Hoʻolako ʻia nā hāʻina o ka papa kamaʻilio uila kiʻi kiʻi

Nā hāʻina hāʻawi chip papa kamaʻilio uila

ʻO ka wehewehe pōkole:

ʻO nā ʻāpana Optical ka mea nui o nā mea optoelectronic, a ʻo nā mea optoelectronic maʻamau me nā lasers, detectors, etc.I kēia manawa, i ka mākeke kamaʻilio kikohoʻe a me ka mākeke kelepona, ʻelua mau mākeke i alakaʻi ʻia e nā huila ʻelua, ʻoi aku ka ikaika o ka koi no nā chips optical, a ma ka mākeke Kina, ʻo ka ikaika holoʻokoʻa o nā mea hana hale i nā huahana kiʻekiʻe a me nā alakaʻi o nā ʻāina ʻē. he āpau, akā ua hoʻomaka ke kaʻina hana o ka hoʻololi ʻana i ka home e wikiwiki.

E hoʻouna i ka leka uila iā mākou

Huahana Huahana

ʻĀpana kumu

Aia ka puʻupuʻu Optical i ke kahua semiconductor, ʻo ia ka mea nui o nā mea optoelectronic.Hiki ke hoʻokaʻawale ʻia ʻo Semiconductor i nā ʻāpana discrete a me nā kaʻa hoʻohui, nā chips digital a me nā chips analog a me nā ʻāpana uila ʻē aʻe e pili ana i nā kaʻa hoʻohui, ʻo nā chips optical nā mea ʻokoʻa ma lalo o ka māhele o nā mea nui o nā mea optoelectronic.ʻO nā mea maʻamau optoelectronic nā lasers, detectors a pēlā aku.

E like me ka mea nui o nā mea optoelectronic e like me nā lasers / detectors, ʻo ka chip optical ke kumu o nā ʻōnaehana kamaʻilio optical hou.ʻO ka ʻōnaehana kamaʻilio optical hou he ʻōnaehana e hoʻohana ana i ka hōʻailona optical ma ke ʻano he mea lawe ʻike a me ka fiber optical ma ke ʻano o ka hoʻouna ʻana i ka ʻike ma o ka hoʻololi electro-optical.Mai ke kaʻina hana o ka hoʻouna ʻana i ka hōʻailona, ʻo ka mea mua, ʻo ka hopena hoʻouna e lawe i ka hoʻololi electro-optical ma o ka chip optical i loko o ka laser, e hoʻohuli ana i ka hōʻailona uila i hōʻailona optical, i hoʻouna ʻia i ka hopena e loaʻa ai ma o ka fiber optical, a me ka loaʻa. Hoʻopau ka hopena i ka hoʻololi photoelectric ma o ka chip optical i loko o ka mea ʻike, e hoʻohuli ana i ka hōʻailona opi i hōʻailona uila.Ma waena o lākou, ʻike ʻia ka hana hoʻololi photoelectric nui e ka laser a me ka chip optical i loko o ka mea ʻike (laser chip / detector chip), a ʻo ka chip optical e hoʻoholo pololei i ka wikiwiki a me ka hilinaʻi o ka lawe ʻana i ka ʻike.

Hoʻolālā noi

Mai ka hiʻohiʻona o nā hiʻohiʻona noi kikoʻī, ʻo ka chip laser, e hoʻopuka ana i nā kiʻi ma o nā lele electron, no ka laʻana, uhi i nā ʻano like ʻole.Ma muli o kona hoʻohana ʻana i ka hana photon, hiki ke hoʻokaʻawale ʻia i nā photons ikehu, photons ʻike a me nā photons hōʻike.ʻO nā hiʻohiʻona noiʻi o ka photon ikehu e pili ana i ka laser fiber, ka nani olakino, a me nā mea ʻē aʻe. ʻO nā hiʻohiʻona noi o ka photon ʻike e pili ana i ke kamaʻilio, autopilot auto, ʻike maka kelepona kelepona, ʻoihana koa, a me nā mea ʻē aʻe. , nā kukui uila, etc.

ʻO ke kamaʻilio Optical kekahi o nā wahi noi nui loa o nā chips optical.Hiki ke hoʻokaʻawale ʻia nā ʻāpana Optical ma ke kahua o ka kamaʻilio optical holoʻokoʻa i ʻelua mau ʻāpana: ka hana a me ka passive, a hiki ke hoʻokaʻawale hou ʻia e ka hana a me nā ʻāpana ʻē aʻe.Ma muli o ka hana o nā'āpana hana, hiki ke hoʻokaʻawaleʻia i nā'āpana laser no ka hoʻokuʻuʻana i nā hōʻailona māmā, nā'āpana detector no ka loaʻaʻana o nā hōʻailona māmā, nā'āpana modulator no ka hoʻololiʻana i nā hōʻailona māmā, a me nā mea'ē aʻe. , AWG chips, VOA chips, etc., i ho'okumu 'ia ma ka planar optical waveguide technology e ho'oponopono i ka ho'ouna 'ana.ʻO ka hiʻohiʻona piha, ʻo ka chip laser a me ka chip detector ka mea i hoʻohana nui ʻia, ʻo ka ʻoi loa o nā ʻano ʻelua o nā chips optical.

Mai ke kaulahao ʻoihana, ke kaulahao ʻoihana kamaʻilio optical e hoʻolalelale i ka localization o nā mea ʻē aʻe mai lalo a hiki i ka conduction upstream, ʻo ka chip upstream ma ke ʻano he "neck" loulou i ka pono wikiwiki no ka hohonu hou o ka home.ʻO nā mea kūʻai aku i lalo i hōʻike ʻia e Huawei a me ZTE nā alakaʻi o ka ʻoihana, ʻoiai ua hoʻopau koke ka māhele module optical i ka hoʻololi ʻana i ka localization i nā makahiki he ʻumi i hala iho nei ma o ka hilinaʻi ʻana i ka bonus engineer, bonus hana a me nā pono kaulahao lako.

Wahi a nā helu helu a Lightcounting, hoʻokahi wale nō mea kūʻai hale i waena o ka 10 kiʻekiʻe ma 2010, a ma 2021, ua noho nā mea kūʻai hale 10 kiʻekiʻe i ka hapalua o ka mākeke.ʻO ka hoʻohālikelike ʻana, ʻoi aku ka maikaʻi o nā mea hana o nā module optical o waho ma ke ʻano o nā kumukūʻai hana a me ka hoʻolako ʻana i ke kaulahao hoʻolako, a no laila e nānā nui aku i nā mea optical kiʻekiʻe a me nā chip optical upstream me nā paepae kiʻekiʻe.Ma ke ʻano o nā chips optical, ʻo nā huahana kiʻekiʻe o kēia manawa ke hoʻomalu ʻia nei e nā ʻāina ʻē, ʻo ka ikaika holoʻokoʻa o nā mea hana hale a me nā alakaʻi o nā ʻāina ʻē he hakahaka.

Ma keʻano holoʻokoʻa, mai ka hiʻohiʻona o nā huahana, ʻo ka 10G o kēia manawa a me nā huahana haʻahaʻa e hiki mai ana he kiʻekiʻe kiʻekiʻe o ka hana home, 25G he helu liʻiliʻi o nā mea hana hiki ke hoʻouna ʻia i ka nui, ʻoi aku ma mua o 25G i ka noiʻi a i ʻole ka hoʻāʻo liʻiliʻi. pae hana, i nā makahiki i hala iho nei nā poʻo mea hana ma ke kula o nā huahana kiʻekiʻe e hoʻolōʻihi i ka holomua o ka maopopo.Mai ka hiʻohiʻona o nā wahi noi, nā mea hana hale i kēia manawa i ka mākeke kelepona, ka fiber optic a me ke kelepona ʻole i kahi kiʻekiʻe o ke komo ʻana i ke kula, ʻoiai ua hoʻomaka ka wikiwiki o ka mākeke kamaʻilio noiʻi noiʻi kiʻekiʻe.

Mai ka hiʻohiʻona o ka mana epitaxial, ʻoiai nā mea hana hale o ka ʻenehana laser chip core epitaxial holoʻokoʻa i ʻoi aku ka nui o ka lumi no ka hoʻomaikaʻi ʻana, pono e kūʻai ʻia nā wafers epitaxial kiʻekiʻe mai nā hale hana epitaxial honua, akā i ka manawa like hiki ke ʻike pū. ʻOi aku ka nui o nā mea hana chip optical i hoʻomaka e hoʻoikaika i kā lākou pono epitaxial, hoʻomaka i ka hoʻomohala ʻana i ke ʻano IDM.No laila, ʻo ka hiki ʻana i ka ʻenehana e kālele ana i nā huahana kiʻekiʻe o ka home, me ka hoʻolālā epitaxial kūʻokoʻa a me ka mākaukau hoʻomākaukau i ke ʻano IDM o ka hoʻomohala ʻana o nā mea hana hale me ka lanakila hoʻokūkū koʻikoʻi e manaʻo ʻia e hoʻolauna i nā manawa hoʻomohala koʻikoʻi, me nā huahana kiʻekiʻe e wehe i ka home pani & kikohoʻe komo ana o ke kahua e hoʻomaka, ua manaoia e wehe piha i ka wā e hiki mai ana ulu.

ʻO ka mea mua, mai ka hiʻohiʻona o ka huahana, 10G a me ka mea haʻahaʻa haʻahaʻa haʻahaʻa haʻahaʻa i hoʻomau ʻia ka hoʻololi ʻana i ka home, ua ʻoi aku ke kiʻekiʻe o ka localization.Hoʻokumu nā mea hana hale i ka ʻenehana kumu o nā huahana 2.5G a me 10G, koe wale no kekahi mau hiʻohiʻona o nā huahana (e like me 10G EML laser chip) he haʻahaʻa loa ka helu localization, ʻo ka hapa nui o nā huahana i hiki ke hoʻokō i ka localization o ka hoʻololi.

Mua: Hāʻawi i nā ʻāpana uila no nā hoʻoponopono kaʻaDrive Automotive Innovation Forward

Aʻe: ʻO nā hāʻina Chip no ka mālama ola kino a me nā noi lāʻau lapaʻau

E kākau i kāu leka ma aneʻi a hoʻouna mai iā mākou