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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.

Notes d’application 2002-01-08

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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.

Notes d’application 2001-02-14

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Measuring Third-Order Intermodulation, N dB Bandwidth, and Percent AM with Built-In Functions (PN...
This Product Note explains how to use three of the advanced functions found in all 8590 C/E/L-series Spectrum Analyzers. The three functions are: Contents Third-Order Intermodulation N dB Bandwidth Percent AM

Notes d’application 2000-07-01

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Measuring Complex Burst Signals with Time-Gated Spectrum Analysis (PN 8590-9)
This Product Note describes how 8590 C/E-series Spectrum Analyzers with Option 105, Time-Gated Spectrum Analysis, can help make measurements of pulsed signals such as Time-Division Multiple-Access (TDMA) easy.

Notes d’application 2000-07-01

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