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Article: Sorting out new RF signal generator capabilities: modern wireless communications testing requires understanding the new capabilities offered by the latest RF signal generators.(EYE ON SIGNAL GENERATORS)(radio frequency)
- Article from:
- Wireless Design & Development
- Article date:
- January 1, 2009
- Author:
CopyrightCOPYRIGHT 2009 Advantage Business Media. This material is published under license from the publisher through the Gale Group, Farmington Hills, Michigan. All inquiries regarding rights should be directed to the Gale Group. (Hide copyright information)
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There are many different kinds of RF signal generators from which to choose. No single generator fits all user requirements. This article is a guide to help you select the best RF signal generator for your needs, and it focuses on selecting signal generators commonly used for today's commercial wireless communications systems.
Signal Modulation
First, make a list of the signal modulations that are being used now, since you will want to choose a signal generator that is able to create all of the signals you will need. To maximize the utility of your signal generator investment, consider other signals that you are likely to need in the future.
To ...