FTTH DROP CABLE DEAD END

Chingwe cha FTTH (Fiber - To - The - Home) chakufa - mapeto ndi gawo lofunika kwambiri pa netiweki ya FTTH. Ntchito yake yayikulu ndikuyimitsa chingwe chotsitsa mosamala, kukhazikitsa kulumikizana kodalirika pakati pa chingwe ndi chipangizo chogwiritsa ntchito, monga Optical Network Unit (ONU). Pomanga mwamphamvu chingwe chotsitsa panthawiyi, chimateteza ku kusokonekera kwa kulumikizana komwe kumachitika chifukwa cha mphamvu zakunja monga kukoka, kugwedezeka, kapena zinthu zachilengedwe. Izi zimawonetsetsa kuti ogwiritsa ntchito amatha kusangalala ndi maulumikizidwe apamwamba - apamwamba kwambiri - optic.
Jera Line imapanga zingwe zomangira zakufa kuti zigwirizane ndi kukula kwa zingwe zoyambira mpaka 6.5mm.

Zofunika Kwambiri:
1.Kulumikizana Kotetezedwa

The FTTH dontho chingwe akufa - mapeto okonzeka ndi chingwe - kupeza zigawo zikuluzikulu zopangidwa ndi mkulu - zitsulo mphamvu kapena cholimba mainjiniya mapulasitiki. Zigawozi zimakhala ndi ma grooves opangidwa mwapadera kapena zomangira zomwe zimazungulira molimba ndikusunga chipolopolo chakunja cha chingwe chotsitsa. Amatha kupirira mphamvu zolimba kwambiri, kulepheretsa chingwecho kuti chisachoke pakufa - kumapeto, kuonetsetsa kuti pali kulumikizana kokhazikika komanso kwanthawi yayitali.
2. Njira Zosiyanasiyana Zolumikizirana
Fiber optic splicing mechanism imapereka chithandizo choyambirira cholumikizira chingwe chotsitsa ndi ulusi wamagetsi mkati mwa zida za wogwiritsa ntchito. Pali njira ziwiri zophatikizira: kuphatikiza kuphatikizika ndi makina (ozizira) splicing. Kuphatikizika kwa Fusion kumatha kupereka kutayika kochepa komanso kulumikizana kodalirika. Kuphatikizika kozizira, kumbali ina, ndikosavuta kugwiritsa ntchito - kochezeka komanso koyenera kuyika mwachangu - kukhazikitsa malo.
3. Chitetezo Chokwanira
Zimabwera ndi zotchinga zoteteza zomwe sizingalowe madzi, fumbi - umboni, komanso UV - zosagwira, zopangidwa ndi mapulasitiki apamwamba kwambiri kapena zida zophatikizika. Chotsekerachi sichimangolepheretsa zowononga monga madzi ndi fumbi kuti zilowe ndikuwononga kulumikizidwa kwa fiber optic komanso kumakana ma radiation a UV, kukulitsa moyo wakufa - gawo lomaliza. M'malo akunja kwambiri, zotchingira zina zodzitchinjiriza zimapangidwanso ndi mphamvu - zosagwira ntchito kuti zipirire kuwonongeka komwe kungachitike.
4. Unsembe kusinthasintha
Kusankhidwa kwa malo oyika kumakhala kosavuta. Itha kukhazikitsidwa mkati mwa khoma lakunja kwa nyumba ya wogwiritsa ntchito, pafupi ndi zofooka zamkati - bokosi lapano. Malowa ndi abwino kwa mawaya amkati ndipo amachepetsa chiopsezo cha chingwe chowonekera panja, kuchepetsa kuthekera kwa kuwonongeka. Panthawiyi, ntchito yoyikayi ikuchitika momveka bwino, zomwe zimapangitsa kuti ogwira ntchito zomangamanga azigwira ntchito mosavuta.
5. Easy Maintenance
Ndi yabwino kuyendera nthawi zonse ndi kukonza. Kufufuza kwachizoloŵezi kungathe kuchitidwa poyang'ana ngati chingwe - zigawo zotetezera ndizotayirira komanso ngati malo otetezera ali ndi ming'alu kapena kutseguka. Zida zoyesera zaukadaulo za fiber optic monga Optical Time - Domain Reflectometer (OTDR) zitha kugwiritsidwanso ntchito kuyeza kutayika kwa kulumikizana kwa fiber optic. Mavuto akadziwika, zigawo zofunikira zimatha kukonzedwa kapena kusinthidwa munthawi yake kuti zitsimikizire kupitiliza kwa ntchito zolumikizirana ndi ogwiritsa ntchito.