Everything you need for Air Interface testing

LinkMasterTM Tools

LinkMaster LoggingTM (LML) and LinkMaster HandheldTM (LMH) are powerful and versatile data collection tools. LinkMaster AnalysisTM (LMA) and DASViewTM provide data analysis and automated report capabilities.

LinkMasterTM is a family of PC-based air interface drive test data collection and analysis tools which measure network performance and identify opportunities for optimization.  LinkMasterTM is designed for wireless operators that need to plan, implement, optimize, and benchmark 5G, 4G, 3G, 2G networks. Link MasterTM Features:

  • 5G NR, LTE-A, LTE (TDD and FDD), W-CDMA/HSPA+/GSM/EDGE, CDMA/EV-DO and Wi-Fi
  • VoLTE with SIP and RTP analysis
  • Layer 1 Measurements and Layer 3 Signaling: OTA, RRC, NAS
  • Voice, Video, Data, SMS, MMS, FTP, HTTP, PING, E-mail
  • Real-time mapping with trace lines to the serving cell sector
  • Simple multi-floor in-building network characterization
  • Full playback capability
  • One-click synchronization

Chipset support including:

  • Qualcomm, Samsung, Mediatek, Intel, GCT, Altair
  • 5G – Qualcomm, Samsung and Mediatek

LinkMaster LoggingTM - LML

Powerful data collection platform that runs on a tablet PC or laptop.  Supports all of the currently deployed technologies including 5G NR NSA and SA, LTE-A, HSPA, WCDMA, GSM, CDMA, EVDO.  Measure voice quality using POLQA standard.

The LML data collection tool logs data taken during an in-building or drive test.  With LinkMasterTM, you can simultaneously connect up to 12 UEs in addition to using scanning receivers.

Link Master Logging screenshot of performance KPIs and drive map
Link Master Logging mobile network KPIs
Link Master Logging and iBwave integration for in-building data collection
Link Master Logging screenshot showing mobile network signal map

LinkMasterTM accessory tools are also available that unlock additional features such as:

  • Scanning receiver for independent network measurements
  • Audio Interface Module (AIM) for voice quality measurements
  • PH-12 for simultaneously providing power and interface for up to 12 devices
  • POLQA software for MOS scoring.
Showing controls and data in Link Master Logging voice quality testing

DASViewTM

  • In-building Automated Report Tool
  • Import and export seamlessly with iBwave
  • Signal Plots, Statistics, Tables
  • Generate reports in minutes
  • View test data before you leave the site
  • Customizable legends
  • Exportable reports
  • Customers can view data online

LinkMaster AnalysisTM - LMA

Data analysis directly on your tablet or laptop.   Supports all currently deployed technologies including 5G NR NSA and SA, LTE-A, HSPA+, WCDMA, GSM, CDMA, EVDO

  • Outdoor or indoor building analysis
  • One click synchronization
  • User selectable displays
  • Layer 3 data
  • Maps, time graph plots, histograms, statistics and more

LinkMaster HandheldTM - LMH

  • Designed with power and flexibility in mind, LinkMasterTM NMP provides the ability to easily capture performance data of your network directly from your Android device.
  • This product is perfect for DAS installers that need to verify coverage and performance for either new installations or to troubleshoot existing systems.
  • Band-lock the device for LTE, you can measure the performance of each LTE sub-carrier.
Link Master Handheld data collection tool