification of quality of data and voice services

  • Service availability and performance under realistic conditions
  • Performance at cell borders
  • Performance during and after handovers, including VoLTE and SRVCC

Support of major network-operator-specific throughput and performance test plans

  • AT&T
  • Verizon Wireless
  • T-Mobile US
  • Sprint
  • U.S.Cellular
  • China Mobile (CMCC)
  • China Telecom

Features & benefits

Performance and throughput testing under realistic radio conditions

  • Noise
  • Fading
  • IP impairments
  • Simulation of overloaded network conditions

Intuitive GUI and powerful reporting possibilities with R&S CONTEST

  • Easy and fast configuration of test cases
  • Quick creation of test plans
  • Multiple reporting possibilities including graphical representation of test results with interface to external database

Flexible and scalable solution

  • Basic configuration for R&S®CMW-PQA consists of a single R&S®CMW500 - Production Test protocol tester with internal fading capabilities
  • Easy upgradeability to multicell and multi-RAT setup supporting up to 2 CC CA (LTE-A) with two R&S®CMW500 - Production Test protocol testers with internal fading capabilities
  • Easy upgradeability for video performance testing with the R&S®VTE video analyzer
  • LTE FDD, LTE TDD, LTE-A
  • WCDMA, DC-HSPA

Supported Technologies

  • LTE FDD, LTE TDD, LTE-A
  • WCDMA, DC-HSPA
  • LTE, C2K for SRLTE and SVLTE
  • LTE, GSM, TD-SCDMA for dual standby
  • 5G FR1 and FR2

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