Kamar yadda ke ƙasa shine taƙaitaccen gabatarwar zanen Waya na ADSS fiber optic na USB
1. Bare fiber
Karamin canjin diamita na waje na fiber na gani na ADSS, mafi kyau.Juyawar diamita na fiber na gani na iya haifar da asarar wutar lantarki ta baya da kuma asarar fiber splicing na fiber na gani.Canjin diamita na waje na fiber na gani na ADSS yana haifar da haɓakar diamita na core diamita da diamita na yanayin yanayi, wanda ke haifar da haɓaka asarar watsawar fiber na gani da asarar splice.
Yana da kyau a sarrafa jujjuyawar diamita na waje na fiber na gani a cikin ± 1μm.Ƙara saurin zanen waya, da kyau rage zafin zana waya, da rage lokacin zama na preform a cikin tanderun zafin jiki mai girma.Rage yaduwar danshi a cikin sutura zuwa sabon yanki yana da amfani don rage ƙarin haɓakar zane na fiber.Ƙara saurin zane da haɓaka tashin hankali na zane na iya rage haɓakar diamita na waje, kuma yana taimakawa wajen rage haɓakar E' lahani.Hakanan yana da amfani don ƙara ƙarfin fiber ɗin.Koyaya, zana waya mai sauri yana buƙatar ƙarfin dumama tanderu, wanda ya fi dacewa da filin zafin jiki mara daidaituwa.Zai yi tasiri mai girma akan warpage na fiber (warpage yana nufin radius na curvature daidai da lanƙwasa fiber maras amfani ba tare da wani damuwa na waje ba).Babban dalilin da ya haifar da tasiri a cikin yakin shine cewa fiber yana zafi da rashin daidaituwa a cikin filin zafin jiki, yana haifar da raguwa daban-daban na fiber a cikin wuyansa, yana haifar da raguwa a cikin yakin fiber.Shafin yaƙi na fiber na gani yana ɗaya daga cikin alamun da masu amfani da kebul na gani na ADSS suka fi damuwa da su.Musamman a cikin fiber na gani, idan warpage na fiber na gani ya yi ƙanƙanta, zai kawo mummunan sakamako ga haɗin.
Domin ADSS na gani fiber high-gudun zane tanderu yana da wadannan asali bukatun:
A. Zayyana madaidaicin rarraba zafin jiki da ƙirar hanyar gas don samar da madaidaicin preform wuyansa siffar.
B. Zazzabi na tanderun yana da kwanciyar hankali da daidaitacce, wanda ya dace don daidaitaccen iko na zane tashin hankali.
C. Zaɓin abubuwan haɗin wutar lantarki da ƙirar iska suna tabbatar da cewa saman fiber na gani yana ƙazantar da ɗanɗano kaɗan.
Sabili da haka, ana aiwatar da ingantaccen tsarin abubuwan da ke cikin tanderun zane na waya da kuma inganta tsarin tafiyar da iska a cikin tanderun.Samu sakamako masu zuwa:
A. Girman bambancin diamita F na fiber na gani na ADSS yayin aikin zane ana sarrafa shi ya zama kusan 0.3 μm.
B. The warpage na ADSS fiber optic USB ya kamata a sarrafa sama da 10m
C, ADSS Tantancewar fiber yana da kyawawan halaye na attenuation na kowane tsayin tsayi
2. Tantancewar fiber shafi na ADSS na gani na USB
Rufewa tsari ne mai mahimmanci na musamman a cikin samar da fiber na gani na ADSS.Ingancin murfin yana da babban tasiri akan ƙarfi da asarar fiber na gani.Fiber ɗin da ba a sani ba yana shiga cikin ƙirar da sauri kuma an ja shi cikin ruwan shafa.Tun da fiber kanta yana da zafi, danko na rufi a saman mold ya fi ƙasa da danko na rufi a cikin tanki mai rufi.Wannan bambanci na danko tsakanin fenti yana haifar da bambancin matsa lamba wanda ke tura fenti zuwa sama.Ana amfani da wani matsin lamba don kula da kwanciyar hankali na matakin ruwa mai rufi a cikin ƙirar.Idan yawan zafin jiki na fiber maras nauyi ya yi yawa (ƙara saurin zane na waya), ma'auni na matakin ruwa mai rufewa zai kasance daga sarrafawa, murfin zai zama mara ƙarfi, kuma murfin zai zama mara kyau.Yana shafar ingancin shafi da aikin fiber.Kyakkyawan yanayin rufewa ya kamata ya haɗa da abubuwa masu zuwa:
A. Babu kumfa ko datti a cikin rufin rufi;
B. Kyakkyawan shafi maida hankali;
C. Ƙananan canje-canje diamita.
A ƙarƙashin yanayin zane mai sauri, don samun yanayi mai kyau da kwanciyar hankali, dole ne a kiyaye fiber ɗin a koyaushe da ƙarancin zafin jiki (yawanci ana la'akari da kusan 50 ° C) lokacin shigar da murfin ya mutu.Tare da haɓakar saurin zane, yuwuwar haɗuwar iska a cikin rufi lokacin da aka rufe fiber yana inganta sosai.A lokaci guda kuma, yayin zana waya mai sauri, tashin hankalin zanen waya yana inganta sosai.Harkokin hulɗar da ke tsakanin ƙarfin centripetal da aka haifar da murfin ya mutu da igiyar zana waya yana ƙayyade kwanciyar hankali na yanayin shafi.Wannan yana buƙatar amfani da mutu wanda zai iya haifar da ƙarfin centripetal mafi girma da kuma mafi daidaitaccen tsarin daidaita kusurwar wurin zama don tabbatar da kwanciyar hankali a lokacin zanen waya mai sauri.
Bayan zane mai sauri na fiber na gani na ADSS, abin da ke biyo baya na murfin fiber na gani mara kyau ya faru:
A. Diamita na sutura yana canzawa sosai kuma rashin daidaituwa na sutura ba shi da kyau a lokacin zanen waya.
B, rufin yana da kumfa
C. Delamination tsakanin shafi da cladding
Maganin shafa mara kyau, kamar inganta sutura ta hanyar wasu gyare-gyaren tsari da gyare-gyaren kayan aiki:
A. A cikin ra'ayi na babban canji na shafi diamita, inganta shafi tsari, kuma a karshe sanya canji amplitude na shafi diamita da shafi concentricity kai manufa jihar.
B. Don kumfa a cikin sutura, inganta na'urar kwantar da hankali kuma canza yanayin sanyi, don haka za'a iya kwantar da fiber maras kyau daidai kuma tare da sakamako mai kyau yayin aikin samarwa.
C. Don rashin lafiya na suturar da aka lalata da kuma lalata tsakanin sutura da sutura.An inganta tsarin warkarwa na UV bayan rufewar fiber na gani don cimma kyakkyawan ƙarfin iska;Matsayin tsarin da aka gyara yana tabbatar da matsayi na fiber na gani lokacin da aka warke a cikin bututun ma'adini na UV curing.
Bayan haɓakawa na sama na sigogin tsarin da suka dace da kayan aiki, an sami ingantaccen ingancin sutura don tabbatar da kwanciyar hankali da amincin aikin fiber na gani na ADSS.
