Modulator
Nka modulator ikoreshwa cyane muri sisitemu zitandukanye za optique, ubwoko bwayo nibikorwa birashobora gusobanurwa nkibintu byinshi kandi bigoye.Uyu munsi, nateguye ibisubizo bine byimbaraga za modulator kubisubizo byawe: ibisubizo byubukanishi, ibisubizo bya electro-optique, gahunda ya Acousto-optique, hamwe na sisitemu ya kristu.
Igisubizo
Imashini yububasha bwa moderi niyambere kandi ikoreshwa cyane modulator.Ihame ni uguhindura igipimo cya s-mucyo nikibazo cyumucyo ukabije uhinduranya igice cya kabiri cyumurongo ugabanya urumuri binyuze mubisesengura.Kuva mu ntangiriro yintoki zahinduwe kugeza uyumunsi zikoresha cyane kandi zisobanutse neza, ubwoko bwibicuruzwa niterambere rya porogaramu byarakuze.Ikoranabuhanga rya Fortune riha abakiriya urukurikirane rwamashanyarazi cyangwa intoki no gushyigikira polarisiyasi nibindi bicuruzwa bifitanye isano kugirango ihuze imikoreshereze itandukanye.Ibishushanyo mbonera:
igisubizo cya electro-optique
Moderi ya electro-optique irashobora guhindura ubukana cyangwa amplitude yumucyo ukabije.Ihame rishingiye ku ngaruka za Pockels za electro-optique kristal.Nyuma yumucyo wumucyo uciye muri electro-optique kristu ikoreshwa numurima wamashanyarazi, leta ya polarisiyasi irahindurwa kandi igatandukanywa nuwasesenguye.Ubwinshi bwurumuri rwasohotse rushobora kugenzurwa no guhindura ingufu zumuriro wamashanyarazi, kandi kuzamuka / kugwa kumurongo wa ns birashobora kugerwaho.Ashingiye kumyaka yayo yibyiza mubijyanye na kristu ya electro-optique, Ikoranabuhanga rya Fortune ryatangije urukurikirane rwamashanyarazi ya electro-optique nka moderi yihuta cyane, itanga abakiriya ibisubizo bikuze kandi byihariye.
Umushinga Ijwi n'Umucyo
Moderi ya acousto-optique irashobora kandi gukoreshwa nkumu moderi wimbaraga.Guhindura imikorere itandukanya irashobora kugenzura imbaraga zumucyo wa 0 nu mucyo wa 1 kugirango ugere ku ntego yo guhindura ubukana bwurumuri.Irembo rya zahabu ya Acousto-optique (optique attenuator) ifite ibiranga umuvuduko wihuta kandi byangiritse cyane.Ikoranabuhanga rya Fortune rirashobora gutanga acousto-optique ubukana bwa modulator hamwe nibyangiritse byarenze 1GW / cm2 no gutatana hasi.Irashobora guha abakiriya igishushanyo cyiza cyiza ukurikije umuvuduko wa modulation, uburebure bwumuraba, diameter ya beam, igipimo cyo kuzimangana, nibindi bipimo bisabwa n'umukiriya.
LCD igisubizo
Ibikoresho byamazi ya kristu akenshi bikoreshwa nkibihinduka byamazi cyangwa ibishungura.Ongeramo ibintu byihariye bya polarisiyasi kumpande zombi za selile ya kristu ya selile ikoreshwa na voltage yo gutwara irashobora gukorwa mumashanyarazi ya kirisiti cyangwa ibintu bihinduka.Igicuruzwa gifite aperture isobanutse - ibiranga binini kandi byizewe.
Beijing Rofea Optoelectronics Co., Ltd iherereye mu Bushinwa “Silicon Valley” - Beijing Zhongguancun, ni ikigo cy’ikoranabuhanga rikomeye cyahariwe gukorera ibigo by’ubushakashatsi mu gihugu no mu mahanga, ibigo by’ubushakashatsi, kaminuza ndetse n’abakozi bashinzwe ubushakashatsi mu bumenyi.Isosiyete yacu ikora cyane cyane mubushakashatsi niterambere byigenga, gushushanya, gukora, kugurisha ibicuruzwa bya optoelectronic, kandi bitanga ibisubizo bishya hamwe na serivise zumwuga, zihariye kubashakashatsi ba siyanse n'abashinzwe inganda.Nyuma yimyaka myinshi yo guhanga udushya, yakoze urutonde rwinshi kandi rwuzuye rwibicuruzwa byamashanyarazi, bikoreshwa cyane mumijyi, igisirikare, ubwikorezi, amashanyarazi, imari, uburezi, ubuvuzi nizindi nganda.
Dutegereje ubufatanye nawe!
Igihe cyo kohereza: Gicurasi-11-2023