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IWR6843ISK: Effective Radiated Power of the IWR6843ISK

Ziyou Xiong
Prodigy 240 points
Part Number: IWR6843ISK
Other Parts Discussed in Thread: MMWAVEICBOOST,

Hi:

Our team has tested the IWR6843ISK+MMWAVEICBOOST unit for a while.

We have some more questions, as below:

  1. For sweep bandwidth of 500MHz (between 61.0 and 61.5GHz), what is the measured power (or Effective Radiated Power ) and its variation across the 500 MHz segment?
  2. For sweep bandwidth up to 4.0GHz (60.0 – 64.0GHz), what is the measured power (or Effective Radiated Power ) and its variation across the 4 GHz segment?
  3. If possible, could you show the Spectrum Analyzer screen shots of 1 and 2 above?
  4. Is an additional (10 to 15 dB or so) Rx preamp possible to be added to IWR6843ISK? If possible, how?

Thanks.

Ziyou