Pfungwa nyowani yeOptical modulation

Pfungwa nyowani yeOptical modulation

Control control,Optical modulationmazano matsva.

Nguva pfupi yadarika, timu yevatsvagiri kubva kuUnited States neCanada yakaburitsa chidzidzo chinoshamisa ichizivisa kuti vakabudirira kuratidza kuti laser beas inogona kuburitsa mimvuri sechinhu chakasimba pasi pemamwe mamiriro ezvinhu. Uku kutsvagisa kunonetsa kunzwisisa kwetsika yemumvuri pfungwa uye kuvhura mikana mitsva yeLaser Kudzora tekinoroji.

Netsika, mimvuri inowanzogadzirwa ne opaque zvinhu zvinovhara mwenje wechiedza, uye mwenje unowanzo pfuudza nemamwe matanda asina zvipinganidzo, pasina kupindirana. Nekudaro, masayendisiti akawana kuti pasi pemamwe mamiriro, laser beam pachayo anogona kuita se "chinhu chakasimba", ichivharira imwe danda rechiedza uye nekukanda mumvuri munzvimbo. Ichi chiitiko chinotenda kuSumo yeSistic Optical Aption iyo iyo inobvumira danda rimwe rechiedza kuti iwirirane neimwe nzira, nekudaro inokanganisa nzira yayo yekunyepedzera uye ichigadzira mumumvuri. Mukuedzwa, vaongorori vakashandisa yakakwirira-powers green laser beam kuti ipfuure nepfumo raby paunenge uchipenya bhuruu laser beas kubva kudivi. Kana iyo Green Laser inopinda muBubhy, iyo munharaunda inochinja mhinduro kune iyo zvinyorwa kune yebhuruu mwenje, ichigadzira iyo Green Laser Beam ita senge chinhu chakasimba chakaita sechinhu chakasimba, kuvhara mwenje webhuruu. Uku kudyidzana kunokonzeresa nzvimbo yerima muchiedza cheblue, nzvimbo yemumvuri yeiyo green laser beam.

Iyi "laser mumvuri" mhedzisiro yemhedzisiro yeisingamo kwekunyura mukati meiyo ruby ​​crystal. Kunyanya, iyo yakasvibira laser inosimudzira iyo Optical yekukwidza kwechiedza chebhuruu, ichigadzira dunhu rekupenya rakadzika mukati medunhu rakavhenekerwa, vachigadzira mumvuri unooneka. Mumvuri uyu haugone kungocherechedzwa zvakananga neziso rakashama, asiwo chimiro chacho uye chinzvimbo chinogona kuwirirana nechinzvimbo uye chimiro chelaser beam, kusangana nemamiriro ese emumvuri wechinyakare. Chikwata chekutsvagisa chakaitwa nekudzidza kwakadzama kweichi chiitiko uye vakayera musiyano wemumvuri, izvo zvakaratidza kuti musiyano wepamoyo wemumvuri wakasvika pamimvuri anenge 22%, yakafanana nemusiyano wemumvuri unokandwa nemiti muzuva. Nokumisa muenzaniso wetsvagiro, vatsvagiri vakasimbiswa kuti muenzaniso unogona kufanotaura nenzira chaiyo yekuchinja kwemumvuri, iyo inoisa hwaro hwekushandiswa kwehunyanzvi hwekushandisa tekinoroji. Kubva pane ruzivo rwehunyanzvi hwekutarisa, ichi kuwanikwa kune zvingangoita zvekushandisa. Nekudzora huwandu hwekufambisa hweimwe laser beam kune imwe, iyi tekinoroji inogona kuiswa kune Optical switching, chaiyo yechiedza kutonga uye yakakwirira-simbalaser kutapurirana. Tsvagurudzo iyi inopa nhungamiro nyowani yekuongorora kudyidzana pakati pechiedza nechiedza, uye inotarisirwa kusimudzira kuwedzera kukura kweOptical Technology.