I have a question about HMC252A .

"Input Power for 1dB Compression" is descrived in the datesheet.

However, there was no description of “Input Power for 1dB Compression” at “0.1-1.0 GHz”. Can you tell me this min value?

I'm sorry but Please tell me.

  • Hi,

    We have P1dB test data down to 100 MHz for HMC252A. As shown in the plot below, HMC252A degrades power compression below ~300 MHz of which is a normal characteristic of GaAs switches.

    HMC252A has typical P1dB of 26-27 dBm at 100 MHz. Considering production variations, min P1dB could be 20 dBm at 100 MHz.