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176-200 of 248

Lowering Cost and Improving Interoperability by Predicting Residual BER (AN 1397-1)
This application note is intended for those who require a functioning knowledge of residual bit error rate (BER) in digital QAM (quadrature amplitude modulation) radio systems.

Application Note 2002-07-17

Fundamentals of Signal Analysis Series (AN 1405-1)
This Application Note is a primer for those who are unfamiliar with the advantages of analysis in the frequency and modal domains.

Application Note 2002-05-24

IEEE 802.11 Wireless LAN PHY Layer (RF) Operation and Measurement
This Application Note is written for people who need to get an overall understanding of the configuration and testing of WLAN devices. It gives a brief description of a Wireless LAN system with emphasis on the radio or physical layer.

Application Note 2002-04-15

Testing and Troubleshooting Digital RF Communications Receiver Designs (AN 1314)
This Application Note covers the fundamental measurement principles involved in testing and troubleshooting digital communications receivers, particularly those used in digital RF cellular systems. Measurement setups are provided for receiver performance tests and troubleshooting tips are given.

Application Note 2002-03-25

Testing and Troubleshooting Digital RF Communications Transmitter Designs (AN 1313)
This Application Note covers the following 3 topics: 1) How digital communications transmitters work, 2) Essential transmitter tests and important test equipment characteristics, and 3) Troubleshooting techniques for common impairments.

Application Note 2002-01-08

Network, Spectrum, and Impedance Evaluation of Electronic Circuits and Components (AN 1308-1)
This Application Note describes how the Keysight 4395A/96B can be used to contribute fast cycle time for electronic circuit/component development.

Application Note 2001-12-19

Low Voltage Differential Signaling, (AN 1382-6)
Using LVDS for High Speed Data Transmission

Application Note 2001-12-17

I/O Libraries Supported Interfaces - Application Note
IO Library

Application Note 2001-12-12

Insights into Proper Return Path Alignment
Return path alignment, maintenance and management for Cable TV providers to deliver telephony and internet service to consumers.

Application Note 2001-12-01

Spectral Analysis Using a Deep Memory Oscilloscope FFT (AN 1383-1))
Many of today's digital oscilloscopes include a Fast Fourier Transform (FFT) for frequency-domain analysis. This feature is especially valuable for oscilloscope users who have limited or no access to a spectrum analyzer yet occasionally need frequency-domain analysis capability. An integrated...

Application Note 2001-11-15

Spectrum Analysis: Amplitude and Frequency Modulation (AN 150-1) - Application Note
Modulation is the act of translating some low-frequency or base-band signal (voice, music, data) to a higher frequency. Why do we modulate signals? There are at least two reasons: to allow the simultaneous transmission of two or more baseband signals by translating them to different frequencies...

Application Note 2001-10-01

Investigating Bluetooth Modules: The First Step in Enabling Your Device with a Wireless Link
This Application Note is designed for vendors or manufacturers who plan to add a wireless link to their products by installing commercially-available, pre-built Bluetooth® modules into them.

Application Note 2001-09-30

Combining Network and Spectrum Analyses and IBASIC (AN 1288-1)
Active components (and now even some passive components like crystal filters require analysis to characterize linear parameters (gain/loss, phase and group delay or S-parameters) as well as non-linear performance. Non-linear analysis is typically related to measuring signal distortion generated...

Application Note 2001-08-30

Vector Signal Analyzers Open New Windows for Alcatel Space Industries Satellite Communications...
Alcatel uses the Keysight 89610 vector signal analyzer (VSA) with its Telecom Carrier Analyzer (TCA) because of its intuitive, easy-to-use Windows® interface and signal analyzer display facility.

Application Note 2001-05-24

Measuring Cable System Distortion
Discusses the key points of the NCTA Recommended Practices for Measurements on Cable Television Systems.

Application Note 2001-03-23

Cable Impedance and Structural Return Loss Measurement Methodologies
introduces exact definitions for cable impedance and structural return loss along with several measurement methodologies.

Application Note 2001-03-23

ESG (Revisions B.03.72, B.03.75 and B.03.80) Option 200 Compliance with 3GPP W-CDMA
The ESG signal sources can be used to generate the signals to perform many of the receiver characteristics and performance requirements measurements for user equipment and base stations as defined by the 3GPP standard.

Application Note 2001-03-01

Multi-Coded Waveform Quality and Code Domain Measurements for cdma2000
Waveform quality is the basic measure of the performance of a CDMA system transmitter. The success of a CDMA system lies in its efficient use of power, and the waveform quality measurement gives the percent of power that correlates to the ideal code.

Application Note 2001-02-14

89410A and 89440A Vector Signal Analyzer Frequency and Time-Selective Power Measurements
This Product Note explains that when you need to measure the power of signals or noise, the Keysight 89410A and 89440A Vector Signal Analyzers (VSAs) offer several unique advantages over other types of instruments.

Application Note 2001-02-03

Testing Uninterruptible Power Supplies Using Keysight 6800 Series ac Power Source/Analyzers
This Product Note describes how Keysight ac sources can be used to help test uninterruptible power supplies in many different environments, including research and development, manufacturing, and incoming inspection.

Application Note 2001-01-16

Extending Vector Signal Analysis to 26.5 GHz with 78 MHz Information Bandwidth
This Product Note describes how to configure, calibrate and operate a measurement system capable of wide-bandwidth vector signal analysis.

Application Note 2000-12-28

ESA-E Measuring Signals Above 26.5 GHz
This note discusses external mixing option to extend the frequency range of the Keysight E4407B from 26.5 GHz to 110 GHz.

Application Note 2000-12-18

346A/B/C Noise Sources: 10 MHz to 26.5 GHz
The attached document provides technical data for the Keysight 346A, 346B, and 346C Noise Sources ranging from 10 MHz to 26.5 GHz.

Application Note 2000-12-01

E5022A/B Glass Media Announcement
Warning regarding testing with glass disks.

Application Note 2000-11-18

89410A and 89440A Vector Signal Analyzer Characterization of Digital Communications Channels
Accurate measurements of channel imperfections are important to the designers and operators of digital communication systems.

Application Note 2000-11-01

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