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This article explains the importance of understanding the specific sources of mechanical drift and subsequent corrective action that needs to be taken to minimize pipette drift for patch clamp recordi...

This application note explains many of the important details and design parameters that allow the IQS-12008 to attain performance objectives; it also discusses wavelength and loss measurement accuracy...

This application note highlights how EXFO’s FTB-8120 and FTB-8130 Transport Blazer modules offer field technicians all the critical test tools they need to conduct their test activities.

This application note presents how to ensure that Ethernet links are ready for the high-quality services customers are demanding and how to turn SLAs into sales tools that help service providers attra...

This application note discusses the basic properties that define video over ADSL2+ streaming, the measurement principles behind IPTV QoS, and how EXFO’s solutions can play a role in helping to deliver...

This application note presents various PMD measurement approaches as well as a specific test case.

This application note compares a traditional and complex test method that uses transmission wavelengths to an innovative and simple test solution that uses a filtered out-of-band wavelength.

This application note explains how a multimode light source with controlled launch conditions ensures accuracy, reproducibility and consistent loss readings.

This application note discusses two of the main aspects of fiber certification; namely, industry standards and light source launch conditions.

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.