• RE: HMC832 PLL

    Both HMC830 and HMC832 will meet these requirements but the application must utilize a tunable reference and manual tuning to meet the -60dBc spurious and hop time requirements.  I've attached an appnote on manual tuning.  With a fixed 50MHz reference Figure…

  • HMC830 Frequency Hopping - Direct LUT ?

    Hello,

    I'm working with the PLL VCO HMC830.

    I want to use a look-up table (LUT) for manual calibration, as decribe in "Frequency Hopping with Hittite PLLVCOs Application Note" (attached) (https : // www . hittite.com/content/documents/application_notes…

  • 【在线研讨会讲义PPT下载】教你玩转锁相环(PLL)

    锁相环和压控振荡器的基本原理,了解多少?

    环路滤波器配置、相位噪声、锁定时间、杂散……,都清楚吗?

    先进的PLL操作系统了解么?

    如何优化PLL操作系统?

    ……

    针对以上问题,建议您观看ADI在线研讨会【ADI公司PLL产品系列的最新发展】http://webinar.eccn.com/details/2018041110002122.html

    此次在线研讨会的PPT请见附件,供大家学习or参考。

    Attachments:
  • RE: 36GHz RF oscillation signal source

    You need a PLL which drives a frequency doubler which drives an amplifier. Possible choices might be ADF4371 (PLL),  HMC1105 (frequency doubler) and HMC7229 (amplifier). These are not the only choices.

      PDF

  • RE: Query

    This part is EAR99. The attached RFIC selection guide lists the ECCN codes for all of ADI's RF products.

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