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it is dualband bandpass filter.. band 1 has center freq.1.8GHZ and band 2 has 5.2GHZ.. i am designing it using SIRs.. input impedance is 50ohm but i hav choosen SIR impedance as 86ohm.. can i match these two impedances by using quarterwave transformer or some other else? or no need as you said?
in my dual band filter (f1=1.8GHZ and f2=5.4 GHZ) can i use quarterwave transformer instead of dual frequency transformer for impedance matching? is there any other possible way to match the impedances..?
WARNING:could not create the dataset since no files could be found..... saving project files.
---------------------------momentum stopped----------------------------
how to rectify this in ADS while running momentum..
hi dave
i am doing dualband filter for RF, frequencies 1.8/5.8 GHZ using ADS.. i heard that, for the impedance matching dual frequency transformer may used but i dont know the concept behind this. is it neccesary? then how to do that? i hav done the remaining portion of this filter..
hi friends please help me to design dualfrequency transformer for dualband filter.. can we do this filter without transformer? if it is so guide me to do this plz!!
hi
by using passive circuit DG microstrip circuit in ADS, it is possible to simulate more than one smart components? i want to add two SIRs how it ll be? if i connect 2 SIRs with coupling device how to simulate all of these.. ADS design guide take only one smart component at a time.. plz help...
hi
by using passive circuit DG microstrip circuit in ADS, it is possible to simulate more than one smart components? i want to add two SIRs how it ll be? if i connect 2 SIRs with coupling device how to simulate all of these.. ADS design guide take only one smart component at a time.. plz help...
hi i need to send ADS schematic to my friend.. i dont know how to copy this as it is.. if i ll send also he can able to view this directly in ADS. is this possible?
:?:
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