Nā hiʻohiʻona:
- Kiʻekiʻe Stopband
- Hōʻole i ka nui liʻiliʻi
I loko o kahi kānana bandpass, hoʻoholo ʻia ka bandwidth e nā alapine cutoff ʻelua, no laila pono e kānana ʻia nā hōʻailona ma luna a ma lalo o ka pae bandpass i ka manawa like.ʻO ka mea mua, hele ka hōʻailona hoʻokomo i ka kānana kiʻekiʻe e kānana i ka hōʻailona ma lalo o ka laulā bandpass;A laila, kānana ʻia ka hōʻailona ma luna o ka pae bandpass ma o ka kānana haʻahaʻa.ʻO ka hopena hope loa e lawe i kahi hōʻailona kamaʻilio, ʻo ia hoʻi, kahi hōʻailona ma waena o nā alapine ʻoki ʻelua.No laila, kapa ʻia ka kānana bandpass ʻo ka kānana kiʻekiʻe haʻahaʻa.
1. ʻO nā hōʻailona alapine wale nō i loko o kahi kikoʻī e ʻae ʻia e hele i loko, ʻoiai kānana a hoʻonāwaliwali paha i nā hōʻailona alapine ʻē aʻe.
2. I ka wā e hele ai i nā hōʻailona i loko o ke alapinepine, hiki ke loaʻa kahi waiwai kiʻekiʻe.
3. ʻO ka mea maʻamau, hoʻohana ʻia hoʻokahi a ʻoi aku paha capacitors, inductors, resistors, a me nā mea ʻē aʻe e kūkulu i kahi kānana bandpass.
1. Lekiō lekiō: Ma ka leka uila, hiki ke hoʻohana i nā kānana bandpass e kaupalena i ka bandwidth hōʻailona, e pale i ka hoʻopili ʻana i ka hōʻailona a me ka pollution spectrum.
2. Ka hana hōʻailona: Ma ka hana hōʻailona, hiki ke hoʻohana i nā kānana bandpass e kānana i nā hōʻailona alapine i makemake ʻole ʻia, e mālama wale i nā hōʻailona i loko o ka pahu alapine i makemake ʻia.
3. Hoʻoponopono leo: Hoʻohana nui ʻia nā kānana Bandpass i ka hoʻoiho leo e hoʻonāwaliwali i ka walaʻau makemake ʻole a me nā hōʻailona hoʻopilikia, a laila e hoʻomaikaʻi ai i ka maikaʻi o ka leo.
4. Hoʻoponopono hōʻailona biomedical: I ka hoʻoponopono hōʻailona biomedical, hiki ke hoʻohana ʻia nā kānana bandpass e unuhi i nā hōʻailona alapine o ka hoihoi a kānana i ka walaʻau a i ʻole nā hōʻailona hoʻopilikia ʻē aʻe.
KaʻaleʻaleʻaHāʻawi i nā kānana pass band rejection kiʻekiʻe ma kahi ākea ākea a hiki i 170GHz.Hoʻohana nui ʻia nā kānana band pass i nā noi he nui.