As operators move to 5G there will be a massive increase in network throughput requirements, requiring the new frame structures developed by the IEEE 1914.3 and eCPRI standards to be utilized carring traffic more efficiently. The transition also requires a new network architecture defined in the IEEE 1914.1 standard. These new networks will be required to adhere to strict timing, latency, routing, switching, and availability requirements. Testing during network I&M will be the key to assuring the end-user expected transport network reliability and uptime.
Passive intermodulation (PIM) is a well-known problem in cellular systems.
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This paper outlines applications/technology landscapes/roadmap of 5G positioning, related Release 17/18 topics and technical description of positioning features.
802.11be (Wi-Fi 7) is a new wireless LAN technology that is undergoing standardization and is expected to support the latest applications and services
This white paper discusses the challenges and opportunities that reverse logistics and refurbishment companies face, as well as the testing solutions designed for the unique needs of the UE repair bus
Read this paper for an overview of several IoT use cases, device design challenges faced by engineers, and testing considerations and solutions.
Network Slicing and MEC (Mobile Edge Computing) are being introduced to 5G networks as key topics to enable new industry verticals.
Fixed 5G wireless communication services are expected to realize the same level of high-speed services as optical fiber
This white paper introduces the IoT applications not covered by the conventional framework, the general wireless evaluation methods, and testing challenges and solutions for IoT devices.
This white paper includes an overview of the main challenges, solutions and best practices of an OTA testing environment.
PCIe 5.0 works at 32 GT/s data rate per lane, double its predecessor
Given unlimited bit depth and sample rate, an IQ capture can perfectly recreate an RF signal from any period in time
Ensuring 5G New Radio (NR) User Equipment (UE) operability as it is commercialized requires a greater emphasis on over-the-air (OTA) testing
This white paper will cover the technical reasons, and current limitations, behind this drive towards millimeter wave and now Terahertz technology for beyond 5G, and even 6G mobile networks
This paper outlines the enhanced PCIe 6.0 technologies, such as PAM4, Forward Error Correction (FEC) and link equalization
The automotive industry is in the midst of a new era, one in which the car is much more than a mode of transportation
5G is changing how engineers verify products and correspondingly, new test procedures are necessary to meet the challenges associated with the complex 5G ecosystem.
So what is Dynamic Spectrum Sharing (DSS) and why is it necessary as 5G is rolled out?
5G network infrastructure equipment and the mobile devices that use them must be reliable and highly resistant to cyberattack, particularly when implementing Network Slicing
This white paper discusses the industry verticals investing in the private 5G networks
This white paper describes turn up and troubleshoot testing of point-to-point microwave links
This white paper will discuss issues of transferring millimeter-wave signals through coax cable within a test system and the benefits of improved measurement accuracy