What is an RF Signal Generator?
RF Signal Generators are used to generate high frequency signals used for testing wireless systems in the lab. When using an RF signal generator, users can specify the frequency of the signal, the modulation type, its power level and a number of other parameters. It is important to select a signal generator for specific applications, as they are available in different frequency configurations, power levels, modulation types, frequency resolution etc. We have created a database of RF & Microwave Signal Generators from the leading manufacturers. They consist of high-end generators and more economical ones. The filters enable you to narrow down on the list of signal generators based on your requirement and budget. When looking for a Signal Generator, the following are the key parameters that you must consider:
Type: Analog Signal Generator or Vector Signal Generator. This is the first and one of the most important filters. Analog Signal Generators, also known as Signal Sources or Frequency Synthesizers are those generators that can generate a signal at a desired frequency range that varies in amplitude. Vector Signal Generators can generate signals that vary in both amplitude and phase.
Frequency: This is the frequency range up to which or in which the RF signal generator can generate signals.
Frequency Resolution: This is the level by which the frequency can be increased or decreased. The finer the resolution the better.
Phase Noise: This parameter can be used to identify the spectral purity of the signal generated. The lower the phase noise the better.
Channels: This is the number of simultaneous output signals that can be generated from the signal generator. This is usually 1, however multi-channels signal generators are also available.
Power Range: This is the amplitude of the signal that is generated. A value in the power range can usually be set using the control panel or a computer interface.
Once you narrow down on the signal generator based on these key parameters, you can compare matching products, download datasheets, see details product specification or request a quotation. Quotations for RF signal generators made via everything RF are directed to the manufacturer or their distributors based on your geographical region.
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