Please teach me 4 of LO harmonic to RF Isolation / HMC966LP4E.
Now,we test it.
But,frequency component of the 4 of LO harmonic is outputted from the RF output port.
This has become a big value, we use as a reference for measures.
The 4th LO to RF isolation we measured is around -54dB.
Sorry but I do not understand your question. The datasheet has information on how the part operates and its performance. Here is the link for HMC966LP4E datasheet:
Thanks your reply.
'2LO to RF isolation:40dBc' is defined,but I would like to know feedthrough to RF port of 4th order harmonic,i.e.4LO.
We need to measure the 4LO to RF isolation. We will get back to you soon.
Thanks for your patience,
Is frequency 40GHz of "4th LO to RF isolation"? "
The frequency of LO here is 8.5GHz, so the 4th LO is 34GHz.
Thanks so mach.
Do you have date of the frequency of LO 10GHz, the 4th LO 40GHz ?
The 4th LO to RF isolation is around -56dBc at LO=10GHz.
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