I. Nhanganyaya yeFTTH Networks
Nekuvandudzwa kwe optical communication network uye nekudzika kwefiber optic kuwana, FTTH network kuvaka iri kukura zvakanyanya.
Parizvino, vese China Telecom neChina Netcom vakaratidza kuti vachadyara mari yakawanda mukushambadzira kukuru kweFTTH..
Kubva pane iyi nhevedzano yemamiriro ezvinhu, iyo yakatarisana nefiber optic communication network kuvaka ichachinja kuenda kuFTTH mumakore mashoma anotevera.
Chizvarwa chitsva chezvese-optical network chinoda fiber optic tambo seyeoptical chiratidzo chekufambisa svikiro kuti ipe zvese zvakafara kushanda bandwidth., mwero wekutapurirana wakakwira, kureba kutapurirana chinhambwe, uye hupenyu hurefu hwebasa, nyore kuisa uye kuchengetedza, etc.
Pano, ZMS Cable Company inotanga Ftth fiber optic tambo kumunhu wese.
Ii. Kuvandudza Maitiro eFTTH Fiber Optic Cable
Nekuenderera mberi kwekuvandudzwa kweFTTH network kuvaka, kuchave nekuwanda uye kwakawanda mhando nyowani dzefiber optic tambo dzeiyo FTTH network. Fiber optic cables dzakanyatsogadzirirwa kuenderana nekushandiswa kweakasiyana siyana zviitiko zvichavepo. Nhanganyaya, branching, uye wiring yakanakira ichave iyo mikuru yekufunga kweiyo nyowani chimiro chefiber optic tambo. Iyo compact chimiro chefiber optic tambo, nyore branching, kuiswa uye wiring, uye simba rakasiyana-siyana richava maitiro ekusimudzira efiber optic tambo ye FTTH network mune ramangwana. Kuzadzikiswa kwematatu network mune imwe multi-cable musanganiswa kuchaderera zvishoma nezvishoma.
Sezvo kushandiswa kwefiber optic tambo kuri kuramba kuchiwedzera, iyo fiber optic yekukurukurirana network inoenderera mberi kusvika kune terminal, uye chimiro chefiber optic tambo zvakare chinogara chichivandudza. Mhando itsva dzetambo dzefiber optic dziri kuramba dzichitangwa, rave kubva kune yechinyakare chimiro chechimiro kusvika kune yechinyakare chimiro cheiyo huru yakawanda-bhero chimiro sekuwedzera kune kutungamira kweshanduko.. Asi shanduko yefiber optic cable chimiro haigone kuparadzaniswa kubva kune inodiwa yenzvimbo yakakodzera yekuisa, kuvakwa nyore uye kuchengeteka, kuvimbika kunodiwa, uye kuderedza mari uye kuchengetedza zviwanikwa.
Kuvandudzwa kweFTTH pasina mubvunzo kwakaunza mikana mitsva yekuvandudza nekuvandudzwa kwefiber optic cable tekinoroji.. Panguva imwe, zvinounza matambudziko matsva kune yechinyakare fiber optic tambo tekinoroji. Ikozvino kusimudzira maitiro eFTTH fiber optic tambo inonyanya kuratidzwa mune zvinotevera zvinhu.
1. Diversification yeFiber Optic Cable Structure
Kubva pakuona kweyazvino fiber optic tambo inoshandiswa muFTTH network, ndicho chikamu chine marudzi mazhinji etambo dzefiber optic dzakaiswa. Ichi chikamu chefiber optic tambo inoda kuchinjika kune dense branching yetiweki uye akasiyana ezvakatipoteredza mamiriro. Diversification yefiber optic cable chimiro chinhu chikuru chekuvandudzwa kweFTTH fiber optic tambo.
2. cable Structure Miniaturization
Iyo miniaturization yefiber optic tambo dhizaini yanga iri maitiro ekugadzirwa kwefiber optic cable. Iyo diki iyo fiber optic cable chimiro, zvinhu zvishoma zvakasiyana-siyana zvakashandiswa, nzvimbo shoma inogarwa nezviwanikwa zvepombi, iyo yakaderera mutengo wekuvaka network, kunyanya kuvakwa kwakajairika uye kuisa, uye kunyanya hushamwari kune zvakatipoteredza. Saka kana kubva kumushandisi, engineering nekugadzira zvinosimudzira kuvandudzwa kwefiber optic cable chimiro munzira yeminiaturization.
3. Yakanaka uye Yakavimbika Branching
Nekuvandudzwa kweFTTH, kuwanda kwefiber optic cable branching iri kuwedzera kukura. Iyo yechinyakare fiber optic tambo yebazi yekucheka ichaunza kusingaperi matambudziko akavanzika kunetiweki. Tap poindi ichave yakanyanya kukanganisa mune ramangwana network. Kuvandudza kuvimbika kwetiweki uye kuve nyore kwekuchengetedza, kuderedza iyo fiber optic cable yekubatanidza mapoinzi ndiyo inonyanya kushanda nzira. Inokodzera branching, kuderedza kupatsanurwa kwefiber optic tambo kuchawedzera kugamuchira network dhizaini, engineering kuvaka, kushanda, uye kuchengetedza nyasha.
4. Yakanaka uye Inokurumidza Wiring
Mune network yeFTTH, iyo yakabatanidzwa indoor cabling ichave yakakodzera kune wiring zviri nyore uye nekukurumidza fiber optic tambo. Kuisirwa nyore uye nyore kubatana kuchave kwakanyanya kufunga kune iyo kugadzira uye kushandiswa kwefiber optic cable zvivakwa mune ramangwana.
III. FTTH Fiber Optic Cable Zvigadzirwa Mhando
ZMS tambo inogadzira akati wandei akajairwa FTTH fiber optic tambo sezvinotevera.
1. FTTH Indoor Yakamiswa Fiber Optic Cable (Skin Cable)
Inokodzera kushandiswa kwemukati wiring, nekuita kwakagadzikana uye kwakavimbika.
Iyo inogadzirwa nediki bending radius fiber uye ine yakanakisa anti-bending performance.
Kuvaka kwakachengeteka uye kwakavimbika, inogona kubatwa setambo yemhangura, hazvisi nyore kuva nekukundikana kwekuvaka.
Hapana maturusi anogona kubviswa fiber optic tambo, fiber optic tambo iri nyore kugadzirisa, mari yekuisa yakaderera.
Iyo chaiyo chimiro cheFTTH yemukati yakamiswa fiber optic tambo.
2. Kuzvitsigira “8” Wiring Cable (Skin Cable)
Compact structure, nyoro, nyore kugadzira, nyore kugadzirisa fiber optic tambo.
Kumiswa zvikamu uye fiber optic zvikamu mukuparadzaniswa kwemba, fiber optic zvikamu zvakananga mumba, kubvisa mukati uye kunze fiber optic cable kutamisa.
Hapana chikonzero chekumisa waya dzakarembera uye zvikorekedzo paunenge uchiisa, kukwirira kwekuvaka uye mutengo wakaderera wekuvaka.
Inokodzera kuiswa kwepamusoro kwefiber optic tambo yedzimba dzakazvimirira.
Iyo chaiyo chimiro cheiyo 2-core yakamiswa sumo mutsara fiber optic tambo.
Chigadzirwa chimiro saizi idiki kuti isangane nezvinodiwa zvemukati uye zvekunze zvekubatanidza maapplication.
Iye '8’ chimiro chemhando chiri nyore kwazvo kubvarura nekubvisa.
Mechanical uye kwezvakatipoteredza kuita zvinogona kusangana nezvinodiwa zvekushandisa.
Inonyanya kushandiswa pakubatana pakati pemapazi emapazi ekunze (sepakatsemura kunze kwechivako, nebhokisi rokutsemura muchivako) uye mushandisi terminal ONU.
3. Pipeline Mapping Fiber Optic Cable
Gamuchira chimiro chakazara chakaoma, nyore kuchenesa kuvaka, uye kuvaka kwakachengeteka uye kwakavimbika, hazvisi nyore kuva nekukundikana kwekuvaka.
Ndiri kushandisa diki bending radius fiber kugadzira, nekunakisa kukotama kuramba.
Iyo tambo yekunze yemukati-yekushandisa-yekushandisa inogona kuenzaniswa nemhando dzakasiyana dzekubatanidza, tambo inogona kuva munda kusvika kumagumo.
Iyo chaiyo chimiro chepombi mapping fiber optic tambo.
4. Flexible Metal Tube Fiber Optic Cable
Iyo fiber optic cable chimiro chakamisikidzwa musimbi hose, kuitira kuti tambo yefiber optic inomesa, tensile, uye kuita kwekukotama kunovandudzwa zvakanyanya, nepo anti-gonzo kurumwa kukuvara.
Bending flexibility, iyo diki radius yecurvature kusvika 10 nguva dhayamita yetambo, inogona kushandiswa nyore nyore setambo kuitira kuti kutumirwa kwekushanda kunoshanda nyore nyore.
Flame retardant.
Iko kushandiswa kwekuisa hakudi yekunze sheath yekudzivirira chubhu, kwete chete kuchengetedza nzvimbo yekuisa tambo groove asiwo kufambisa kuiswa kwetambo dzemaziso..
Iyo chaiyo chimiro che flexible metal chubhu fiber optic tambo.
Iv. Mhedziso
Mukupedzisa, kuvandudzwa kwakasimba kweFTTH kuchasimudzira zvakasimba kuvandudzwa kwefiber optic cable industry, chiedza kupinda mhangura chinhu chisingadzivisiki. Uye kusvika kwekupedzisira kweFTTH kuvakwa kwetiweki kuchagadzirirwa kuenderera mberi nekugadzira zvigadzirwa zvitsva zvefiber optic cable kuti zvienderane nemhando dzakasiyana dzemusika zvinodiwa., kubatsira mukusimudzira FTTH yeChina uye kufambira mberi kwetekinoroji. ZMS inokwanisa kugadzira nekugadzirisa tambo dzakasiyana siyana dzefiber optic, unogona kugara uchitibata kuti uwane zvimwe uye zvirinani fiber optic cable zvigadzirwa.
