Viavi extends O-RAN spec

04 September 2020

Viavi Solutions says its TeraVM 5G virtualised testing solution now supports load testing of the Open Central Unit (O-CU) according to O-RAN specifications.

This capability follows the March 2020 launch of the industry-first Test Suite for O-RAN Specifications, which is already being deployed by Tier-1 operators and network equipment manufacturers.

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Advantech’s new line of WAAS satellite converters

04 September 2020

Advantech Wireless Technologies boasts its new class of wide area augmentation system (WAAS) satellite frequency converters is designed to provide accurate GPS timing and position for critical applications, such as air traffic control and aircraft precision landing.

These products are compatible with the European Geostationary Navigation Overlay System (EGNOS). 

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GL’s MAPS LTE conformance test suite

04 September 2020

GL says its MAPS LTE conformance test suite has 50+ test cases, as per 3GPP TS 36.413 (LTE S1) and TS 36.423 (LTE X2) specifications.

It includes inbuilt conformance scripts for eNodeB conformance in S1 interface, and multiple eNodeB’s in X2 interface as per 3GPP standards.

Test cases include general evolved universal terrestrial radio access network (E-UTRAN); S1 Application Protocol (S1AP) and X2 Application Protocol (X2AP) messaging and call flow scenarios over LTE network. Logging, pass/fail results are reported.

 

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Hytera’s smart, new PoC radio with integrated DMR

04 September 2020

Hytera claims its “intelligent” PDC550 PoC (Push-to-Talk over Cellular) radio device combines broadband and narrowband communication in one device.

This radio enables seamless communication via public and private broadband radio networks (3G/4G/Wi-Fi) as well as DMR networks. It therefore offers a long range, diverse PMR functions and the use of customer-specific applications.

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