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据Gamma Microwave公司报导,一系列固体锁相VCD和DRO可用来取代谐振腔振荡器。这种组件能给出内外参照电压。非寄生谐波输出高达-80dBc、典型的X波段单边带相噪声在100kHz的载波频率下为-118dBc/Hz。另据该公司报导,其微波振荡器的频率稳定性高于25ppm,适用于18～23GHz的
According to Gamma Microwave, a series of solid phase locked VCDs and DROs can be used to replace the resonator oscillator. Such components can give internal and external reference voltage. Non-parasitic harmonic output up to -80dBc, typical X-band single-side phase noise at -118dBc / Hz at a carrier frequency of 100kHz. According to the company reported that the frequency stability of its microwave oscillator is higher than 25ppm, suitable for 18 ~ 23GHz