Discutez avec un expert

Support technique

Mesure Electronique

Recherche par numéro de modèle du produit: Exemples : 34401A, E4440A

1-7 sur 7

Improved Methods for Measuring Distortion in Broadband Devices - Application Note
This paper illustrates that, in broadband commercial and defense systems, it is more important than ever to characterize them for non-linearity. It is also important to understand the mechanisms that create these non-linearities and the characteristics of the waveforms that cause them. We focus on the primary tests used to determine the level of a system’s distortion products and how they result in Intermodulation Distortion (IMD) and Intermodulation Distortion Noise (IMDN). Looking at the method to evaluate the effect of IMD in a communication system under real data traffic conditions, Noise Power Ratio (NPR), we see measures of the IMD as a function of data traffic conditions in a wideband or multi-channel communications channel.

Notes d’application 2014-07-31

Signal Source Solutions for Coherent and Phase Stable Multi-Channel Systems - Application Note
This application note discusses test signal requirements for the evaluation of multi channel RF systems.

Notes d’application 2010-05-05

Typical GPS Receiver Verification Tests Using a GPS Signal Simulator - Application Note
This paper describes typical GPS receiver verification tests using a GPS signal simulator. The tests are used to verify functionality of embedded GPS receivers in mobile consumer products such as cell phones and other handheld receivers.

Notes d’application 2010-03-04

GPS Receiver Testing - Application Note
This paper describes GPS receiver tests used for GPS verification. It also introduces an application capable of generating the required GPS signals for a repeatable and flexible test environment.

Notes d’application 2010-01-04

Three Reasons to Migrate From Your 8662A/8663A to the E8663D RF Signal Generator - Application Note
This application note demonstrates the advantages of the E8663D over the 8662A/8663A, giving you three compelling reasons to migrate: superior performance, enhanced usability, and modern supportability.

Notes d’application 2009-10-22

Improving Throughput with Fast RF Signal Generator Switching
This note describes techniques for optimizing RF signal generators within ATE systems to reduce test times and improve throughput.

Notes d’application 2007-09-19

Improving Network Analyzer Measurements of Frequency-translating Devices (1287-7) – Application Note
This Application Note explores current test equipment solutions and techniques that can be used to accurately characterize and test frequency-translating devices.

Notes d’application 2000-03-01