Kusanthula mozama kwa kapangidwe ka zingwe za fiber optic (FOC)

Fiber Optic Cable (FOC) ndi gawo lofunikira kwambiri pamayendedwe amakono olankhulirana, ndipo ili ndi malo ofunikira kwambiri pakutumiza kwa data ndi mawonekedwe ake a liwiro lalitali, bandwidth yayikulu komanso kuthekera kolimbana ndi kusokoneza. Nkhaniyi ifotokoza mwatsatanetsatane kapangidwe ka chingwe cha fiber optic kuti owerenga azitha kumvetsetsa mozama.

1. Chingwe choyambira cha fiber-optic chingwe
Chingwe cha Fiber Optic chimapangidwa makamaka ndi magawo atatu: fiber optic core, cladding and sheath.

Fiber optic core: Uwu ndiye pakatikati pa chingwe cha fiber optic ndipo umayang'anira kutumiza ma siginecha a kuwala. Fiber optic cores nthawi zambiri amapangidwa ndi galasi kapena pulasitiki yoyera kwambiri, yokhala ndi mainchesi ochepa chabe. Mapangidwe a pachimake amatsimikizira kuti chizindikiro cha kuwala chimadutsamo bwino komanso ndi kutaya kochepa kwambiri.

Kuyika: Chotsekeredwa mozungulira pachimake cha CHIKWANGWANI ndi zophimba, zomwe refractive index yake ndi yotsika pang'ono kuposa ya pachimake, ndipo amapangidwa kuti alole chizindikiro cha kuwala kuti chiperekedwe pachimake m'njira yowonetsera kwathunthu, motero kuchepetsa kutayika kwa chizindikiro. Chophimbacho chimapangidwanso ndi galasi kapena pulasitiki ndipo chimateteza pachimake.

Jaketi: Jekete yakunja imapangidwa ndi zinthu zolimba monga polyethylene (PE) kapena polyvinyl chloride (PVC), yomwe ntchito yake yaikulu ndi kuteteza chigawo cha fiber optic core ndi zophimba ku kuwonongeka kwa chilengedwe monga abrasion, chinyezi ndi dzimbiri za mankhwala.

2. Mitundu ya zingwe za fiber-optic
Malinga ndi makonzedwe ndi chitetezo cha ulusi wa kuwala, zingwe za fiber optic zitha kugawidwa m'mitundu iyi:

Laminated stranded CHIKWANGWANI chamawonedwe chingwe: Kapangidwe kameneka kakufanana ndi zingwe zachikhalidwe, momwe ulusi wambiri wa kuwala umamangidwa mozungulira pakati, ndikupanga mawonekedwe ofanana ndi a zingwe zakale. Zingwe zopindika za fiber optic zokhala ndi mphamvu zolimba kwambiri komanso zopindika bwino, ndipo zimakhala ndi m'mimba mwake pang'ono, zomwe zimawapangitsa kukhala osavuta kuyenda ndikuwongolera.

Chingwe cha mafupa: chingwechi chimagwiritsa ntchito chigoba cha pulasitiki monga chothandizira cha fiber optical, fiber optical imakhazikika mu grooves ya mafupa, yomwe imakhala ndi chitetezo chabwino komanso kukhazikika kwapangidwe.

Center mtolo chubu chingwe: chitsulo chamagetsi chimayikidwa pakati pa chubu cha optical cable, chozunguliridwa ndi kulimbikitsa pakati ndi chitetezo cha jekete, kamangidwe kameneka kameneka kamakhala kothandiza kuti chitetezo cha optic fibers chitetezedwe ku zochitika zakunja.

Chingwe cha riboni: ulusi wa kuwala amakonzedwa ngati maliboni okhala ndi mipata pakati pa riboni iliyonse ya ulusi, kapangidwe kameneka kamathandizira kupititsa patsogolo kulimba kwamphamvu komanso kukana kukanika kwa chingwe.

3. Zina zowonjezera za zingwe za fiber-optic
Kuphatikiza pa ma fiber optic oyambira, zotchingira ndi sheath, zingwe za fiber optic zitha kukhala ndi izi:

Mfundo yowonjezera: Yomwe ili pakatikati pa chingwe cha fiber optic, imapereka mphamvu zowonjezera zamakina kukana mphamvu zolimba komanso kupsinjika.

Buffer wosanjikiza: Yokhala pakati pa ulusi ndi sheath, imatetezanso ulusiwu kuti usakhudzidwe komanso kuti abrasion.

Wosanjikiza zida: Zingwe zina za fiber optic zilinso ndi zida zowonjezera, monga zida za tepi zachitsulo, kuti zipereke chitetezo chowonjezera kumadera ovuta kapena pomwe chitetezo chowonjezera pamakina chimafunikira.

4. Njira zopangira zingwe za fiber-optic
Kupanga kwazingwe za fiber opticimakhudza njira yolondola kwambiri, kuphatikiza masitepe monga kujambula ma fiber optics, zokutira zomangira, zomangira, kupanga chingwe ndi kutulutsa kwa sheath. Gawo lililonse liyenera kuyendetsedwa mosamalitsa kuti zitsimikizire kuti chingwe cha fiber optic chikugwira ntchito komanso mtundu wake.

Mwachidule, mapangidwe apangidwe a zingwe za optical fiber amaganizira za kufalitsa koyenera kwa ma siginecha owoneka bwino komanso chitetezo chathupi komanso kusinthasintha kwa chilengedwe. Ndi kupita patsogolo kosalekeza kwaukadaulo, kapangidwe kake ndi zida za zingwe za fiber optic zikukonzedwa kuti zikwaniritse kufunikira kwa kulumikizana.