The thesis presents the research and design of a V-band frequency quadrupler.

本文对V波段有源倍频器进行了设计研究。

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This thesis presents the design and manufacture of a V-band frequency quadrupler.

本文研究了V波段四倍频器的设计和研制方法。

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An X-band frequency synthesizer designed with harmonics mixing technology is presented.

本文主要介绍利用谐波混频技术设计的X波段频率合成器。

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This frequency is close to the lower band of the highest radio frequency band known as extremely high frequency which goes from 30 to 300 GHZ.

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Between them, Sprint and Nextel own nearly all the spectrum licences for the unused 2.5GHz frequency band.

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The transmitter has a range of two meters to three meters, and operates in the unlicensed 2.4GHz frequency band.

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