The ORAN Test Platform MX772000PC and O-DU Emulator Platform Software MX773000PC comprise an O-RAN Fronthaul test solution for the O-RAN Radio Unit (O-RU) specified by O-RAN WG4.CONF. As well as supporting the S-Plane Error Addition Test and the O-RU Time Error tolerance evaluation specified by O-RAN WG4.CONF, the software options can be flexibly configured according to the required test items.
 
O-DU Emulator Platform Software MX773000PC
The MX773000PC softare simulates the O-DU function via an O-RAN Fronthaul compliant CUSM-Plane to set and control the O-RU under test.
 
MX773000PC Open Source Acknowlegement
MX773000PC includes dma_ip_drivers, dpdk-kmods and libnetconf2. You may obtain, modify and redistribute the source code of these software.
In this case, please contact us from "Contact" at the top of the page. Please note that we cannot provide any support regarding the source code.

Anristu MX773000PC O-RAN Radio Unit Test Solution

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Time Synchronization Tolerance Evaluation
While mobile networks require extremely accurate clock synchronization, multi-vendor interoperability issues cause problems such as reduced throughput resulting from decreased clock quality caused by clock drift, multistage switching, and different transmission equipment. The MX773000PC has a function to insert time errors to the S-Plane to simulate reduced clock accuracy at O-RU evaluation.

Efficient M-Plane Setting
Connecting the O-DU Emulator and O-RU requires creation of M-Plane messages to start and set the O-RU. M-Plane messages differ according to the O-RU and editing errors during their creation causes higher labor costs. The MX773000PC not only graphically displays M-Plane messages but also has a message creation and editing function to simplify their creation and reduce editing mistakes, improving the O-DU Emulator and O-RU connection efficiency.

Automated Higher Test Efficiency
The O-RU evaluation workload is greatly increased by the many required test items. The MX772000PC simplifies O-RU testing by controlling the MT8000A to automate measurement and Pass/Fail evaluation of obtained results. Moreover, since the O-DU Emulator and MT8000A are controlled from a GUI, test cases for automatic measurement are created easily.

Anristu MX773000PC O-RAN Radio Unit Test Solution

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