Menyekanisha ultra-hasi igice cya kabiri cyumubyigano wa electro-optique icyiciro cya moderi

Ubuhanga busobanutse bwo kugenzura imirasire yumucyo:Ultra-hasi igice-cyumuvuduko wa voltage electro-optique icyiciro cya moderi

Mu bihe biri imbere, buri gusimbuka mu itumanaho ryiza bizatangirana no guhanga udushya twibanze. Mwisi yisi yihuta cyane itumanaho rya optique hamwe nuburyo bukoreshwa bwa fotonike, kugenzura neza icyiciro cyumuraba wumucyo byahoze ari urufunguzo rwo gusunika imbibi zikoranabuhanga. Buri kintu cyoroshye cyo guhindura icyiciro kijyanye nubushobozi, umuvuduko nubudahemuka bwo kohereza amakuru. Kuriyi nshuro, turimo kumenyekanisha Rofea ya ultra-low igice cya kabiri cya voltage voltage-optiqueicyiciro.

Ntabwo ari a gusamodulator, ariko umufatanyabikorwa ushoboye kugirango ugere kuri "ubuhanga bwitondewe" muri sisitemu ya fotonike. Uru ruhererekane rwibicuruzwa rufata intera ndende ya ultra-low igice cya kabiri cyumubyigano uranga nkibyingenzi byingenzi, bivuze ko ushobora kugera kumurongo wo hejuru wo guhinduranya hamwe na voltage yo hasi, bikagabanya cyane gukoresha ingufu za sisitemu hamwe nubushakashatsi bugoye bwumuzunguruko.

Hagati aho, ultra-low igice cya kabiri cya voltagemoderi ya electro-optiqueIhuza igihombo gito cyo kwinjiza, kwaguka kwinshi kwinshi no kwangirika kwinshi, kwemeza ko ikimenyetso kigumana ubunyangamugayo buhebuje nubushobozi bwo gukoresha ingufu mugihe cyiza cyo guhindura. Niba ikoreshwa mubuyobozi bwa chirp optique muri sisitemu yitumanaho ryihuse kugirango tunoze ubwiza bwogutanga ibimenyetso; Komeza ugere kumurongo wukuri uhinduranya urufunguzo rwitumanaho; Byaba bishobora kubyara uruhande rwiza muri sisitemu ya ROF cyangwa guhagarika neza ingaruka zitari umurongo mubitumanaho bisa, irashobora gukemura ibintu byinshi bisabwa cyane byoroshye. Ikoreshwa cyane mubice bya optique ya chirp igenzura muri sisitemu yo gutumanaho yihuta ya optique, guhinduranya icyiciro muri sisitemu yo gutumanaho ihuza, kubyara umurongo wa sisitemu ya ROF, no kugabanya gukwirakwiza Brillouin ikwirakwizwa (SBS) muri sisitemu yo gutumanaho ya fibre optique.

Rofea Optoelectronics itanga ibicuruzwa bitandukanye byubucuruzi birimo Electro Optical Modulator, Phase Modulator, Icyuma Cyerekana Amafoto, Inkomoko ya Laser, DFB Lasers, Optical Amplifiers, EDFAs, SLD Lasers, QPSK Modulation, Pulsed Lasers, Ifoto yerekana amashanyarazi, fibre yamashanyarazi, fibre yamashanyarazi, fibre yamashanyarazi metero, umurongo mugari, lazeri ishobora guhinduka, imirongo yo gutinda ya optique, modulator ya electro-optique, disiketi ya optique, abashoferi ba laser diode, ibyuma byongera fibre, imbaraga za erbium-dope fibre amplifier hamwe nisoko yumucyo.