Renesas 8V97003宽带18GHz RF和微波合成器解决方案

Renesas公司的8V97003是高性能mmWave宽带合成器/锁相环(PLL),能从集成的压控振荡器(VCO)产生高达18GHz的输出频率,提供倍频程的频率调谐范围.器件还提供高性能32位分数反馈分频器,输出分频器允许用户能从VCO的宽带特性获得全部的好处.器件的品质因素(FOM)为-236dBc/Hz,极好的VCO性能有非常低的相位噪音和RMS相位抖动. 在所有工作条件下和频率下,8V97003提供非常低的相位偏移< 10°,从而在波束成形应用中如5G无线网卡大容量MIMO系统降低无线通路再校准所发生的事情.输出驱动器具有可编输出功率设定,8GHz时的单端输出功率高达+12dBm,18GHz时为+4dBm.当输出是电阻负载时,输出驱动器提供单端输出功率,8GHz时为+9.5dBm,12GHz时高达为-2.5dBm.工作电压3.3V, 7 x7 mm 48-VFQFPN封装.主要用在5G毫米波无线基础设备,大容量MIMO,相位阵列天线和波束成形.无线骨干网,点对点和点对多点微波链接,卫星/VSAT,测试设备/仪表,时钟发生器,高速RF转换器取样时钟和雷达.中电网为您整理如下详细资料,本文介绍了8V97003主要特性,框图,以及评估板8V97003 EVB主要特性,电路图,材料清单和PCB设计图.
The 8V97003 is a high-performance mmWave widebandSynthesizer / Phase Lock Loop (PLL) that generates outputfrequencies up to 18GHz from an integrated Voltage ControlledOscillator (VCO) offering an octave of frequency tuning range.
The device also offers a high-performance 32-bit fractionalfeedback divider and an output divider to allow users to fullybenefit from the wideband characteristics of the VCO.
The device’s figure of merit (FOM) of -236dBc/Hz and theexcellent VCO performance allow for very low phase noise andRMS phase jitter.
The 8V97003 offers a very low output-to-output phase skew driftof < 10° across all operating conditions and frequencies, reducingradio path recalibration occurrences in beamforming applications,such as 5G radio card massive MIMO systems.
The output drivers have programmable output power settings andcan deliver high single-ended output power up of +12dBm at8GHz, and +4dBm at 18GHz, when using inductively loadedoutput terminations (double termination). When the outputs areresistively loaded, the output drivers can deliver a s...