• HMC1119 function discussion

    Dear Sir,

    We have a application of 2G ~6G attenuator.Currently,We found that HMC1119 can operate linearly when the total attenuation is below 70dB (40dB+30dB fixed attenuator connected in series) (use a network analyzer to detect S21) But above 70dB, HMC1119…

  • HMC1119 maximun peak power

    The HMC1119 datasheet specifies an absolute maximun rating of 25dBm RF Input Power. However, since it also specifies a P1dB of 31 dBm, I suppose the 25dBm is a CW specification.

    What is the maximum peak power that the HMC1119 is able to handle?

  • HMC1119 MTTF and FIT

    Hello!

    I can't find information about HMC1119 - it's MTTF and FIT. May be anyone has it? Unfortunately, there is no information about Hittite in Reliability data page.

    Thank you in advance.

  • Maximum Clock Frequency of HMC1119

    What is the maximum clock frequency of HMC1119 when serially (SPI) controlled?

  • Can HMC1119 operate at -55C?

    Can HMC1119 operate at -55C without any further degradation in the datasheet performance?

  • HMC1119 serial control timing is wrong

    The HMC1119 serial control timing diagram is wrong in the datasheet. It's redlined.

  • RE: Low frequency operation of HMC536

    Hi,

    Our max input power is +10dBm but we are prepared to de-rate this a bit at very low frequencies (below 1MHz). From what I've seen, after looking at comparable RF switches, the max RF input is between +9dBm to +15dBm depending on temperature and supply…

  • FAQ: Transitions in Digital Step Attenuators (DSA): Glitch-Free, Safe-State, No-Protection

    Q.

    What are the differences between glitch free, safe state and no protection transitions in digital step attenuators (DSA)?

     

    A.

    Digital Step Attenuators usually have an array of attenuator stages internally and turning on or off the different stages…

  • Comment on 【在线研讨会讲义PPT下载】采用硅技术的射频和微波控制产品,你了解吗?

    在此次论坛上,工程师朋友就砷化镓技术和硅工艺提出了不少问题,ADI亚洲技术支持中心的专家团队提供了专业解答,我们整理其中部分技术问答分享给大家,供参考学习哦

    【问】

    硅工艺制造的新型射频和微波开关以及衰减器系列产品的优势?

    【答】

    新型硅工艺的射频开关和衰减器的优势在于插损低、隔离度好、功率处理能力高、建立时间快,以及很高的ESD保护等级。

    【问】

    我想请教一下:ADI产品是采用的什么工艺…

  • 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