kānana notch

kānana notche pili ana i kahi kānana hiki ke hoʻoemi koke i ka hōʻailona hoʻokomo ma kahi alapine e loaʻa ai kahi hopena kānana e pale ai i ka hōʻailona o kēia alapine mai ka hele ʻana. ʻO ke kānana notch he ʻano kānana band stop, akā haiki loa kona band stop, a ʻo ke kauoha hoʻomaka ʻo ia ka papa ʻelua (me ke kauoha ʻelua) a i luna paha.

Aia kekahi mau noi o nā kānana notch:

(1) Hoʻohana maʻamau ʻia nā kānana notch i nā ʻōnaehana kamaʻilio, nā mea kani a me nā ʻōnaehana hoʻomalu, a me nā kahua biomedical e hoʻopau i ka 50/60Hz mana laina laina.

(2) Hoʻohana nui ʻia nā kānana notch a i ʻole nā ​​kānana band stop i nā kaapuni uila a me ke kamaʻilio ʻana e hoʻopau i nā kaha alapine makemake ʻole a ʻae i nā alapine ʻē aʻe e hoʻouna ʻia me ka liʻiliʻi o ka pohō.

(3) ʻO nā ʻano hoʻololi o nā kaʻa kaʻa AC a me DC, nā mea hoʻololi a me nā mea hoʻohuli hiki ke hoʻopilikia i ka sinusoidal i kekahi mau harmonics o ka laina laina. Hoʻopau ka hoʻohana ʻana i kahi kānana notch i kēia keakea makemake ʻole a hiki i nā ana kūpono.

(4) Hoʻohana ʻia ia i ka ʻenehana kelepona, DSL a me nā lawelawe pūnaewele ʻē aʻe ma ke ʻano he mea hoʻohaʻahaʻa leo laina e hōʻemi i ka hoʻopili ʻole ʻia.

(5) ʻO ka hōʻole ʻana i nā alapine makemake ʻole, ʻo ia hoʻi ka walaʻau, makemake nui ʻia i ke kiʻi, ka leo a me ka hoʻoili ʻana i nā hōʻailona.

(6) Hoʻohana ʻia ia i nā noi kahua lapaʻau, ʻo ia hoʻi nā ana ECG (electrocardiogram), e hoʻopau i ka mea DC.

E like me ka mea hoʻolālā kānana RF,ʻo Jingxin can tailor the notch filter from DC-40GHz. If you have any requirements of notch filters, you are welcome to contact us @ sales@cdjx-mw.com