ADSS Kab

ADSS Cable yog dab tsi?

 

ADSS cable yog ib hom fiber ntau optic cable uas muaj zog txaus los txhawb nws tus kheej ntawm cov qauv uas tsis muaj cov khoom siv hlau. Ob hom tib hom thiab multimode fibers tuaj yeem npaj rau hauv adss cables nrog qhov siab tshaj plaws ntawm 144 fibers. Adss fiber ntau optic cable yog tsim los rau sab nraum tsob nroj aerial thiab duct daim ntaub ntawv nyob rau hauv lub zos thiab lub tsev kawm ntawv network voj architectures ntawm ncej-rau-tsev mus rau lub zos-rau-lub zos installation. Cov kab hluav taws xob uas suav nrog cov kab hluav taws xob, kev ncua, qhov kawg, thiab cov ntaub ntawv txiav tawm muaj cov kev sib txuas lus sib txuas nrog cov kev ua haujlwm siab.

Qhov zoo ntawm ADSS Cable

Tsis Xav Tau Cov Qauv Txhawb Ntxiv

Adss cable yog tsim los txhawb tus kheej, uas txhais tau hais tias nws tsis tas yuav muaj kev txhawb nqa ntxiv xws li xaim xaim. Qhov no ua rau kev txhim kho yooj yim dua thiab raug nqi ntau dua, vim tias tsis tas yuav muaj cov khoom siv ntxiv lossis kev txhawb nqa cables.

Resistance To Environmental Factors

Adss cables yog tsim los tiv thaiv ib puag ncig hnyav xws li cua kub, dej khov, thiab kub heev. Qhov no ua rau lawv zoo tagnrho rau siv rau hauv thaj chaw uas muaj huab cua nyuaj, xws li cov roob siab siab lossis thaj chaw ntug dej hiav txwv.

Tsawg kis tau tus mob

Adss cables muaj kev sib kis tsis zoo, uas txhais tau hais tias lawv tuaj yeem xa cov teeb liab hla qhov ntev dua yam tsis muaj kev puas tsuaj loj. Qhov no ua rau lawv zoo tagnrho rau cov ntawv thov kev sib txuas lus ntev.

 

Durability thiab kev cia siab

Adss cables yog tsim los ua kom ruaj thiab txhim khu kev qha, nrog lub neej ntev thiab kev saib xyuas tsis zoo.Lawv tiv taus corrosion thiab lwm yam kev degradation, uas ua kom lawv muaj peev xwm muab cov teeb liab ruaj khov thiab txhim khu kev qha hauv lub sijhawm ntev.

vim li cas xaiv peb
 
 
 

Siab zoo

Peb cov khoom yog tsim los yog ua raws li cov qauv siab heev, siv cov ntaub ntawv zoo tshaj plaws thiab cov txheej txheem tsim khoom.

 
 

Kev paub nplua nuj

Kev mob siab rau kev tswj hwm nruj thiab ua tib zoo saib xyuas cov neeg siv khoom, peb cov neeg ua haujlwm paub txog ib txwm muaj los tham txog koj cov kev xav tau thiab ua kom tiav cov neeg siv khoom txaus siab.

 
 

Kev tswj kom zoo

Peb muaj cov neeg ua haujlwm tshaj lij los saib xyuas cov txheej txheem tsim khoom, tshuaj xyuas cov khoom thiab xyuas kom meej tias cov khoom kawg ua tau raws li cov qauv tsim nyog, cov txheej txheem thiab cov lus qhia tshwj xeeb.

 
 

24 teev online pabcuam

Peb sim thiab teb rau txhua qhov kev txhawj xeeb hauv 24 teev thiab peb pab pawg yeej ib txwm muab koj pov tseg thaum muaj xwm txheej ceev.

 
Cheebtsam ntawm ADSS Cable

 

Adss fiber ntau optic cable qauv feem ntau muaj qhov nruab nrab qhov cuab lub zog, stranded xoob raj, dej thaiv cov khoom, aramid yarn, thiab sheath. Adss fiber ntau optic cable qauv muab faib ua ib leeg sheaths thiab ob chav sheaths ob yam.

 

Opgw fiber optic cable qauv yog tsim los ntawm stainless hlau hlab ntawm fiber optic chav tsev thiab txhuas-clad stainless hlau hlab.

 

Ntawm lawv, cov hlau monofilament aluminium clad steel, aluminium alloy peripheral reinforcement muaj li ntawm.Opgw fiber optic cable muaj 4 hom: Acs (aluminium-clad stainless hlau raj), stranded raj, center tube, thiab acp (aluminium-clad pbt).

Cov yam ntxwv ntawm ADSS Cables

 

 

Adss fiber ntau optic cable tuaj yeem ntsia tau yam tsis muaj hluav taws xob tua hluav taws xob, muaj qhov loj me, zoo tensile zog, yog lub teeb yuag, thiab txoj kab uas hla me me.

 

Opgw fiber optic cable muab ib lub stainless hlau fiber optic chav tsev, laminated stranded qauv, aluminium alloy hlau, thiab txhuas clad steel hlau armored, coated nrog anticorrosive roj ntawm cov khaubncaws sab nraud povtseg, siab load nqa peev xwm, thiab loj span.

Ads Kev Ua Haujlwm thiab Kev Tswj Xyuas Kev Tswj Xyuas

 

 

Kev tshuaj xyuas tsis tu ncua ntawm Fiber Optic Cable Kab
Qhia meej txog lub chaw saib xyuas hluav taws xob muaj adss cable kev ua haujlwm thiab kev tswj xyuas lub luag haujlwm, uas yuav tsum tsis tu ncua ua ke nrog cov kab hluav taws xob tshuaj xyuas fiber ntau optic cable kab tshuaj xyuas, pom qhov txawv txav los txheeb xyuas qhov ua rau thiab ua raws sijhawm.

 

Fiber Optic Cable Saib Xyuas
Tam sim no, fiber optic kab txij nkawm thiab kev tswj xyuas cov khoom tsim, fiber optic kab tsis siv neeg xyuas, thiab cable tsis siv neeg xyuas yog peb hom.

Ntawm lawv, kev saib xyuas phau ntawv siv otdr tsis tu ncua kev sim lossis siv cov cuab yeej sdh los ua kev soj ntsuam tas li los txiav txim siab qhov txhaum, txoj kev tam sim no siv rau hauv lub zog hluav taws xob.

Fiber optic kab tsis siv neeg saib xyuas tuaj yeem tshawb xyuas qhov kev tshwm sim ntawm qhov tawg thiab pom tseeb qhov chaw ntawm qhov chaw tawg, cov cuab yeej siv tau zoo dua thiab tau siv dav hauv kev ua lag luam.

Tsis siv neeg saib xyuas ntawm fiber ntau optic cables yog qhov tsim nyog tshaj plaws rau kev saib xyuas thiab kev siv lub zog ntawm fiber ntau optic cables, tab sis vim nws tsis daws qhov teeb meem ntawm overhead fiber optic cable sheathing, daim ntawv thov tam sim no nyuaj rau kev paub, thiab nws yog cov kev taw qhia yav tom ntej. ntawm kev loj hlob.

 

Kev teeb tsa ADSS Cable

Adss fiber ntau optic cable lossis hom ofc cable yog tus kheej txhawb nqa fiber ntau network cable uas tsis tas yuav muaj kev txhawb nqa thaum tsiv lub zog ntawm ib qho chaw mus rau lwm qhov. Cov cables no, thaum txhawb nqa tus kheej, feem ntau yog ntsia rau ntawm cov khoom siv hluav taws xob thiab cov kab hluav taws xob nrog kev pab ntawm fiber ntau cable txuas.
Kev sib dhos nruj (clip),
Optical distribution thav duab (odfs) / optical termination boxes (otbs),
Kev sib txuas ntawm kev ncua (clips),
Outdoor junction boxes (kaw),
Optical termination boxes,
Lwm yam
Adss fiber ntau anchoring clamps tuaj yeem siv tau yooj yim thaum siv fiber ntau optic cable installation raws li ib tus neeg cable tuag-kawg clamps ntawm tus ncej kawg lossis raws li qhov nruab nrab (ob npaug tuag-kawg) clamp.

ADSS Fiber Optic Cable
Kev siv ntawm ADSS Cables

 

Adss cable yog Ameslikas muab los ntawm cov tub rog hnav, rugged deployable (lrd) fiber ntau nyob ntawm tej. Qhov zoo ntawm fiber ntau optic cable muaj ntau yam.

 

Adss fiber ntau optic cable yog tam sim no siv nyob rau hauv aerial installation rau luv luv, feem ntau ntawm txoj kev fais fab faib ncej, ua tsaug rau kev txhim kho txuas ntxiv hauv thev naus laus zis xws li fiber ntau cable internet. Vim tias nws tsis yog xim hlau, adss cable yog qhov zoo tagnrho rau cov ntawv thov nyob ze cov kab hluav taws xob hluav taws xob siab, uas nws tau dhau los ua tus qauv.

 

Circuits mus txog 100 km ntev yog ua tau yam tsis muaj repeaters siv ib hom fiber ntau thiab lub teeb wavelengths ntawm 1310 nm lossis 1550 nm. Adss ofc cable feem ntau yog siv hauv 48 thiab 96 cores.

 

Tsis tas li ntawd, adss fiber ntau cable kuj haum rau ib qho kev ncua kev siv xws li down mine shafts los yog ib daim ntawv thov uas cov khoom yuav tsum tau txhawb nqa ib tug ntau dua load tshaj li ib tug terrestrial cable los yog ib tug mus tas li los yog txawv tensile load uas yog siv los ntawm lub sab nrauv. sheath. Dab tsi ntxiv, kev tshaj tawm tuaj yeem tiv taus qhov phem tshaj plaws ntawm huab cua huab cua, dej khov, thiab huab cua ib puag ncig, lav kev sib txuas lus zoo nyob rau sab nraum zoov.

 

Adss cable yog qhov zoo tagnrho rau kev teeb tsa hauv kev faib khoom raws li qhov chaw sib kis. Txij li thaum cov adss cables muab cov kev daws teeb meem zoo rau kev sib xyaw ua ke ntawm fiber ntau suav thiab ncua ntev, ntau thiab ntau lub dav hlau cabling system cov neeg tsim qauv yuav coj lawv mus rau kev sib txuas lus, xws li cov khoom siv hluav taws xob, telcos, thiab cov pab pawg neeg ntiag tug. Kev sib xyaw kom yooj yim thiab siv tau zoo, kev xa tawm dav hlau fiber ntau yuav tsum muaj cov fiber ntau optic cables rau kev ua haujlwm zoo dua.

 
7 Kev txiav txim siab thaum xaiv Fiber Optic Cable

Nyob deb
Ib qho txiaj ntsig loj ntawm fiber ntau optic cable yog qhov tsis zoo: Fiber tsuas yog poob 3% ntawm cov ntaub ntawv tshaj 100 meters piv rau kev poob ntau dua nrog cov tooj liab cables xws li cat6 cables. Thaum tooj liab tuaj yeem yog qhov kev xaiv zoo rau kev ncua deb, qhov ntev ntawm lub cable yuav tsum yog, qhov zoo dua rau kev xaiv fiber ntau optic cable.

 

Kev cuam tshuam
Fiber ntau tiv taus kev cuam tshuam los ntawm ntau qhov chaw xws li cov kab hluav taws xob, hluav taws xob cua daj cua dub, thiab txawm tias txhob txwm tshaj tawm thiab cuam tshuam. Yog li thaum thawj qhov kev txiav txim siab yog nyob deb npaum li cas cov ntaub ntawv yuav tsum mus, qhov kev txiav txim siab thib ob yog qhov twg cov ntaub ntawv tuaj yeem mus. Hauv cov chaw zov me nyuam, txawm tias cov cables raug tswj los ntawm kev khiav hauj lwm saum taub hau lossis qhov piv txwv tsawg dua ntawm kev khiav ntawm cov chaw hauv qab, tuaj yeem muaj qhov cuam tshuam hauv lossis ze ntawm txoj kev ntawd.

Qhov no kuj muaj tseeb nyob rau hauv ntug cov ntaub ntawv chaw, qhov twg txhua yam yog ntau compact thiab nyob ze ua ke. Qhov no kuj muaj tseeb hauv cov chaw zov me nyuam cov ntaub ntawv, thiab txoj cai fiber ntau cable tuaj yeem xyuas kom koj tuaj yeem ntsuas tau sai thiab yooj yim raws li xav tau. Raws li peb txav mus rau kev sib koom ua ke thiab hyper scaling, qhov no tseem ceeb dua.

 

Bandwidth
Cov chaw zov me nyuam yuav tsum tau npaj rau yav tom ntej, thiab bandwidth koj cov cables tuaj yeem ua tau yog qhov loj ntawm qhov ntawd. Piv txwv li, qhov nce hauv kev siv om5 cables dhau om3/4 tshwj xeeb tshaj yog nyob rau hauv kev tsim tshiab yog qhov qhia tau tias cov chaw zov me nyuam tau npaj kom nce 5g thiab kev khiav tsheb los ntawm vr thiab ar daim ntawv thov.

Qhov no yog qhov tseem ceeb los npaj rau 400g kev xav tau tom ntej, tshwj xeeb tshaj yog nyob rau hauv cov ntaub ntawv ntug. Raws li "ua haujlwm hauv tsev" lossis "ua haujlwm los ntawm txhua qhov chaw" dhau los ua tus qauv, txawm tias cov chaw nyob me me yuav raug dej nyab nrog cov tsheb tshiab, raws li peb tau pom los ntawm covid-19 kev sib kis. Nws zoo nkaus li tias ntau lub tuam txhab tau hloov mus rau cov neeg ua haujlwm sib xyaw ua haujlwm, txav lawv lub hauv paus chaw ua haujlwm tawm ntawm cov chaw hauv nroog uas pheej yig dua, thiab tseem ua rau cov neeg ua haujlwm ib nrab lossis tag nrho cov neeg ua haujlwm nyob deb.

 

Kev ruaj ntseg
Tau kawg, kev ruaj ntseg yog ib qho kev txhawj xeeb saum toj kawg nkaus rau txhua qhov chaw khaws ntaub ntawv. Ib qho kev ua txhaum cai tuaj yeem ua rau tag nrho lub tuam txhab tawm ntawm kev lag luam, thiab ua rau muaj teeb meem loj yog tias cov ntaub ntawv ntawm ntau txhiab tus neeg siv khoom raug cuam tshuam. Thaum cov teeb meem kev ruaj ntseg feem ntau pom muaj nyob hauv software thiab hauv tib neeg qhov tseem ceeb (xws li kev cuam tshuam cov passwords) tseem muaj qee qhov kev pheej hmoo ntawm lub cev kho vajtse.

Txawm li cas los xij, fiber ntau cables nyuaj rau kev cuam tshuam yam tsis muaj kev cuam tshuam tsis pom, uas txhais tau tias tsawg kawg, siv fiber ntau cables, tshwj xeeb tshaj yog nyob rau hauv cov cheeb tsam uas lawv tuaj yeem cuam tshuam rau lub cev, yog ib feem tseem ceeb ntawm tag nrho cov ntaub ntawv chaw ruaj ntseg phiaj xwm. Xaiv txoj cai cable hauv qhov chaw zoo tuaj yeem ua qhov sib txawv ntawm kev tiv thaiv koj lub chaw khaws ntaub ntawv kev ruaj ntseg thiab cov cuab yeej digital, thiab cov ntaub ntawv raug nqi pheej yig.

 

Cable loj
Nyob rau tib lub sijhawm, cov fibers nyias nyias uas nqa cov ntaub ntawv ntau npaum li lawv cov khoom loj dua tau tsim, ua kom siv tau cov fiber ntau ze li ntawm txhua qhov chaw. Cov kab nyias nyias no tuaj yeem khoov thiab taug kev yooj yim, txuag chaw hauv koj lub kaw lus cable.

 

Thinner Cables

Kuj tseem ua rau kom muaj cua ntau dua thiab ua kom txias dua, lwm qhov chaw muaj peev xwm ntawm kev txuag nqi. Fiber cables kuj tuaj yeem muab ntim, teeb tsa, thiab sau tau yooj yim, tiv thaiv cov spaghetti mess uas feem ntau khaws cia tom qab ntawm cov neeg rau zaub mov racks. Tau kawg, qhov no kuj tuaj yeem tiv thaiv tau los ntawm kev muaj kev tswj hwm cable zoo dua nyob rau hauv qhov chaw.

 

Durability
Xaiv fiber ntau optic cable yog ib qho yooj yim thaum nws los txog rau durability, raws li nws yog ib tug tsis tshua muaj zog cable rau feem ntau. Nws yog ib qho tseem ceeb uas koj ntsuas qhov twg thiab yuav siv cov cable li cas thaum xaiv cov kab hluav taws xob zoo. Qhov twg khoov tau tshwm sim, thiab nyob rau hauv ib cheeb tsam uas tej zaum yuav muaj ntau qhov txav thiab hloov dua li qub, koj yuav xav tau cov kab hluav taws xob ruaj khov tshaj plaws rau daim ntawv thov ntawd.

Fiber ntau tuaj nyob rau hauv txawv diameters thiab rwb thaiv tsev theem, thiab yog li ntawd koj yuav tsum nco ntsoov xaiv ib tug zoo rau daim ntawv thov. Ntsuas ntau txoj hauv kev uas koj tuaj yeem txhim kho kev siv cable kom ua tau zoo thiab ua kom muaj zog.

 
Yuav Ua Li Cas Kho ADSS Cable
 
01/

Khaws Kev Tu Kom Muaj Tsawg
Thaum koj siv zog ua kom koj lub network huv si thiab txo qis qis, nws yog ib qho tseem ceeb uas koj cov engineers paub thaum twg los ntxuav cov fibers. Thaum twg lawv nruab ib lub cable tshiab, piv txwv li, lawv yuav tsum ntxuav cov fiber ntau ua ntej lawv ua li ntawd, txawm tias cov fibers tshiab tuaj yeem khaws plua plav thiab av thaum thauj thiab teeb tsa. Koj cov engineers tseem yuav tau ntxuav cov fiber ntau thaum twg lawv txiav rau hauv cable, txawm tias qhov tsawg tshaj plaws ntawm kev txiav tuaj yeem ua rau cov av microscopic nkag mus rau hauv cable thiab kis cov fiber ntau.

02/

Muab cov txheej txheem ntub dej thiab ziab qhuav
Thaum tu cov fiber ntau cables, koj yuav tsum tsuas yog siv cov ntaub so tsis muaj lint, vim tias cov ntaub so thiab cov ntaub yuav tawm fiber ntau thiab fluff ntawm lub cable. Siv cov ntaub so qhuav ib leeg, txawm li cas los xij - ib qho kev xyaum hu ua 'qhuav' tu - tsis yog ib txoj hauv kev zoo tshaj plaws rau kev tu cov fiber ntau, vim tias kev txhuam cov fiber ntau nrog cov ntaub so qhuav tuaj yeem tsim cov nqi hluav taws xob ntawm lub connector. Lub ntsej muag kawg uas them nyiaj yuav nyiam cov plua plav, tawm hauv cov kab sib kis, yog li nws yog qhov zoo tshaj kom ntub cov ntaub so qhuav nrog cov kua dej kho qhov muag thiab siv 'kev sib xyaw' mus rau kev tu.

03/

Ua Kev Tshawb Fawb Txog Kev Tshawb Fawb
Tom qab ntxuav lub cable kom huv si, koj cov engineers yuav tsum tau tshawb xyuas lub cable rau txhua qhov av uas seem, vim tias cov txheej txheem ntawm kev ntxuav tuaj yeem ua rau nws tus kheej paug cov kab. Lawv yuav tsum tau nruab nrog lub tshuab ntsuas fiber ntau txhawm rau txhawm rau tshuaj xyuas cov fibers zoo, txawm tias cov plua plav uas tsis pom ntawm qhov muag liab qab tuaj yeem ua rau muaj kev cuam tshuam.

04/

Txhim kho koj cov engineers nrog cov cuab yeej zoo tshaj plaws
Kev cob qhia koj cov engineers yuav ua li cas ntxuav thiab tshuaj xyuas fiber ntau cables yog qhov tseem ceeb, tab sis koj yuav tsum tau muab lawv nrog cov cuab yeej tu kom zoo thiaj li txhawb nqa lawv ua txoj haujlwm zoo thawj zaug, txhua zaus. Yog tias lawv muaj peb lub otdr 800 rau tes, piv txwv li, lawv tuaj yeem yooj yim txheeb xyuas qhov chaw ua txhaum, uas txo cov fiber ntau raug rau huab cua thiab xav tau kev tu.

FAQ

Q: Dab tsi yog adss cable sawv rau?

A: Ib qho ntawm cov hom no yog adss (tag nrho-dielectric self-supporting) cable, uas peb yuav tham ntxiv. All-dielectric yog hais txog kev siv tag nrho cov khoom siv dielectric (txhais tau tias ib qho uas tsis yog xim hlau tsis ua haujlwm, nrog rau cov khoom siv insulating uas tiv thaiv qhov hluav taws xob tam sim no los ntawm cable.

Q: Dab tsi yog qhov txawv ntawm opgw thiab adss cable?

A: Adss cables yog tag nrho-dielectric thiab tsim los rau cov ntaub ntawv xa mus, ua rau lawv zoo tagnrho rau kev teeb tsa ze ntawm cov kab hluav taws xob. Lawv kuj yog lub teeb yuag thiab txhawb nqa tus kheej, uas yooj yim rau lawv cov installation. Ntawm qhov tod tes, opgw cables ua haujlwm dual ua haujlwm raws li cov ntaub ntawv nqa thiab cov xaim hauv av.

Q: Dab tsi yog adss kab?

A: All-dielectric self-supporting (adss) cable yog ib hom kev kho qhov muag fiber ntau cable uas muaj zog txaus los txhawb nws tus kheej ntawm cov qauv yam tsis siv cov hlau conductive.

Q: Dab tsi yog qhov ntev ntawm adss cable?

A: Adss cable tuaj yeem siv rau cov ntawv thov xws li luv luv (40-50 meter) cov kab xa tawm mus rau cov kab sib kis ntev (300-500 meter spans) mus rau qhov txawv txav uas yuav tsum tau muaj los ntawm qee qhov dej hav txwv yeem hla dhau 1,800 meters .

Q: Dab tsi yog qhov zoo ntawm adss?

A: Qee qhov zoo rau cov adss cables suav nrog: • tsis muaj cov khoom siv hlau - tuaj yeem nruab rau hauv qhov chaw muab khoom thiab av tsis tas yuav tsum tau • me ntsis kom tsis muaj "npaj" nqi • qis dua cov nqi kho vajtse • ceev thiab yooj yim ntawm kev teeb tsa • kev tu ncua sij hawm tsawg. • Lub neej tsim tsim ntev dua nyob rau hauv feem ntau cov xwm txheej, cov txiaj ntsig zoo no.

Q: Puas yog adss conductive?

A: Txawm hais tias adss cables yog cov khoom siv hluav taws xob tsis muaj hluav taws xob, cov kab mob sib kis uas sib sau ua ke ntawm lawv lub plhaub sab nraud tuaj yeem ua rau lawv ua tau. Thaum cov txheej ntawm cov pa phem tau ntub tsis sib xws, nws dhau los ua semi-conductive. Feem ntau ntawm cov kev tshaj tawm tsis ua tiav tau tshwm sim hauv thaj chaw muaj kuab lom heev lossis hauv thaj chaw ntug hiav txwv.

Q: Kuv puas yuav tsum siv opgw lossis adss?

A: Yog tias koj tab tom cuam tshuam nrog cov cables tshiab thiab yuav tsum tsim kom muaj tag nrho cov kab ke sib kis los ntawm kos, ces opgw yuav tsim nyog. Txawm li cas los xij, yog tias koj tab tom cuam tshuam nrog cov cabling uas twb muaj lawm, kev tshaj tawm yuav ua haujlwm zoo tshaj plaws li sab nraum zoov cabling.

Q: Dab tsi yog qhov txawv ntawm daim duab 8 thiab adss?

A: Qhov no adss cable yog tsim los rau sab nraum nroj tsuag (osp) aerial self-supported daim ntaub ntawv, high-tension fais fab kab tis thiab lub zos thiab lub tsev kawm ntawv network voj architectures. Lub cable yog tsim rau aerial-rau-duct / underground transitions. Daim duab 8 cables yog tsim rau kev siv dav hlau.

Q: Yuav ua li cas rau nruab adss cable?

A: Txoj kev pom zoo rau nruab adss cable yog 'stationary reel' txoj kev. Txoj kev no yuav tsum tau lub reel ntawm cable yuav tsum nyob rau ntawm ib kawg ntawm ib tug rub thiab ib tug nqa reel ntawm lwm kawg. Lub rub kab yog threaded los ntawm sheaves siv ib tug rub kab ntawm matched hnyav.

Q: Dab tsi yog adss accessories?

A: Tom ntej no, luv luv qhia qee cov khoom siv tshaj tawm. Tension clamp rau adss cable. Tension clamps yog kho tus kheej, tsim kom nruj adss optical fiber cable ntawm overhead telecommunication kab. Lub adss nro clamp muaj tus kheej-kho yas wedges, uas clamp lub kho qhov muag cable tsis muaj kev puas tsuaj.

Q: Lub hom phiaj ntawm opgw cable yog dab tsi?

A: Opgw yog ob txoj haujlwm ua haujlwm cable ua lub luag haujlwm ntawm cov xaim hauv av thiab tseem muab thaj chaw rau kev sib kis ntawm lub suab, video lossis cov ntaub ntawv teeb liab. Cov fibers muaj kev tiv thaiv los ntawm ib puag ncig tej yam kev mob (xws li xob laim, luv luv Circuit Court, thauj khoom) kom ntseeg tau tias muaj kev ntseeg siab thiab siv tau ntev.

Q: Dab tsi yog qhov ntev ntawm fiber ntau optic cable?

A: Dab tsi yog qhov kev ncua deb ntawm fiber ntau optic cable? Txawm hais tias qhov siab tshaj plaws ntawm fiber ntau optic cable cuam tshuam los ntawm ob qho tib si attenuation thiab dispersion, rau feem ntau cov ntawv thov, qhov siab tshaj plaws ntawm txhua hom fiber ntau optic cable yog nyob ib ncig ntawm 62.14 mais (100 kilometers).

Q: Puas yog fiber ntau optic cables hluav taws xob?

A: Fiber optic cables yog nonconductive. Lawv tsis ua hluav taws xob. Yog li ntawd, lawv tsis siv los xa hluav taws xob los ntawm qhov hluav taws xob lossis lwm qhov chaw mus rau ntau yam khoom siv. Fiber optic cables tshwj xeeb yog siv los xa cov ntaub ntawv.

Q: Puas yog fiber ntau optic cable zoo tshaj?

A: Vim tias cov ntaub ntawv tuaj yeem taug kev nrawm dua nrog cov iav ntau dua li nrog cable, kev sib txuas ceev nrawm dua nrog 100% fiber-optic network. Qhov ntawd txhais tau hais tias fiber ntau muaj peev xwm tswj tau ntau yam kev pabcuam xws li kev pabcuam hauv internet, xov tooj thiab TV, thiab lwm yam.

Q: Puas yog fiber ntau rau cov node zoo dua li cable?

A: Feem ntau fiber ntau optic ceev thiab ruaj khov dua li cable. Hmoov tsis zoo, tsuas yog 35% ntawm cov tsev neeg canadian tau nkag mus rau hauv internet fiber ntau (ftth) nrog 11% kev tso npe raws li kev tshawb fawb xyoo 2018.

Q: Hom fiber ntau optic cable zoo tshaj?

A: Yog tias koj xav tau txav cov ntaub ntawv ntau dhau ntawm qhov luv luv (piv txwv li, tsawg dua 300 meters), om3 mmf yuav yog qhov kev xaiv zoo tshaj. Yog tias cov ntaub ntawv xa mus ceev lossis kev ncua deb yog qhov tseem ceeb, xav txog smf. Nco ntsoov tias mmf ntau yog nyob ntawm qhov ntsuas om ntawm lub cable.

Q: Koj puas tuaj yeem khiav fiber ntau hauv huab cua?

A: Kev xa tawm dav hlau yog ib txoj hauv kev zoo tshaj plaws kom tau txais fiber ntau rau cov neeg siv khoom txij li cov neeg ua haujlwm tuaj yeem siv cov ncej uas twb muaj lawm yam tsis tau khawb. Rau cov cheeb tsam hauv nroog, kev xa tawm dav hlau tuaj yeem yog qhov kev xaiv nrov, ntau dua qhov tseem ceeb.

Q: Puas yog fiber ntau ib txwm faus?

A: Tsis yog txhua qhov kev teeb tsa fiber ntau txhais tau tias khawb hauv koj lub vaj. Muaj ob txoj hauv kev uas cov kev pabcuam fiber ntau txuas rau koj lub tsev: Underground thiab aerial.

Q: Hom kab hluav taws xob twg siv rau kev teeb tsa huab cua?

A: Raws li cov txheej txheem installation, aerial fiber optic cables feem ntau tuaj yeem faib ua ob hom-catenary xaim thiab kev txhawb nqa tus kheej: Cov qub yog ib hom kab hluav taws xob tsis tu ncua sab nraum zoov uas tuaj yeem ua rau helically lashed rau tus neeg xa xov lossis lwm lub cable. (feem ntau hauv catv); tom kawg muaj zog txaus txhawb nqa.

Q: Cov kab hluav taws xob sib sib zog nqus tau teeb tsa li cas?

A: Lub cable tso nkoj tau ze rau ntawm ntug dej li sai tau yam tsis muaj av, thiab pib khawb. Ships rub ib hom plough uas khawb ib lub trench thiab lays lub cable tib lub sij hawm. Qee zaum, cov cables yuav tsum tau khaws yog tias khiav hla lwm lub cable, lossis yog tias lub cable tsis tuaj yeem faus.

Peb yog cov kws tshaj lij adss cable tuam ntxhab thiab cov muag khoom hauv Suav teb, tshwj xeeb hauv kev muab cov khoom lag luam zoo. Peb sov siab txais tos koj rau cov lag luam wholesale kev cai ua adss cable ntawm tus nqi sib tw los ntawm peb lub hoobkas.