Search results

This article presents instruments that can provide similar information and measurements as real-time electrical sampling solutions, and that can achieve very precise and accurate constellation diagram...

Overview of the UTS, a mainframe test set that can be customized to perform the specific tests required for each plant and system being used.

This article focuses on checksums validation analysis, which is the type of analysis performed by service providers as they must analyze higher-layer protocols to ensure proper data integrity at the c...

This articles presents the elements to take into consideration when choosing ultraviolet curing light sources.

This application note explores the types of traffic that can traverse an MSO network and the various reasons for testing to a set of requirements to ensure that SLAs are being met.

This application note provides an overview of the IPTV testing option of the FTB-8510B, to monitor the critical points in the network.

This application note presents the key elements to consider when upgrading networks to higher-rate DSL technologies or implementing MPEG4 video encoding.

This application note presents in-band OSNR measuring techniques become essential to accurately measure the OSNR in reconfigurable networks.

This paper demonstrates how measuring the total multiplath interference dispersion (MPID) is in many ways a significant advantage over pure PMD-measuring methods, particularly for testing components s...

This article introduces the EXFO Radiometer, which drastically reduces the measurement inaccuracies caused by filter transmission limitations and the effects of measurement geometry found in other rad...