Design of X-Band Frequency Source Based on PLL Technology

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Abstract:

The frequency synthesizer is an important part of modern communication system. It is widely used in digital communications, satellite communications, remote telemetry, radar, navigation and other fields. For frequency source with low phase noise and low spurious, this paper gives hardware architecture and implementation method circuit realization of the X-band frequency source which use phase locked and frequency multiplier theory. Its main targets are tested. The test results show that the performance of the frequency synthesizer is preferably with lower spurious level and phase noise.

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285-288

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October 2014

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© 2014 Trans Tech Publications Ltd. All Rights Reserved

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