huahana

Nā huahana

Mea hoʻokaʻawale alakaʻi nalu

ʻO kahi mea hoʻokaʻawale nalu he mea hoʻohana ʻia i ka RF a me ka microwave frequency bands e hoʻokō i ka hoʻouna unidirectional a me ka hoʻokaʻawale ʻana i nā hōʻailona.Loaʻa iā ia nā hiʻohiʻona o ka poho hoʻokomo haʻahaʻa, ka hoʻokaʻawale kiʻekiʻe, a me ka broadband, a hoʻohana nui ʻia i ka kamaʻilio, radar, antenna a me nā ʻōnaehana ʻē aʻe.

ʻO ke ʻano kumu o nā mea hoʻokaʻawale nalu e pili ana i nā laina hoʻouna nalu a me nā mea magnetic.ʻO ka laina hoʻouna alakaʻi hawewe he paipu metala hakahaka kahi e hoʻouna ʻia ai nā hōʻailona.ʻO nā mea magnetika ka mea maʻamau ferrite i waiho ʻia ma nā wahi kikoʻī i nā laina hoʻouna hawewe e hoʻokō ai i ka hoʻokaʻawale hōʻailona.Hoʻokomo pū ʻia ka mea hoʻokaʻawale hawewe nalu i nā mea kōkua e hoʻopaʻa i ka ukana e hoʻoikaika i ka hana a hōʻemi i ka noʻonoʻo.


Huahana Huahana

Huahana Huahana

Pepa ʻIkepili

RFTYT 4.0-46.0G Waveguide Isolator Specification
Hoʻohālike Laulā pinepine(GHz) Kaʻeleʻele(MHz) Hoʻokomo poho(dB) Kaʻawale(dB) VSWR AnanaW×L×Hmm Alakai naluKe ano
BG8920-WR187 4.0-6.0 20% 0.3 20 1.2 200 88.9 63.5 WR187 PDF
BG6816-WR137 5.4-8.0 20% 0.3 23 1.2 160 68.3 49.2 WR137 PDF
BG5010-WR137 6.8-7.5 Piha 0.3 20 1.25 100 50 49.2 WR137 PDF
BG3676-WR112 7.0-10.0 10% 0.3 23 1.2 76 36 48 WR112 PDF
7.4-8.5 Piha 0.3 23 1.2 76 36 48 WR112 PDF
7.9-8.5 Piha 0.25 25 1.15 76 36 48 WR112 PDF
BG2851-WR90 8.0-12.4 5% 0.3 23 1.2 51 28 42 WR90 PDF
8.0-12.4 10% 0.4 20 1.2 51 28 42 WR90 PDF
BG4457-WR75 10.0-15.0 500 0.3 23 1.2 57.1 44.5 38.1 WR75 PDF
10.7-12.8 Piha 0.25 25 1.15 57.1 44.5 38.1 WR75 PDF
10.0-13.0 Piha 0.40 20 1.25 57.1 44.5 38.1 WR75 PDF
BG2552-WR75 10.0-15.0 5% 0.25 25 1.15 52 25 38 WR75 PDF
10% 0.3 23 1.2
BG2151-WR62 12.0-18.0 5% 0.3 25 1.15 51 21 33 WR62 PDF
10% 0.3 23 1.2
BG1348-WR90 8.0-12.4 200 0.3 25 1.2 48.5 12.7 42 WR90 PDF
300 0.4 23 1.25
BG1343-WR75 10.0-15.0 300 0.4 23 1.2 43 12.7 38 WR75 PDF
BG1338-WR62 12.0-18.0 300 0.3 23 1.2 38.3 12.7 33.3 WR62 PDF
500 0.4 20 1.2
BG4080-WR75 13.7-14.7 Piha 0.25 20 1.2 80 40 38 WR75 PDF
BG1034-WR140 13.9-14.3 Piha 0.5 21 1.2 33.9 10 23 WR140 PDF
BG3838-WR140 15.0-18.0 Piha 0.4 20 1.25 38 38 33 WR140 PDF
BG2660-WR28 26.5-31.5 Piha 0.4 20 1.25 59.9 25.9 22.5 WR28 PDF
26.5-40.0 Piha 0.45 16 1.4 59.9 25.9 22.5
BG1635-WR28 34.0-36.0 Piha 0.25 18 1.3 35 16 19.1 WR28 PDF
BG3070-WR22 43.0-46.0 Piha 0.5 20 1.2 70 30 28.6 WR22 PDF

Nānā nui

Hoʻokumu ʻia ke kumu hana o nā mea hoʻokaʻawale nalu i ka hoʻoili asymmetric o nā māla magnetic.Ke komo ka hōʻailona i ka laina hoʻouna alakaʻi nalu mai kekahi ʻaoʻao, e alakaʻi nā mea magnetic i ka hōʻailona e hoʻouna i kekahi ʻaoʻao.Ma muli o ka hana wale ʻana o nā mea magnetic i nā hōʻailona ma kahi kuhikuhi kikoʻī, hiki i nā mea hoʻokaʻawale nalu ke hoʻokō i ka hoʻouna unidirectional o nā hōʻailona.I kēia manawa, ma muli o nā waiwai kūikawā o ka hoʻolālā nalu a me ka mana o nā mea magnetic, hiki i ka mea hoʻokaʻawale hawewe ke hoʻokō i kahi kaʻawale kiʻekiʻe a pale i ka noʻonoʻo a me ka hoʻopili ʻana.

Nui nā pono o nā mea hoʻokaʻawale nalu.ʻO ka mea mua, he haʻahaʻa kona hoʻokomo ʻana a hiki ke hōʻemi i ka attenuation hōʻailona a me ka nalowale o ka ikehu.ʻO ka lua, he kaʻawale kiʻekiʻe nā mea hoʻokaʻawale nalu, hiki ke hoʻokaʻawale maikaʻi i nā hōʻailona hoʻokomo a me nā hōʻailona hoʻopuka a pale i ka hoʻopili.Eia kekahi, loaʻa i nā mea hoʻokaʻawale nalu nā hiʻohiʻona broadband a hiki ke kākoʻo i kahi ākea ākea a me nā koi bandwidth.Eia kekahi, kū'ē nā mea hoʻokaʻawale nalu i ka mana kiʻekiʻe a kūpono i nā noi mana kiʻekiʻe.

Hoʻohana nui ʻia nā mea hoʻokaʻawale Waveguide i nā ʻōnaehana RF a me ka microwave.I nā ʻōnaehana kamaʻilio, hoʻohana ʻia nā mea hoʻokaʻawale nalu e hoʻokaʻawale i nā hōʻailona ma waena o ka hoʻouna ʻana a me ka loaʻa ʻana o nā mea hana, e pale ana i nā leo a me ka hoʻopilikia.I nā ʻōnaehana radar a me nā antenna, hoʻohana ʻia nā mea hoʻokaʻawale nalu e pale i ka noʻonoʻo ʻana a me ka hoʻopili ʻana, e hoʻomaikaʻi i ka hana ʻōnaehana.Eia kekahi, hiki ke hoʻohana ʻia nā mea hoʻokaʻawale nalu no ka hoʻāʻo ʻana a me nā noi ana, no ka nānā ʻana i nā hōʻailona a me ka noiʻi ʻana i loko o ka hale hana.

I ke koho ʻana a me ka hoʻohana ʻana i nā mea hoʻokaʻawale nalu, pono e noʻonoʻo i kekahi mau ʻāpana koʻikoʻi.Loaʻa kēia i ka laina alapine hana, kahi e pono ai ke koho i kahi alapine kūpono;Degere kaʻawale, e hōʻoia i ka hopena kaʻawale maikaʻi;Hoʻokomo poho, e ho'āʻo e koho haʻahaʻa poho mea;Hiki ke hoʻololi i ka mana e hoʻokō i nā koi mana o ka ʻōnaehana.E like me nā koi noi kikoʻī, hiki ke koho ʻia nā ʻano like ʻole a me nā kikoʻī o nā mea hoʻokaʻawale nalu.


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