中国dian子技术网

设为shou页 网站地图 加ru收藏

 

关jian词:无线通信 yidong通信(MC-GSM) 5G 测shi测量 航天与国防 ADF4371

时jian:2019-02-25 10:42:27       作zhe:ADI       来yuan:中dian网

ADI公si的ADF4371是集成压控振荡器(VCO)的微波宽带合成器,其基本输出频lv范围从4000MHz到800MHz,和wai接大回路lv波器和wai接基譲i祃v一起,可chan生62.5MHz到32GHz的输出频lv,高分辨lv39位分数mokuai,典型的杂散为-90dBc,集成的rms抖dong为38 fs(1 kHz to 100 MHz),归襤uan辔粃ao声图为−234 dBc/Hz PFD@ 250 MHz,基譲i祃v工作600MHz,可编分频器1,2,4,8,16, 32或64输出,mo拟和数讂hi鐈uan3.3V,VCOdianyuan3.3V和5V,主要用zai无线基础设备(yidong通信(MC-GSM)的多载波全球xi统,5G),测shi测量,航天与国防,时zhong发生器.本蝝u樯芰薃DF4371主要特性,功neng框图yi及评估板EV-ADF4371SD2Z主要特性,建立图,dian路图,材料清单和PCB设ji图.

The ADF4371 allows implementation of fractional-N or Integer N phase-locked loop (PLL) frequency synthesizers when used with an external loop filter and an external reference frequency. The wideband microwave voltage controlled oscillator (VCO) design allows frequencies from 62.5 MHz to 32 GHz to be generated. The ADF4371 has an integrated VCO with a fundamental output frequency ranging from 4000 MHz to 8000 MHz. In addition, the VCO frequency is connected to divide by 1,2,4,8,16,32,or 64 circuits that allows the user to generate radio frequency (RF) output frequencies as low as 62.5 MHz at RF8x. A frequency multiplier at RF16x generates from 8 GHz to 16 GHz. A frequency quadrupler generates frequencies from 16 GHz to 32 GHz at RF32x. RFAUX8x duplicates the frequency range of RF8x or permits direct..

查看全wen

  • 分享到:

 

猜你喜欢