DVBT band pass filter
时间：04-06
整理：3721RD
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Dear all
i have a problem with tunning of a band pass cavity filter using in DVBT transmitter. it's a 6 pole uhf (Com-Tech CL6X30C) filter and i'm completely confused with this much tunning parameters, 6 pole positions, input/output ports positions, their angles, etc.
does anyone know any specific procedure to tune this kind of filters?
i have a problem with tunning of a band pass cavity filter using in DVBT transmitter. it's a 6 pole uhf (Com-Tech CL6X30C) filter and i'm completely confused with this much tunning parameters, 6 pole positions, input/output ports positions, their angles, etc.
does anyone know any specific procedure to tune this kind of filters?