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ic5141 root install
opt/cadence/smTool03.00-s009/tools/jre/bin/java: error while loading shared libraries
should caused by LD_ASSUME_KERNEL statement
hiding in the code
far phase noise impact
I met this problem in design RF module of a wideband(1G bandwidth) ka band systems.
how does the near end and far end phase noise impact on the overall noise in the receiver?and how to evaluate it?
Appreciate for any advice!
what dielectric height
Currently, I am working on a ku band module design. What dielectric height should I choose for Rogers RT/duroid 5880? 10mil or 20mil?Could anybody explain it.
Thank you!
Re: S-PARAMETER to PI-MODEL
it's said that the coilcraft model is not a global type. see Q&A list below from coilcraft. I am afraid for different type of devices (note: capacitor model is not avaiable in coilcraft), so we need to build our own spice model.Maybe the most important problem is how...
s parameter to capacitance
I've saw many article discuss inductor measurement and modeling.
Recently I meet problem to get a capacitance from 2-port S parameter measurement of a interdigital capacitor.
Thanks for discuss and reply.
I want to know what kind of pcb material can operate at such high frequency up to 60Ghz, can RT-Duroid 5880 fit this need? and what about the thickness? I am new to design high frequency circuit up tp 60 GHz, and I need your help.
Thank you
I want to know what kind of pcb material can operate at such high frequency, can RT-Duroid 5880 fit this need? and what about the thickness? I am new to design high frequency circuit up tp 60 GHz, and I need your help.
I think the most used method is harmonic balance.. It is an old method occured many years ago. And I want to know the recent advance of it.
And volterra series method is another choice for weak nonlinear circuit. AWR microwave office include it for some special problem.
Although envelop...
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