Izwe lezokuxhumana selithuthuke kakhulu, futhi selithuthuke kakhulu kusukela ngeminyaka yawo-1960. Kulezi zinsuku, isidingo sokuxhumana okubonakalayo futhi ngenxa yalokhu kwanda kwesidingo, izinkampani zikhiqiza imicu yekhebula emisha nesebenza kahle kakhudlwana.

I-UV LED  amasistimu asetshenziswa ezindaweni ezahlukene, ezifana ne-electronics, izisetshenziswa zezokwelapha, namathuluzi okubona. Ungazibona futhi zisetshenziswa ku-cable fibre kanye nokuxhumana. Lokhu kuxhumana kwe-UV LED-cured optical kwenze ukuxhumana kwaba bushelelezi futhi kuphumelele kakhulu. Kulesi sihloko, sizofunda mayelana nokusetshenziswa kwe I-UV LED  emkhakheni wokuxhumana optical kanye nekhebula. Ngakho-ke, ake singene esihlokweni.

Iyini i-UV LED Curing?

Ngaphambi kokungena Ukwelashwa kwe-UV LED  ku-fiber optics, ake sibone ukuthi yini Ukwelashwa kwe-UV LED  kuyinto. I-UV LED  ubuchwepheshe obusha obushintsha uketshezi lube into eqinile. Izibani ze-Ultraviolet zisetshenziswa kule nqubo, futhi amandla avela ezibani ze-UV ayamuncwa futhi akhiqize ukusabela kwe-polymerization. Lokhu kusabela kube sekudala ukuguquka kwesimo sisuka oketshezini siye esiqinile.

Isicelo se Ukwelashwa kwe-UV LED  ku-Optical Communication kanye neCable Field:

Okwakamuva I-UV LED  imicu yekhebula yiyona engcono kakhulu yokuthatha indawo yama-optic fibers akho amadala. Le micu iyasebenza, ikhula ngokuqina, futhi iphansi ngezindleko. Ngakho ake sixoxe ngokuthi kanjani I-UV LED  amasistimu asebenza emkhakheni wekhebula kanye nokuxhumana okubonakalayo.

Amadivayisi Asebenzayo:

Amadivayisi asebenzayo ezingxenyeni zesekethe angakwazi ukulawula ukushajwa kukagesi. Lokhu kusho ukuthi amadivaysi asebenzayo adinga umthombo kagesi ukuze asebenze ngendlela efanele. Okubalulwe ngezansi yiwo wonke amadivaysi asebenzayo ahlukene asetshenziswa kuma-optic fibers kanye nenkundla yekhebula nge I-UV LED  Uhlelo.

·  Amakhebuli angama-Coaxial:

Amakhebula ama-coaxial asetshenziswa kumayunithi okusebenza kwamakhebula, izinkampani zocingo, nakwezinye izindawo ukudlulisa nokudlulisa idatha. Lezi zintambo zazisebenzisa i- I-UV LED  Uhlelo njengoba luhlala ezindaweni eziningi futhi luhlakaza amasignali. Lezi zintambo zilungele ukusetshenziswa emanyuvesi nasezindlini zamafulethi. Izintambo zama-coaxial kulula ukuzifaka; zingahlala isikhathi eside kakhulu futhi zivumela ukudluliswa okubushelelezi kwamasignali.

·  I-Laser Collimator:

I-fiber laser collimator ivumela ukwethulwa kokukhanya kusuka endaweni eyodwa ukuya endaweni yamahhala yokukhanya okuhlanganisiwe. I-collimator ivumela ukunyakaza nokudluliselwa kwamasignali endaweni eyodwa. Ngakho-ke, ivimbela isignali ukuthi ingashayisani futhi iphazamisane.

I-Passive Amadivayisi:

Imishini ye-Passive ayizici ezingakhiqizi amandla kodwa ezingawagcina futhi ziwachithe. Lawa madivaysi asetshenziselwa ukuhlukanisa amasignali okuxhumana bese ewahlanganisa ukuze enze ishaneli efanele yokuxhumana ngocingo. Okulandelayo amanye amadivaysi ahamba phambili asetshenziswa yi I-UV LED  ubuchwepheshe.

·  WDM:

I-WDM ye-wavelength division multiplexing device isetshenziswa ekuxhumaneni optical. Lokhu kusiza ngenombolo ephindaphindayo yamasiginali yenkampani yenethiwekhi yokubona ibe i-fiber eyodwa ebonakalayo. Kulokhu, ama-wavelengths ahlukene asetshenziswa ngokusebenzisa I-UV LED . I-WDM isetshenziswa kumabonakude wekhebula, ama-transceivers, nezinye izingxenye zesistimu yokuxhumana.

·  I-Grating Waveguide AWG:

I-AWG iphinde ibe uhlelo lokuxhumana olubonakalayo. Isetshenziswa njengama-multiplex nama-demultiplexes. Kulo mshini, amaza amaza ahlukene asuka ku-UV LED ayaphazamisana ngokulandelana futhi asize ekudluliseni okukodwa kumafiber optical.

I-Grating Waveguide AWG isetshenziswa ngababili ngohlelo lwe-WDM. Ezinye izindawo lapho lolu cingo lungasetshenziswa khona ekucubunguleni isignali, inzwa yesiginali, kanye nokukalwa kwesignali.

·  I-Optical Isolator:

I-optical isolator ivumela kuphela ukudluliswa kwamasignali endaweni eyodwa. Lokhu kusho ukuthi lokhu kuvimbela noma yikuphi ukuphazamiseka okungafunwa. Le divayisi yaziwa nangokuthi i-optocoupler. Ukusebenza kwale divayisi kusekelwe ku-Faraday’s umphumela. Lezi zihlukanisi ezibonakalayo zingasetshenziswa nge-fiber optics. Angasebenza njengama-amplifiers kanye ne-fiber optic ring laser futhi aphinde asize ngokwandisa isivinini sokudluliswa kwamasignali.

Ikhebula le-Optical Fiber:

Ikhebula le-UV LED optic fibre lizuze ukubaluleka okukhulu. Le micu ivumela ukudluliswa kwezimpawu kalula; ukukhanya kwe-UV kusiza ukudluliselwa kokulinganisa, ukuhlolwa, kanye ne-spectroscopy. Ngakho-ke, okukhulunywe ngezansi yisakhiwo sonke sezintambo ze-fiber optical.

·  Ukugqoka kwangaphandle:

Izintambo ze-fiber ngokuvamile zine-multi-layer o coating. Ipulasitiki noma i-silicone imboza izintambo, iwavikele ekungcoleni, amunce noma yikuphi ukushaqeka, futhi enze i-fiber iqine futhi ihlale isikhathi eside. Izinhlobo eziningi ezahlukene zokumboza zitholakala emakethe, njenge-acrylate fiber coating, i-high-temperature acrylate yokumelana nokushisa, nokunye okuningi. Ngamunye wabo unomsebenzi ohlukile kodwa uqinisekisa ukuvikelwa kwentambo ye-fiber.

·  Ukumaka:

Uma uthola ikhebula le-fiber, ungabona izimpawu ezihlukene. Lezi zimpawu ziwukubala ngekhodi. Ikhodi yombala ikhona ku-Bale clasp. Izimpawu kanye nokufakwa kwekhodi kombala kuvumela umuntu noma umsebenzisi ukuthi akhethe okulungile futhi avimbele noma yiliphi iphutha phakathi nokugcinwa kokuxhumana.

·  Ukuhlanganisa:

I-fiber bonding iyindlela lapho ama-polymers angahlanganiswa. Lokhu kwenziwa ngokukhiqiza amaphuzu esiphambano nge-polymer yesibili, eshumekiwe yomibili. Lapha I-UV LED  idlala indima futhi ivumela isibopho sokuphelelisa sama-polymers.

Oholayo Abakhiqizi be-UV LED - Tianhui Electric

 Kunezinkampani eziningi ezinikezayo I-UV LED Nabanye.  uv uhola Moduli Kodwa-ke, ukuthola ikhwalithi ephezulu eqinisekisa ukuqina nokuthembeka kuthatha umsebenzi omningi. Asikho isidingo sokukhathazeka ngoba Ugesi waseTianhuihi  ilapha ukuzoxazulula inkinga yakho.

Bangabantu abangochwepheshe kakhulu ongabathola emakethe. Basebenzela amakhasimende abo, futhi inhloso yabo enkulu ukuhlinzeka ngekhwalithi ephezulu. Bebegxile emikhiqizweni ye-UV LED kusukela ngo-2002. Banohlu olubanzi lwezinto ezihlobene ne-UV LED; ngakho, yilokhu kuphela UV L ed Ukuxazulula  wonke umuntu. Ngakho-ke, uma ufuna okuthile okuhlobene ne-UV LED, i-Tianhui kagesi yindawo yakho ongayivakashela.

Isiphetho:

Siyazi ukuthi ezokuxhumana sekuyimboni ebaluleke kakhulu emhlabeni wonke. Nsuku zonke kukhiqizwa izinto ezintsha ukuze kuthuthukiswe ukuxhumana nokwenza kube bushelelezi. I-UV LED  ingene kule mboni, futhi manje sinezinhlelo eziyingqayizivele okwenza ukuxhumana kube lula futhi kube bushelelezi.