Ziyini izingxenye ze-crossover ephathekayo?
Context:I-passive crossover yisifunda se-elekthronikhi esisebenzisa inhlanganisela yama-resistors, ama-inductors nama-capacitors. Lezi zingxenye zihlanganiswa ukuze zenze inethiwekhi yokuhlunga futhi zivame ukubekwa phakathi kwe-amplifier yamandla ephelele ye-frequency-range kanye nabashayeli bezikhulumi ukuze bahlukanise isignali ye-amplifier ibe ngamabhendi we-frequency adingekayo ngaphambi kokuba ihanjiswe kubashayeli ngabanye. Izifunda ze-crossover ezingasebenzi azidingi amandla angaphandle ngaphandle kwesiginali yomsindo uqobo, kepha zinezinkinga ezithile: zingadinga ama-inductors amakhulu nama-capacitors ngenxa yezidingo zokuphatha amandla. Ngokungafani nama-crossovers asebenzayo afaka i-amplifier eyakhelwe ngaphakathi, ama-crossovers angaphansi anokucwiliswa okuyimvelo ngaphakathi kwe-passband, okuholela ekunciphiseni kwe-damping factor ngaphambi kokuthungwa kwezwi
I-passive crossover iyisifunda sezipikha esiqukethe ama-resistors, ama-inductors, nama-capacitors.