Download this white paper to learn how PAM4 signaling changes SERDES testing at every level. Calibration of interference and jitter tolerance tests take on a new level of complexity with new test parameters SNDR, COM, and ERL. Error analysis has to accommodate Gray coding, symbol interleaving, FEC (forward error correction), both symbol and bit error rates.
Verification of 5G UE requires new test procedures that address the design changes and integration of diffe...
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This white paper introduces the current market trend for rolling out the fixed 5G wireless communications services
As more applications are moving to 400Gbps, this is driving the need for proper, reliable testing across a range of use cases
To ensure the successful operation of 5G, new test processes and solutions have been developed to help engineers verify designs
This white paper explains the basic theory and measurement system of "Channel Sounding", a technology for estimating radio wave propagation paths.
This white paper describes market trends surrounding 400ZR, the main technical specifications, and test solutions required for deployment and quality maintenance
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.
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.