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Spirent 8100 OTA　A-GNSS OTA測試系統

Spirent的A-GNSS(AGPS and A-GLONASS)OTA測試系統完整支援CTIA定義的OTA測試規範要求，其系統本身是以Spirent(UMTS and LTE)及PLTS(CDMA)為基礎，並利用其Open API整合SATIMD's SMM及LTS-Lindgren's EMQuest等以建立完整自動化的A-GNSS OTA測試系統。

 

應用及測試目標：
- Test Labs: 
   * OTA testing to the CTIA Test Plan
   * Operator-specific OTA testing 
-  Device Manufacturers
   * GPS antenna characterization and performance benchmarking
   * LTE and GPS coexistence and interference testing 
功能特性：
- Fully supports CTIA’s A-GPS OTA Test Plan v 3.2
- Supports OTA performance testing beyond CTIA Test Plan requirements, including A-GLONASS OTA
- Uses standard cellular signaling channels for direct over the air measurements
- Supported by ETS-Lindgren’s EMQuestTM automation software
- Supported by SATIMO’s SMM automation software
- OTA Open API option for advanced customization and test case development
- Easy integration of Spirent’s PLTS and LTS for a combined CDMA,  UMTS, and LTE A-GPS OTA test solution
- Scalable to industry-leading coverage of conducted A-GPS conformance and performance test capability for UMTS, CDMA and LTE devices
- Supports standalone GNSS LTE OTA tests
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