• HMC1118 RF Switch Spurious levels with Single supply operation

    What is typical spurious level when using HMC1118 switch by single positive supply voltage applied to the VDD pin and the negative voltage input pin (VSS) connected to ground?

    Please provide test data if available, Also specify spurious frequency ranges…

  • About the difference between HMC1118 chip storage and channel temperature

    I used a 150°C heat gun to heat up the HMC1118 chip for a minute recently and quickly found that nearly half of the IC was blown, which showed a significant drop in insertion loss performance and return loss performance. Should I heat up the chip at a…

  • HMC1118 minimum operation frequency


    Can I use HMC1118 for signal that have bandwidth 1 kHz - 10 GHz? Is HMC1118 able to work with signal frequencies below 10 MHz?

    What is the value of P1dB at 1kHz-70MHz?

  • RE: HMC1118 Switch Power Up sequence

    If this failure is produced, the ESD diode between Vctrl/Ls and Vdd will be demaged. The forward voltage of diode(from Vstrl/Ls to Vdd) will be from ~0.6V to open circuit.

  • HMC1118 raw S-parameters

    My customers are evaluating the HMC1118 using the EVAL-HMC1118.
    The customer measured the S-parameter.
    However, customers can not make measurements using the De-embedding function.
    About EVAL - HMC1118 Can you show me data that does not use the De-embedding…

  • Questions on ADL5243 and HMC1118

    To EZ staff,


     I posted some questions on the ADL5243 and HMC1118 about ten days ago, but still have not

    rereived any answer from anybody. 

    Any response would be appreciated.

    Best Regards,


  • HMC1118 Phase difference between units


    We are planning to use the HMC1118 switch for a system where we need phase matching between different channels. Each channel will have a HMC1118 switch and we are wondering if you have any data about phase measurement over different units. In case…

  • HMC1118能切换 10MHz 正弦波信号的输入输出吗?

    请问我想通过HMC1118切换 10MHz 正弦波信号的输入输出,可以吗?通过后10MHz的衰减有几个dbm?如果HMC1118不行的话,有没有其他推荐的芯片,谢谢!

  • In-circuit Test Parametric for hmc1118 and ADRF5040

    Hi ,

    I would like to have a simple testing at In-circuit Test for hmc1118 and ADRF5040.The objective is only test the swicthing is functioning.

    1. can I source DC volatge at "RFC" pin and expect same DC voltage at "RF1" or "RF2" ? What is a limit of…

  • Using HMC1118 & ADRF5040 in single supply mode

    Hi; Can we connect HMC1118 & ADRF5040 VSS to GND instead of -V25 & -V33?


    Karo Aivazian