Ni izihe serivisi zikoreshwa ku isoko za amplifiers za semiconductor optique za SOA?

Ni izihe porogaramu zikoreshwa ku isokoamplifiers za SOA optique?

SOAamplifier y'urumuri rw'ibice bibirini igikoresho cya PN gikoresha imiterere y'ikiraro cya quantum. Ubusumbane bwo hanze butuma habaho guhinduka kw'uduce duto, kandi urumuri rwo hanze rutuma habaho imirasire ishyushye, bigatuma habaho kongera ibimenyetso by'urumuri. Ibyiza: Bishyigikira umuvuduko mwinshi, bandwidth nini, gukoresha ingufu nke, kwiyongera cyane, miniaturization, no guhuza byoroshye. Ingaruka mbi: guhinduranya umusaruro no gukorana n'imiyoboro itandukanye y'uburebure, ubushobozi bwo gupima imiterere y'urumuri, kwiyongera k'umuvuduko. Ugereranije na EDFA optical amplifiers (amplifier za fibre zikozwe muri erbium), zimwe mu ngero z'ibikoresho by'ubucuruzi ni nkeya kurushaEDFA optique amplifiersariko SOAamplifiers z'urumuriIgifite imiterere idashobora gusimburwa na EDFA optique amplifiers. Niba ishobora gushyigikira O-band (1260-1360), E-band (1360-1460), L-band (1460-1530), kandi ikaba ifite imiterere yo kugabanuka, ingano nto no guhuza byoroshye, muri iki gihe gishya cy’ibikorwa remezo, SOA optique amplifiers izaba iri mu muyoboro w’itumanaho no ku nkengero za MAN, ndetse no mu ishami rishinzwe kumenya fibre optique kugira ngo ibone porogaramu nini.

Ikoreshwa ry'isoko rya amplifier ya optique ya SOA

Hamwe no kunoza imikorere ya amplifier ya SOA optique nko gutanga ingufu z'amashanyarazi, kwiyongera k'ibimenyetso bito, ubushobozi bwo gupima imiterere y'urusaku n'uburyo bwo kugaragaza urusaku, amplifier ya SOA izagira uruhare runini mu itumanaho ry'urusobe rw'amajwi n'imiyoboro ya sensor. Uretse SOA, amplifier ya SOA izagira uruhare runini mu itumanaho ry'urusobe rw'amajwi n'imiyoboro ya sensor.amplifiers z'urumuriishobora kugera ku kongera umugozi wa 1310 nm,Imashini zongerera imbaraga za SOAishobora gusimbura burundu amplifiers za EDFA mu bice bimwe na bimwe byo kongera ingufu mu cyiciro kimwe cya 1550 nm.

1. Umuyoboro w'itumanaho rya optique utwara imizigo

Mu kubaka umuyoboro wa 5G, ubwinshi bw'itumanaho buriyongera, kandi 100G (4 * 25G CWDM4 / LWDM4) yo kohereza ubutumwa bwihuse irakenewe ku nkengero z'umuyoboro w'itumanaho n'umuyoboro w'itumanaho mu karere ka Metropolitan, kandi intera yo kohereza ubutumwa ku nkengero z'umuyoboro w'itumanaho mu turere no mu mujyi, umuyoboro w'itumanaho n'umuyoboro w'itumanaho mu karere ka Metropolitan ubusanzwe ni 5km-40km. Mu gihe cyo kohereza ubutumwa bwa 5G ku kibuga cy'itumanaho, muri zimwe muri sitasiyo ziri kure, modular y'amashanyarazi ikora neza.Igikoresho cya SOAishobora gukoreshwa mu kunoza urwego rw'ingufu z'urumuri, no guhindura umuvuduko w'urumuri rwa 25G rw'ikimenyetso cy'ibanze muri bande ya 1310 nm na bande ya 1550 nm. Mu ikoreshwa ry'umuyoboro w'itumanaho, amplifier ya SOA ishobora gushyirwa muri ROSA cyangwa TOSA yamodule ya optique amplifier, cyangwa igikoresho cyigenga cya SOA cyangwaModule ya optique ya SOAishobora gukoreshwa mu kongera ubushobozi bw'ingufu.

2. Kuzamura imiterere y'urusobe rw'amakuru (spectral) mu kugenzura umuyoboro

Muri iki gihe, bitewe n’iterambere ryihuse ry’ubucuruzi bw’amakuru, icyifuzo cyo gukurikirana amakuru ku isoko kiriyongera buhoro buhoro, ubusanzwe kiri mu gice cy’ingenzi cy’umuyoboro w’itumanaho (node ​​core network) cyo kugenzura spectral, ikimenyetso gisanzwe kiba gito, hakenewe gukoresha amplifier y’amajwi, kandi ubucuruzi bwa 100G bufite umurambararo munini wa 1310, bushobora kongerwa gusa n’igikoresho cya SOA. Iki kandi ni cyo gikoreshwa cyane kandi gikuze mu kongera amakuru ya SOA muri iki gihe.

3. DCI yo guhuza ikigo cy'amakuru

Bitewe n’iterambere ry’amakuru menshi, icyifuzo cy’imikoranire ya interineti iri hejuru hagati y’ibigo by’amakuru kirimo kwiyongera buhoro buhoro. Kuri serivisi zihuta cyane, igikoresho cya SOA gishobora gukoreshwa mu kongera ingufu z’amakuru, kongera ingufu z’amakuru zihuza no kongera intera yo kohereza amakuru. Amplifiers za SOA zishobora gukoreshwa ku mpande zombi za 1310 na 1550. Iri soko risanzwe rikoresha uburyo bwonyine bwo kongera ingufu z’amakuru.amplifier optique ya SOA semiconductor(ibikoresho bishyirwa ku kirahuri).

4. Gukoresha uburyo bwo kumenya fibre optique bukwirakwizwa hamwe na sisitemu ya LiDAR

Module za SOA optique zifite imiterere myiza cyane yo gusubiza inshuro nyinshi hamwe n'igipimo cyo kuzimira cyane, kandi zishobora gukoreshwa nk'ibikoresho byo kuzimya cyangwa modulator. Hamwe no kunoza ikoranabuhanga rya SOA, modulator za AOM zishobora gusimburwa mu bihe byinshi byo kumva fibre optique kugira ngo haboneke laser ya narrow pulse hamwe n'igipimo cyo kuzimira kinini.

Mu myaka ya vuba aha, hamwe n’iterambere ryihuse ry’uburyo bwo gutwara imodoka mu buryo bw’ikoranabuhanga no guhuza imodoka n’imihanda, LiDAR yakoreshejwe cyane haba mu mbaraga z’imodoka ku ruhande rw’umuhanda ndetse no mu muhanda. Bitewe n’uburyo imodoka zigenda zigabanuka kandi zigakura cyane.Moduli ya amplifier ya SOA, ishobora gukoreshwa muri LiDAR kugira ngo ibone laser y'ubugari buto kandi yongere imbaraga nyinshi z'urumuri, cyane cyane chip ya optique Lidar yo mu gisekuru gitaha cy'ikoranabuhanga rya FMCW ryo mu gace, ikaba ari urwego rwagutse rw'ikoreshwa rya amplifier ya optique ya SOA mu gihe kizaza.