• RE: 6.5ghz amplifier

    Yes, take a look at the HMC788A. You can order samples through the product page below.
    http://www.analog.com/en/products/amplifiers/rf-amplifiers/hmc788a.html#product-overview

  • about HMC788ALP2E

    Hello,

    For HMC788A, it needs a 10nF capacitor at RF input port and RF output port.

    And in datasheet, it shows these capacitors (C1 & C2) are 0502 size package (Table 5 at page 10).

    Due to general package is 0402, so are these two capacitors special…

  • RE: HMC788 Bias Inductor

    Not that I'm aware of. We provide de-embedded s-parameters for the HMC788A on the product but don't think you can model the effect the changing the choke inductor using the model file in simulation. I would suggest trying this out experimentally using…

  • RE: What are Analog's long term intentions regarding Hittite parts - already they have nearly killed my product by making parts obsolete without any drop in replacement.

    Hi,

    We are sorry to hear that your product plans are effected due to replacement and obsolescence announcements. We publish and distribute Product Discontinuity Notices before a part is obsoleted. PDN is usually published more than 6 months before the…

  • RE: RF Amplifer for Keysight Genesys

    The attached list details all of the ADI RF Amplifier Sys-Parameter models that are available in the 2015.08 release of Keysight Genesys.  This library will be updated over time.

       

    PartNumber RealPartNumber Description
  • 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

  • TAGS LIST: RF and Microwave

    HMC928
    HMC929
    HMC931
    HMC932
    HMC933
    HMC934
    HMC935
    HMC247G
    HMC538
    HMC-C018G
    HMC-C025G
    HMC-C053G
    HMC-C584G
    HMC7056G
    HMC7054G
    HMC7053G
    HMC7056AG
    HMC642G
    HMC642AG
    HMC643G
    HMC644AG
    HMC647
    HMC647A
  • HMC788ALP2E

    I am reviewing the biasing procedure document https://www.hittite.com/content/documents/mmic_amplifier_biasing_procedure.pdf

    The standard sequence seems to be pinching off the gate initially before applying a drain voltage.  For pHemt, gate voltage needs…

  • HMC788ALP2E - DC feed question

    Hello all,

      In looking at the evaluation board information included in the datasheet for the HMC788ALP2E device (pages 7 and 8) it seems pretty obvious to me that the conical inductor feeding the DC voltage to the device was a very purposeful decision…