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Kaapuni Coaxial
ʻO ka Coaxial circulator kahi mea passive i hoʻohana ʻia i ka RF a me ka microwave frequency bands, i hoʻohana pinepine ʻia i ka kaʻawale, ka mana kuhikuhi, a me nā noi hoʻouna hōʻailona.Loaʻa iā ia nā hiʻohiʻona o ka nalowale hoʻokomo haʻahaʻa, ka hoʻokaʻawale kiʻekiʻe, a me ke alapine ākea, a hoʻohana nui ʻia i ka kamaʻilio, radar, antenna a me nā ʻōnaehana ʻē aʻe.
ʻO ke ʻano kumu o ka coaxial circulator he mea hoʻohui coaxial, he lua, he conductor i loko, he ferrite rotating magnet, a me nā mea magnetic.
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Hoʻokuʻu i ka Circulator
ʻO RF embedded circulator kahi ʻano o ka mea RF e hiki ai i ka hoʻouna unidirectional o nā hawewe electromagnetic, i hoʻohana nui ʻia i ka radar a me ka microwave multi-channel system communication.Hoʻopili ʻia ka mea hoʻokaʻawale i hoʻopili ʻia i ka mea hana ma o kahi kaapuni lipine.
Aia ka RF embedded circulator i kahi mīkini microwave 3-port i hoʻohana ʻia e hoʻomalu i ke kuhikuhi a me ka hoʻouna ʻana i nā hōʻailona ma nā kaapuni RF.ʻO ka RF embedded circulator he unidirectional, e ʻae ana i ka ikehu e hoʻouna ʻia i ka uaki mai kēlā me kēia awa i ke awa aʻe.Loaʻa kēia mau circulators RF i kahi degere kaʻawale ma kahi o 20dB.
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Mea Kaapuni Broadband
He mea koʻikoʻi ka Broadband Circulator i nā ʻōnaehana kamaʻilio RF, e hāʻawi ana i kahi ʻano o nā pono e kūpono loa ia no nā noi like ʻole.Hāʻawi kēia mau Circulators i ka uhi ākea ākea, e hōʻoiaʻiʻo ana i ka hana pono ma luna o kahi ākea ākea.Me ko lākou hiki ke hoʻokaʻawale i nā hōʻailona, hiki iā lākou ke pale i ke keakea mai waho o nā hōʻailona band a mālama i ka pono o nā hōʻailona band.
ʻO kekahi o nā pono nui o nā broadband circulators ʻo kā lākou hana hoʻokaʻawale kiʻekiʻe.I ka manawa like, loaʻa i kēia mau mea hoʻoheheʻe apo i nā hiʻohiʻona nalu kū maikaʻi, e hōʻemi ana i nā hōʻailona hōʻike ʻia a mālama i ka hoʻouna ʻana i nā hōʻailona paʻa.
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Kaapuni Hui Kaulua
ʻO ka Circulator hui ʻelua he mea hoʻohana maʻamau i ka microwave a me nā kaha hawewe millimeter.Hiki ke hoʻokaʻawale ʻia i ʻelua junction coaxial circulators a ʻelua junction embedded circulators.Hiki ke hoʻokaʻawale ʻia i ʻehā mau awa kaulua junction circulators a me ʻekolu awa double junction circulators ma muli o ka helu o nā awa.Hoʻokumu ʻia ia me ka hui pū ʻana o ʻelua mau hale annular.ʻO kona hoʻokomo ʻia ʻana a me ka hoʻokaʻawale ʻana he ʻelua maʻamau i ko ka Circulator hoʻokahi.Inā he 20dB ka degere kaʻawale o ka Circulator hoʻokahi, hiki ke piʻi pinepine ka degere kaʻawale o ka Circulator hui pālua i 40dB.Eia naʻe, ʻaʻole nui ka loli o ke awa kū kū.
ʻO nā mea hoʻohui huahana Coaxial ma ke ʻano he SMA, N, 2.92, L29, a i ʻole DIN.Hoʻopili ʻia nā huahana i hoʻopili ʻia me ka hoʻohana ʻana i nā kaula lipine.
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SMD Circulator
ʻO ka SMD surface mount Circulator kahi ʻano o ke apo i hoʻohana ʻia no ka hoʻopili ʻana a me ka hoʻokomo ʻana ma kahi PCB (paʻi kaapuni papa).Hoʻohana nui ʻia lākou i nā ʻōnaehana kamaʻilio, nā lako microwave, nā mea lekiō, a me nā kahua ʻē aʻe.Loaʻa i ka SMD surface mount Circulator nā hiʻohiʻona o ka paʻakikī, ka māmā, a me ka maʻalahi o ka hoʻouka ʻana, kūpono ia no nā noi kaiapuni hoʻohui kiʻekiʻe.E hāʻawi kēia i kahi hoʻolauna kikoʻī i nā ʻano a me nā noi o SMD surface mount Circulators.
ʻO ka mea mua, ʻo ka SMD surface mount Circulator he ākea ākea o ka hiki ke uhi i ka band frequency.Hoʻopili pinepine lākou i kahi ākea ākea, e like me 400MHz-18GHz, e hoʻokō i nā koi alapine o nā noi like ʻole.ʻO kēia hiki ke hoʻopiʻi i ka band frequency nui e hiki ai iā SMD surface mount Circulators ke hana maikaʻi loa i nā hiʻohiʻona noi.
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Microstrip Circulator
ʻO Microstrip Circulator kahi mea hoʻohana maʻamau RF microwave i hoʻohana ʻia no ka hoʻouna ʻana i nā hōʻailona a me ka hoʻokaʻawale ʻana i nā kaʻa.Hoʻohana ʻo ia i ka ʻenehana kiʻiʻoniʻoni lahilahi e hana i kahi kaapuni ma luna o kahi ferrite magnetic rotating, a laila hoʻohui i kahi māla magnetic e hoʻokō ai.Hoʻohana maʻamau ka hoʻokomo ʻana o nā mea microstrip annular i ke ʻano o ka soldering manual a i ʻole ka hoʻopaʻa ʻana i ke kaula gula me nā ʻāpana keleawe.
He maʻalahi loa ke ʻano o nā microstrip circulators, i hoʻohālikelike ʻia me nā coaxial a i hoʻopili ʻia.ʻO ka ʻokoʻa ʻoi loa ka ʻokoʻa ʻaʻohe lua, a ua hana ʻia ka mea hoʻokele o ka microstrip Circulator ma o ka hoʻohana ʻana i kahi kaʻina hana kiʻiʻoniʻoni lahilahi (vacuum sputtering) e hana i ke ʻano i hoʻolālā ʻia ma ka rotary ferrite.Ma hope o ka electroplating, hoʻopili ʻia ka conductor i hana ʻia i ka substrate ferrite rotary.E hoʻopaʻa i kahi papa o ka mea hoʻolalelale ma luna o ka pakuhi, a hoʻopaʻa i kahi mākia ma luna o ke kikowaena.Me kēlā ʻano maʻalahi, ua hana ʻia kahi microstrip circulator.
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Kaapuni alakai nalu
ʻO ka Waveguide Circulator kahi mea passive i hoʻohana ʻia i ka RF a me ka microwave frequency bands e hoʻokō i ka unidirectional transmission 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 maʻamau o ka nalu alakaʻi Circulator 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.
