Agilent Technologies HP 8642A/B Especificaciones Pagina 390

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11 Phase Lock Loop Bandwidth vs. Peak Tuning Range
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Peak Tuning Range (Hz)
* Lag/Lead Filter Number
Description
This graph illustrates the closed Phase Lock Loop Bandwidth (PLL BW)
chosen by the system as a function of the Peak Tuning Range of the
source. Knowing the approximate closed PLL BW allows you to verify that
there is sufficient bandwidth on the tuning port and that sufficient source
isolation is present to prevent injection locking. (Refer to Instr.
Params
in
Chapter 2, Measurement Definitions, for a description of the Peak Tuning
Range requirements.)
7-24 Quick Reference
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