Mfundo Zofunika Kwambiri
- Ma splitter a PLC amathandiza kugawana zizindikiro mu maukonde a fiber popanda kutayika kwakukulu.
- Iwondalama zochepetsera zokhazikitsiramwa kupangitsa netiweki kukhala yosavuta komanso kufunikira zida zochepa.
- Kukula kwawo kochepa komanso kuthekera kwawo kukula kumawapangitsa kukhala abwino kwambiri pa maukonde akuluakulu, zomwe zimapangitsa kuti anthu ambiri azilumikizana popandakutaya khalidwe.
Mavuto Omwe Amapezeka Mu Ma Network a Fiber Optic
Kutayika kwa Chizindikiro ndi Kugawa Kosafanana
Kutayika kwa chizindikiro ndi kugawa kosagwirizana ndi zovuta zomwe zimachitika kawirikawiri m'ma network a fiber optic. Mungakumane ndi mavuto monga kutayika kwa ulusi, kutayika kwa insertion, kapena kutayika kwa return, zomwe zingawononge ubwino wa netiweki yanu. Kutayika kwa ulusi, komwe kumatchedwanso attenuation, kumayesa kuchuluka kwa kuwala komwe kumatayika pamene kukuyenda mu ulusi. Kutayika kwa insertion kumachitika pamene kuwala kumachepa pakati pa mfundo ziwiri, nthawi zambiri chifukwa cha mavuto a splicing kapena connector. Kutayika kwa return kumayesa kuwala komwe kumabwereranso ku gwero, zomwe zingasonyeze kusagwira bwino ntchito kwa netiweki.
| Mtundu wa Muyeso | Kufotokozera |
|---|---|
| Kutayika kwa Ulusi | Amawerengera kuchuluka kwa kuwala komwe kumatayika mu ulusi. |
| Kutayika kwa Kuika (IL) | Imayesa kutayika kwa kuwala pakati pa mfundo ziwiri, nthawi zambiri chifukwa cha mavuto a splicing kapena connector. |
| Kutayika Kobwerera (RL) | Zimasonyeza kuchuluka kwa kuwala komwe kumaonekera kumbuyo kwa gwero, zomwe zimathandiza kuzindikira mavuto. |
Kuti muthane ndi mavuto awa, mufunika zinthu zodalirika mongaChigaŵa cha PLCZimathandiza kuti zizindikiro zizigawidwa bwino, kuchepetsa kutayika komanso kusamaliramagwiridwe antchito a netiweki.
Ndalama Zokwera Zogulira Network
Kugwiritsa ntchito ma network a fiber optic kungakhale kokwera mtengo. Ndalama zimachokera ku kukumba ngalande, kupeza zilolezo, komanso kuthana ndi zopinga za malo. Mwachitsanzo, mtengo wapakati wogwiritsa ntchito fiber broadband ndi $27,000 pa kilomita imodzi. M'madera akumidzi, mtengo uwu ukhoza kukwera kufika pa $61 biliyoni chifukwa cha kuchepa kwa anthu komanso malo ovuta. Kuphatikiza apo, ndalama zokonzekera, monga kusunga zolumikizira za mizati ndi ufulu wolowera, zimawonjezera mavuto azachuma.
| Mtengo Wofunika | Kufotokozera |
|---|---|
| Kuchuluka kwa Anthu | Mtengo wokwera chifukwa cha kukumba ngalande ndi mtunda kuchokera pa mfundo A kupita pa mfundo B. |
| Konzani Ndalama | Ndalama zokhudzana ndi kupeza ufulu wolowera, malo ogulira zinthu, ndi zomangira za mtengo. |
| Ndalama Zololeza | Ndalama zogulira zilolezo za boma/maboma ndi malayisensi asanayambe kumanga. |
Mwa kuphatikiza njira zotsika mtengo monga PLC Splitters, mutha kupangitsa kuti kapangidwe ka netiweki kakhale kosavuta ndikuchepetsa ndalama zonse.
Kuchuluka Kochepa kwa Ma Network Okulitsa
Kukulitsa maukonde a fiber optic nthawi zambiri kumakumana ndi mavuto oti azitha kufalikira. Kukwera mtengo kwa ntchito, zovuta zogwirira ntchito, komanso kupezeka kochepa m'madera akumidzi kumapangitsa kuti zikhale zovuta kufalitsa. Zipangizo zapadera ndi ukatswiri zimafunika, zomwe zingachedwetse ntchitoyi. Kuphatikiza apo, fiber optics sizipezeka kwa aliyense, zomwe zimapangitsa kuti madera omwe alibe chithandizo chokwanira asakhale ndi kulumikizana kodalirika.
| Chiyerekezo cha Kukula | Kufotokozera |
|---|---|
| Ndalama Zambiri Zogulira Anthu | Kulemera kwakukulu kwa ndalama chifukwa cha ndalama zoyikira m'malo omwe anthu ambiri samakhala ndi anthu ambiri. |
| Kuvuta kwa Zinthu | Mavuto pakugwiritsa ntchito ulusi chifukwa cha kufunika kwa zida zapadera komanso ukatswiri. |
| Kupezeka Kochepa | Ma fiber optics sapezeka paliponse, makamaka m'madera akumidzi komanso omwe alibe malo okwanira ogwirira ntchito. |
Kuti muthane ndi zopinga izi, mutha kudalira zinthu zomwe zingathe kukulitsidwa monga PLC Splitters. Zimathandiza kugawa bwino ma signali m'malo osiyanasiyana, zomwe zimapangitsa kuti kukulitsa ma netiweki kukhale kotheka.
Momwe Ma Splitters a PLC Amathetsera Mavuto a Fiber Optic
Kugawa Zizindikiro Moyenera ndi PLC Splitters
Mukufunika njira zodalirika kuti muwonetsetse kuti ma signal agawidwa bwino mu ma network a fiber optic.Zogawa za PLCKuchita bwino kwambiri m'derali pogawa chizindikiro chimodzi cha kuwala m'magawo angapo osasokoneza ubwino. Mphamvu imeneyi ndi yofunika kwambiri kuti ikwaniritse kufunikira kwakukulu kwa intaneti yothamanga komanso kulumikizana kwa mafoni. Opanga apanga ma splitter a PLC omwe amagwira ntchito bwino komanso odalirika kuti athandizire zosowa zamakono zamalumikizidwe.
Kagwiridwe ka ntchito ka ma splitter a PLC kamasonyeza kuti amagwira ntchito bwino. Mwachitsanzo:
| Chiyerekezo cha Magwiridwe Antchito | Kufotokozera |
|---|---|
| Kuwonjezeka kwa Kufalikira kwa Netiweki | Kugawanika kwakukulu kwa ma ratios kumathandiza kuti pakhale kufalikira kwakukulu, kufalitsa zizindikiro kwa ogwiritsa ntchito ambiri popanda kuwonongeka. |
| Ubwino Wabwino wa Chizindikiro | PDL yotsika imawonjezera kukhulupirika kwa chizindikiro, kuchepetsa kupotoka ndikuwongolera kudalirika. |
| Kukhazikika kwa Netiweki Kowonjezereka | Kuchepa kwa PDL kumatsimikizira kugawanika kwa zizindikiro nthawi zonse m'malo osiyanasiyana a polarization. |
Zinthu izi zimapangitsa kuti ma splitter a PLC akhale ofunikira kwambiri pa ntchito monga ma passive optical network (PONs) ndi ma fiber-to-the-home (FTTH).
Kuchepetsa Mtengo Kudzera mu Kapangidwe Kosavuta ka Network
Kugwiritsa ntchito ma network a fiber optic kungakhale kokwera mtengo, koma ma splitter a PLC amathandizakuchepetsa ndalamaNjira zawo zopangira zinthu zosavuta zimapangitsa kuti zikhale zotsika mtengo kwambiri pa ma network osiyanasiyana. Kupita patsogolo kwaukadaulo pakupanga kwawo kwathandizanso kuti magwiridwe antchito ndi kudalirika ziyende bwino, zomwe zapangitsa kuti ndalama zichepe kwambiri. Mwa kuphatikiza ma PLC splitters mu network yanu, mutha kupangitsa kuti kapangidwe kake kakhale kosavuta, kuchepetsa kufunikira kwa zida zina ndi ntchito.
Kuyambitsa Mapangidwe a Network Osasinthika ndi PLC Splitters
Kukula kwake ndikofunikira kwambiri pakukulitsa maukonde a fiber optic, ndipo ma PLC splitter amapereka kusinthasintha komwe mukufunikira. Kapangidwe kake kakang'ono kamakonza malo enieni, kuwapangitsa kukhala abwino kwambiri poyika m'malo osungira deta kapena m'mizinda. Ma split ratios apamwamba amalola ma signaling kufikira ogwiritsa ntchito ambiri popanda kuwonongeka, zomwe zimathandiza kuti ntchito ikhale yothandiza kwa olembetsa ambiri. Pamene mizinda ikukula komanso kusintha kwa digito kukufulumira, ma PLC splitter amachita gawo lofunikira pothandizira mayankho a fiber optic amphamvu kwambiri.
Mapulogalamu enieni a PLC Splitters
Gwiritsani ntchito mu Passive Optical Networks (PON)
Mumakumana ndi ma splitter a PLC nthawi zambiri mu Passive Optical Networks (PON). Ma network awa amadalira ma splitter kuti agawire ma signal optical kuchokera ku input imodzi kupita ku outputs zingapo, zomwe zimathandiza kuti ogwiritsa ntchito ambiri azitha kulumikizana bwino. Kufunika kwa intaneti yothamanga kwambiri komanso kulumikizana kwa mafoni kwapangitsa kuti ma splitter a PLC akhale ofunikira kwambiri pakulankhulana. Amatsimikizira kuti ma signal atayika pang'ono komanso kuti azikhala ofanana kwambiri, zomwe ndizofunikira kwambiri kuti netiweki igwire ntchito bwino.
| Benchmark | Kufotokozera |
|---|---|
| Kutayika kwa Kuyika | Kutaya mphamvu kochepa kwa kuwala kumatsimikizira mphamvu ya chizindikiro. |
| Kufanana | Kugawa chizindikiro ngakhale m'madoko otulutsa kumatsimikizira kuti ntchito ikuyenda bwino nthawi zonse. |
| Kutayika Kodalira Polarization (PDL) | PDL yochepa imawonjezera khalidwe la chizindikiro komanso kudalirika kwa netiweki. |
Zinthu zimenezi zimapangitsa kuti ma splitter a PLC akhale maziko a ma PON configuration, omwe amathandiza intaneti, TV, ndi ntchito za foni mosavuta.
Udindo mu FTTH (Ulusi Kunyumba) Kutumiza
Ma splitters a PLC amachita gawo lofunikira kwambiri pakupangaUlusi Wopita Kunyumba(FTTH) ma network. Amagawa zizindikiro zowala ku ma endpoints angapo, kuonetsetsa kuti ntchito zodalirika za pa intaneti m'nyumba ndi mabizinesi zimakhalapo. Mosiyana ndi ma FBT splitters akale, ma PLC splitters amapereka ma splitters olondola omwe ali ndi kutayika kochepa, zomwe zimapangitsa kuti azikhala otsika mtengo komanso ogwira ntchito bwino. Kufalikira kwa ntchito za FTTH kwapangitsa kuti kufunikira kwa ma PLC splitters kukhale kwakukulu, ndipo msika ukuyembekezeka kukula kuchoka pa $1.2 biliyoni mu 2023 kufika pa $2.5 biliyoni pofika chaka cha 2032. Kukula kumeneku kukuwonetsa kufunikira kwakukulu kwa mayankho olimba a intaneti komanso kukulitsa zomangamanga zolumikizirana.
Mapulogalamu mu Enterprise ndi Data Center Networks
Mu ma network amakampani ndi malo osungira deta, mumadalira ma splitter a PLC kuti mugwiritse ntchitokugawa bwino kwa chizindikiro cha kuwala. Ma splitter awa amathandizira kutumiza deta mwachangu komanso mwachangu, zomwe ndizofunikira kwambiri m'malo amakono a data. Amagawa zizindikiro ku ma racks osiyanasiyana a seva ndi zida zosungira, kuonetsetsa kuti ntchito ikuyenda bwino. Pamene cloud computing ndi big data zikupitilira kukula, kufunikira kwa ma PLC splitter m'malo awa kudzangowonjezeka. Kutha kwawo kusamalira deta yambiri kumawapangitsa kukhala gawo lofunikira kwambiri mu zomangamanga zamabizinesi ndi malo a data.
Mbali za 1×64 Mini Type PLC Splitter ndi Telecom Better
Kutayika Kochepa Koyika ndi Kukhazikika Kwambiri kwa Chizindikiro
Chopachikira cha 1×64 Mini Type PLC chimathandiza kuti chizindikiro chichepe kwambiri, zomwe zimapangitsa kuti chikhale chodalirika pa ma network a fiber optic omwe amagwira ntchito bwino kwambiri. Kutayika kwake kochepa kolowera, komwe kumayesedwa pa ≤20.4 dB, kumatsimikizira kutumiza kwa chizindikiro bwino kudzera muzotulutsa zingapo. Mbali imeneyi ndi yofunika kwambiri kuti maulumikizidwe olimba komanso okhazikika, ngakhale ataliatali. Chopachikiracho chimathanso kutayika kobwerera kwa ≥55 dB, komwe kumachepetsa kuwunikira kwa chizindikiro ndikuwonjezera kudalirika kwa netiweki yonse.
Kukhazikika kwa chizindikiro cha chipangizochi kumachokera ku kutayika kwake kochepa kwa polarization dependent loss (PDL), komwe kumayesedwa pa ≤0.3 dB. Izi zimatsimikizira kuti chimagwira ntchito bwino mosasamala kanthu za momwe chizindikiro cha optical chilili. Kuphatikiza apo, kukhazikika kwa kutentha kwake, komwe kumakhala ndi kusiyana kwakukulu kwa 0.5 dB, kumalola kuti chigwire ntchito moyenera pakusintha kwa chilengedwe.
| Chiyerekezo | Mtengo |
|---|---|
| Kutayika kwa Kuika (IL) | ≤20.4 dB |
| Kutayika Kobwerera (RL) | ≥55 dB |
| Kutayika Kodalira Polarization | ≤0.3 dB |
| Kukhazikika kwa Kutentha | ≤0.5 dB |
Kutalika kwa Mafunde ndi Kudalirika kwa Zachilengedwe
PLC Splitter iyi imagwira ntchito pamlingo waukulu wa mafunde kuyambira 1260 mpaka 1650 nm, zomwe zimapangitsa kuti ikhale yosinthika pamakina osiyanasiyana a netiweki. Bandwidth yake yogwirira ntchito imatsimikizira kuti imagwirizana ndi machitidwe a EPON, BPON, ndi GPON. Kudalirika kwa splitter yozungulira ndikodabwitsanso, ndi kutentha kwa ntchito kuyambira -40°C mpaka +85°C. Kulimba kumeneku kumatsimikizira kuti imagwira ntchito nthawi zonse m'malo otentha kwambiri, kaya m'malo ozizira kapena otentha kwambiri.
Kutha kwa splitter kupirira chinyezi chambiri (mpaka 95% pa +40°C) ndi kupsinjika kwa mpweya pakati pa 62 ndi 106 kPa kumawonjezera kudalirika kwake. Zinthu izi zimapangitsa kuti ikhale yoyenera kuyikidwa mkati ndi kunja, kuonetsetsa kuti ntchitoyo ikugwira ntchito mosalekeza m'malo osiyanasiyana.
| Kufotokozera | Mtengo |
|---|---|
| Mafunde Ogwira Ntchito | 1260 mpaka 1650 nm |
| Kutentha kwa Ntchito | -40°C mpaka +85°C |
| Chinyezi | ≤95% (+40°C) |
| Kupanikizika kwa Mlengalenga | 62~106 kPa |
Mapangidwe Ang'onoang'ono ndi Zosankha Zosintha
Kapangidwe kakang'ono ka 1×64 Mini Type PLC Splitter kamathandiza kuyika mosavuta, ngakhale m'malo opapatiza. Kukula kwake kochepa komanso kapangidwe kopepuka kumapangitsa kuti ikhale yoyenera kugwiritsidwa ntchito potseka fiber optic ndi malo osungira deta. Ngakhale kuti ndi yaying'ono, splitter imapereka magwiridwe antchito apamwamba, kuonetsetsa kuti chizindikirocho chikufalikira mofanana m'madoko onse otulutsa.
Zosankha zosintha zimawonjezera kusinthasintha kwake. Mutha kusankha kuchokera ku mitundu yosiyanasiyana ya zolumikizira, kuphatikiza SC, FC, ndi LC, kuti igwirizane ndi zomwe mukufuna pa netiweki yanu. Kuphatikiza apo, kutalika kwa mchira wa pigtail kumatha kusinthidwa, kuyambira 1000 mm mpaka 2000 mm, zomwe zimathandiza kuti pakhale kuphatikizana bwino m'makonzedwe osiyanasiyana.
- Yopakidwa bwino ndi chitoliro chachitsulo kuti ikhale yolimba.
- Ili ndi chubu chosasunthika cha 0.9 mm chotulutsira ulusi.
- Imapereka njira zolumikizira pulagi kuti zikhale zosavuta kuyika.
- Yoyenera kuyika ma fiber optic closure.
Zinthu zimenezi zimapangitsa kuti chopatuliracho chikhale chothandiza komanso chosinthika pa maukonde amakono a fiber optic.
Ma splitter a PLC amafewetsa ma network a fiber optic powonjezera kugawa kwa ma signal, kuchepetsa ndalama, komanso kuthandizira kukula. 1×64 Mini Type PLC Splitter imadziwika bwino ndi magwiridwe ake abwino komanso kudalirika kwake. Zinthu zake zimaphatikizapo kutayika kochepa kwa ma insertion,kufanana kwakukulu, ndi kukhazikika kwa chilengedwe, zomwe zimapangitsa kuti ikhale yoyenera kugwiritsidwa ntchito mosiyanasiyana.
| Mbali | Kufotokozera |
|---|---|
| Kutayika Kochepa Koyika | ≤20.4 dB |
| Kufanana | ≤2.0 dB |
| Kutayika Kobwerera | ≥50 dB (PC), ≥55 dB (APC) |
| Kutentha kwa Ntchito | -40 mpaka 85°C |
| Kukhazikika kwa Zachilengedwe | Kudalirika kwambiri komanso kukhazikika |
| Kutayika Kodalira Polarization | PDL Yotsika (≤0.3 dB) |
Chigawo cha PLC ichi chimatsimikizira kulumikizana bwino, zomwe zimapangitsa kuti chikhale chisankho chodalirika pa maukonde amakono a fiber optic.
FAQ
Kodi PLC Splitter ndi chiyani, ndipo imagwira ntchito bwanji?
Chigawo cha PLC ndi chipangizo chomwe chimagawa chizindikiro chimodzi cha kuwala m'magawo angapo. Chimagwiritsa ntchito ukadaulo wapamwamba wa waveguide kuti chitsimikizire kufalikira kwa chizindikirocho moyenera komanso mofanana.
N’chifukwa chiyani muyenera kusankha PLC Splitter m’malo mwa FBT Splitter?
Ma Splitter a PLC amapereka magwiridwe antchito abwino kwambiri komanso kutayika kochepa kwa ma insertion komanso kudalirika kwambiri. Ma Splitter a Dowell's PLC amatsimikizira kuti ma signali ndi abwino nthawi zonse, zomwe zimapangitsa kuti akhale abwino kwambiri pakugwiritsa ntchito masiku ano.maukonde a fiber optic.
Kodi ma Splitters a PLC amatha kuthana ndi mavuto azachilengedwe?
Inde, ma Splitter a PLC, monga ochokera ku Dowell, amagwira ntchito bwino kutentha kuyambira -40°C mpaka +85°C. Kapangidwe kawo kolimba kamatsimikizira kulimba m'malo osiyanasiyana.
Nthawi yotumizira: Mar-11-2025