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Device Location Test Solution

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Device Location Test Solution

Automated Location Technology Testing for 5G, LTE, and Wi-Fi Devices

Device Location Test Solution is part of the Keysight (formerly Spirent) 8100 Mobile Device Test System portfolio.

Model:

LTS25TP3GP091

  • Publication Number
N/A

A-GNSS Over-the-Air Test Solutions

Automated GNSS over-the-air test solutions cover CTIA and CCSA standalone and assisted GNSS OTA requirements for 5G NR, LTE, UMTS, GSM, and CDMA devices.

Technology 5G NR (NSA/SA, RedCap), LTE, WCDMA, GSM, CDMA
Supported standards CTIA standalone/A-GNSS OTA Test Plan v9.0 (incl. 5G NR NSA/SA, RedCap), CCSA A-BeiDou/standalone More…

Accelerate Device Location Testing Across the Full Lifecycle

Validating location performance on multi-mode wireless devices requires testing across multiple satellite constellations, positioning protocols, and air interfaces — from conducted A-GNSS conformance to radiated over-the-air (OTA) certification. The Keysight Device Location Test Solution addresses this challenge with a scalable, automated platform that consolidates location technology testing for 5G NR, LTE, Wi-Fi, and legacy networks into one system. It covers standards-based conformance to 3rd Generation Partnership Project (3GPP), Global Certification Forum (GCF), PTCRB, and Cellular Telecommunications and Internet Association (CTIA) requirements, operator acceptance testing, and R&D performance analysis — with conducted and OTA test modes managed from one user interface.

Multi-Constellation GNSS Coverage

Test Assisted Global Navigation Satellite System (A-GNSS) positioning across GPS, GLONASS, BeiDou, Galileo, QZSS, and NAVIC constellations with multi-frequency support including GPS L5.

Conducted and OTA Test Modes

Run both conducted-mode and radiated OTA location tests from a single platform, covering CTIA and China Communications Standards Association (CCSA) OTA certification requirements.

5G and Multi-Mode Device Support

Address 5G NR standalone and non-standalone architectures alongside LTE, WCDMA, GSM, CDMA, Wi-Fi, Cat M1, and Bluetooth Low Energy (BLE) device testing needs.

Standards and Operator Readiness

Meet 3GPP, GCF, PTCRB, CTIA, and CCSA conformance requirements and validate against carrier-specific acceptance test plans from major global operators.

Supported standards 3GPP TS37.571-1 (Sections 7–13), 3GPP TS37.571-2, GCF, PTCRB, CCSA, OMA SUPL 2.0, OMA LPPe ETS, CTIA More…
Technology 5G NR (NSA/SA), LTE, WCDMA, GSM, CDMA, WiFi, CAT-M1, BLE, 5G NR (NSA/SA, RedCap), 5G NR FDD/TDD More…

Automated GNSS over-the-air test solutions cover CTIA and CCSA standalone and assisted GNSS OTA requirements for 5G NR, LTE, UMTS, GSM, and CDMA devices.

A-GNSS Over-the-Air Test Solutions

Automated GNSS over-the-air test solutions cover CTIA and CCSA standalone and assisted GNSS OTA requirements for 5G NR, LTE, UMTS, GSM, and CDMA devices.

Technology 5G NR (NSA/SA, RedCap), LTE, WCDMA, GSM, CDMA
Supported standards CTIA standalone/A-GNSS OTA Test Plan v9.0 (incl. 5G NR NSA/SA, RedCap), CCSA A-BeiDou/standalone More…

Highlights

The A-GNSS OTA test solution delivers automated, radiated GNSS performance testing for mobile devices across GSM, UMTS, CDMA, LTE, and 5G NR networks.

  • Certification and standards coverage
  • Fully supports CTIA’s standalone and assisted GNSS OTA Test Plan v9.0, including A-GPS L1+L5, A-GPS L5 only, A-Galileo E1, A-Galileo E5a, and 5G NR non-standalone/standalone (NSA/SA) and 5G RedCap requirements
  • Supports China Communications Standards Association (CCSA) OTA requirements for A-BeiDou, standalone BeiDou, GPS+BeiDou, BeiDou only, and BeiDou prefer with signals B1i, B1c, B2a, B2i, B2b, and B3i
  • Certified on the CTIA Authorized Equipment List for multiple configuration combinations
  • Test execution and protocols
  • Uses standard cellular signaling channels for direct OTA measurements with IP Multimedia Subsystem (IMS) and E911 support for Voice over LTE (VoLTE) and Voice over NR (VoNR)
  • Conducts tests using standard positioning protocols: LPP/Secure User Plane Location (SUPL) for 5G NR, LPP for LTE, Radio Resource Location Services Protocol (RRLP) for GSM, Radio Resource Control (RRC) for WCDMA, and IS-801 for CDMA
  • Supports SUPL 2.0 with RRLP and LPP protocol
  • Flexibility and integration
  • Flexible parameters enable test time optimization by modifying test schedules and running only required tests
  • Supports OTA performance testing beyond CTIA Test Plan requirements — for example, Total Isotropic Sensitivity (TIS) calculation for A-GPS L1+L5
  • OTA Open application programming interface (API) option enables advanced customization and test case development
  • Integrates with the Location Technology Solution (LTS) for a combined multi-technology GNSS OTA test solution
  • Compatible with SATIMO SMM and ETS-Lindgren EMQuest automation software for chamber integration

Service and Support

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Financial Alternatives

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Keysight Support Portal

Experience elevated service as a KeysightCare subscriber to get committed technical response and more.

Calibration

Ensure your test system performs to specification and meets local and global standards.

Education

Make measurements quickly with in-house, instructor-led training, and eLearning.

Software Download Center

Download Keysight software or update your software to the newest version.

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