• HMC602 Succeptability to radiated RF

    Using the HMC602 as a detector in a RX AGC loop. The HMC602 is detecting the Tx signal (possibly radiated) at higher levels that the RX (conducted) signal. The RX path and AGC circuit is on the bottom side of the board and Tx is on the top side. Has anyone…

  • HMC602 & HMC611 Temp Sensor Specs

    The HMC602LP4, HMC611, and HMC611LP4 log detector parts have a built-in temperature sensor but the datasheets don't have any specs on them.  What is the sensitivity of this sensor and what is the sensor's typical output at given temperature lik…

  • HMC602 - Rise Time and Fall Time

    Hi, I'm measuring the rise and fall time of the HMC602 with an input power changing between -60dBm and -20dBm and I'm getting values much biffer than the ones stated in the datasheet (In the order of 700us). Can you please provide me the way the rise…

  • RE: HMC602LP4E - "TEMP" pin

    It will probably the same or very similar to the HMC611 temp sensor output (see below).

    I will try to find the HMC602 temp sensor output plot.

    Update:  The HMC602 has the same slope and intercept as the HMC611 on its TEMP pin.

  • 超高频包络检波选型咨询

    现在有几款检波器分别是HMC602,ADL5513,ADL5511,HMC1120,哪一款适合300MHZ—1.5GHz包络检波

  • ADRF6720 VPTAT output characteristics ?

    Hello, 

    What's the characteristics (coefficients, precision) of the VPTAT output of the ADRF6720 ?

    I find some information about VPTAT but nothing really coherent :

    ADRF6720 temperature breakdown

    TMP01 tolerance calculation 

    HMC602 & HMC611 Temp…

  • HMC602LP4E and HMC346AMS8GE for ALC

    Hi,

    Can you provide some application note regarding the controller mode of the HMC602 (or equivalent log detector/controller) ? We recently acquired evaluation boards for the HMC602LP4E and HMC346AMS8GE in order to implement an analog ALC loop in an experiment…

  • ADI针对电子测试和测量的RF和微波解决方案,优势在哪?

    RF和微波IC广泛用于电子测试和测量仪器,比如频谱分析仪、网络分析仪、信号发生器和通信测试仪。当无线通信在我们的生活中变得越来越普及,比如4G/5G和物联网,对于它们的测试基准的要求也在不断提高。在ADI针对电子测试和测量的RF和微波解决方案中,重点讨论ADI产品如何融入相关信号链。

    主要挑战和系统设计考虑


    宽动态范围

    最小化RF测试台的噪底(比如相位噪声)对于保持宽动态范围内的测试信号纯度很重要。但是,更多的数字信号处理任务将增加辐射噪声,因此获得干净的信号是个难题。

    宽带宽

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