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Baseband tuning implementation for the M9381A PXI Vector Signal Generator?
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on Sep 7, 2012
on Sep 7, 2012 by tabbott
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How is baseband tuning implemented in the M9381A PXI Express Vector Signal Generator?
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Sep 10, 2012 11:59 AM
Baseband tuning, a feature embedded in the VSG, allows very fast frequency and amplitude switching (less than 10 µs). This is achieved by controlling the baseband frequency and power offset. The baseband frequency offset can be programmed to any offset within the purchased modulation bandwidth. For example, the 160 MHz bandwidth option allows the baseband frequency offset to be set to ± 80 MHz. In the same way, the baseband power offset can be set to 20 dB below the programmed RF power level.
Information on the M9381A can be found here: http://www.agilent.com/find/M9381A
Edited by: tabbott on Sep 10, 2012 12:58 PM
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