2.0 × 5.0mmChingwe cha SC APC FTTH Drop Chingweimapereka kudalirika komanso magwiridwe antchito abwino kwambiri pama netiweki a FTTH. Ndi otsikakutayika kwa kuyika kwa ≤0.2 dBndi mitengo yotsika kwambiri yobweza, iziMsonkhano wa Chingwe cha SC APC FTTH DropKupereka deta mwachangu komanso kokhazikika kumatsimikizira kuti deta ikuyenda bwino. Kuwonjezeka kwa ma FTTH padziko lonse lapansi kukuwonetsa kufunikira kwa mayankho olimba mongaSC APC FTTH CHIKWANGWANI Optic Drop Cab yolumikizidwa kalendiChingwe Choponyera Chingwe Chogwetsa.
| Chizindikiro | Mtengo Wamba |
|---|---|
| Kutayika kwa Kuyika | ≤ 0.2 dB |
| Kutayika Kobwerera | ≥ 50 dB (UPC), ≥ 60 dB (APC) |
| Kulimba | ≥ maulendo 1000 okwatirana |
Mfundo Zofunika Kwambiri
- 2.0×5.0mm SC UPCChingwe cha Chingweimapereka kapangidwe kowonda komanso kosinthasintha komwe kumapangitsa kuti kuyika kukhale kosavuta m'malo opapatiza komanso kumathandiza kuti intaneti ikhale yolimba komanso yokhazikika.
- Chingwe chachingwechi chimapereka kutayika kochepa kwa chizindikiro ndi kutayika kwakukulu, kuonetsetsa kuti deta imatumizidwa mwachangu komanso modalirika ngakhale m'malo ovuta.
- Imakwaniritsa miyezo ndi ziphaso zokhwima zapadziko lonse lapansi, kutsimikizira kuti imagwirizana kwambiri, imakhala yolimba nthawi yayitali, komanso magwiridwe antchito okhazikika amakono.Ma network a FTTH.
Kapangidwe ndi Magwiridwe antchito a Chingwe cha Chingwe
Chida Chopanga Mawonekedwe Chaching'ono cha 2.0×5.0mm
Choyimira mawonekedwe cha 2.0×5.0mm chimapereka yankho laling'ono komanso losinthasintha la ma fiber optic amakono. Oyika nthawi zambiri amakumana ndi zovuta akamayendetsa zingwe m'malo opapatiza komanso m'njira zovuta m'malo a FTTH. Kapangidwe kakang'ono ka Cable Patch Cord iyi kamalola kuti zingwezo zigwiritsidwe ntchito mosavuta komanso kuti zigwiritsidwe ntchito bwino, zomwe zimachepetsa chiopsezo cha kuwonongeka panthawi yoyika.Zingwe zingapo za waya wosalala wamkuwamkati mwa chingwecho mumapereka kufewa ndi kusinthasintha, zomwe zimapangitsa kuti chikhale choyenera kugwiritsidwa ntchito mkati ndi kunja. Kapangidwe kake kamathandizira kulumikizana kwa ulusi umodzi, zomwe zimapangitsa kuti kukulitsa ndi kukonza maukonde kukhale kosavuta.
Zindikirani: Mainjiniya a Dowell akonza bwino chivundikiro ndi kapangidwe ka mkati kuti atsimikizire kuti chingwecho chimapirira kupindika ndi kugwiridwa pafupipafupi, zomwe zimapangitsa kuti chigwire ntchito bwino pakapita nthawi.
Cholumikizira cha SC UPC Cholondola
Zolumikizira za SC UPC zimapereka kulondola kwambiri komanso kudalirika mu ma network a fiber optic. Makina otsekera ndi kukoka amatsimikizira kulumikizana kotetezeka, kuchepetsa chiopsezo cha kulekanitsidwa mwangozi. Mtundu wolumikizira uwu umagwiritsidwa ntchito kwambiri mu ma router, ma switch, ndi ma patch panels chifukwa cha kusavuta kugwiritsa ntchito komanso magwiridwe antchito okhazikika. Zirconia ceramic ferrule mkati mwa cholumikizira chilichonse imatsimikizira kulumikizana kolondola kwa fiber core, komwe ndikofunikira kuti kuchepetse kutayika kwa chizindikiro. Dowell amagwiritsa ntchito njira zapamwamba zopukutira ndi kuyang'anira, kuphatikizaKusinthasintha kwa 3D, kuti mupeze mawonekedwe abwino kwambiri a kumapeto ndi ukhondo. Njira izi zimathandiza kusunga kuwala kochepa kumbuyo komanso magwiridwe antchito owoneka bwino nthawi zonse.
- Zolumikizira za SC ndizosavuta kuzilumikiza ndi kuzichotsa, zomwe zimathandiza kuyika mwachangu.
- Kapangidwe kake kamathandizira malo okhala ndi maukonde ambiri, zomwe zimapangitsa kuti ikhale yoyenera kugwiritsa ntchito ma FTTH.
- Cholumikizira chilichonse chimayesedwa mwamphamvu kuti chipewe kuipitsidwa ndikuwonetsetsa kuti chikhale chodalirika kwa nthawi yayitali.
Kutayika Kochepa Koyika ndi Kutayika Kobwerera Kwambiri
Ziyeso za magwiridwe antchito monga kutayika kwa insertion ndi kutayika kobwerera zimatanthauzira mtundu wa fiber optic connection. Chingwe cha 2.0×5.0mm SC UPC Cable Patch Cord chimakwaniritsa mawonekedwe wamba.kutayika kwa kuyika kwa ≤0.20 dB, yomwe imaposa zinthu zambiri zomwe zimapikisana nazo zomwe zimapereka mtengo wotayika wolowera mpaka 0.3 dB. Mtengo wotayika wobwerera kwambiri, ndi zolumikizira za UPC zomwe zimafika ≥50 dB ndi zolumikizira za APC zomwe zimakwaniritsa≥60 dB, kumawonjezeranso umphumphu wa chizindikiro mwa kuchepetsa kuwunikira kumbuyo.
| Mtundu wa cholumikizira | Kutayika Kwambiri kwa Kuyika | Kutayika Kochepa Kobwerera |
|---|---|---|
| UPC | 0.3 – 0.5 dB | -50 dB kapena kuposerapo |
| APC | 0.3 – 0.5 dB | -60 dB kapena kupitirira apo |
Chingwe cha Dowell's Cable Patch Cord nthawi zonse chimasunga ziwerengerozi zotayika pang'ono komanso zotayika zambiri, ngakhale kutentha ndi chinyezi chosiyanasiyana. Kukhazikika kumeneku kumatsimikizira kutumiza deta kodalirika kwa ma netiweki a FTTH othamanga kwambiri.
Kukhazikika kwa Chizindikiro Chowonjezera cha FTTH
Kukhazikika kwa chizindikiro kumakhalabe chinthu chofunikira kwambiri pakuyika kwa FTTH. Dowell amayang'anira Cable Patch Cord iliyonse poyesa zinthu zonse, kuphatikizapo kuchuluka kwa ma frequency, kutayika kwa insertion, kutayika kobwerera, ndi kuyeza kwa crosstalk.Kuyesa fakitale 100%, ndi malipoti atsatanetsatane otsimikizira magwiridwe antchito. Mayeso awa amatsimikizira kuti chingwe cha patch chimasunga mawonekedwe abwino kwambiri a chizindikiro, kupewa kutayika kwa phukusi la data kapena kuwonongeka, ngakhale m'malo ovuta monga malo osungira deta.
- Kuyesa kumaphatikizapokuyeza kutayika ndi kubweza, kuyang'anira kuchepa kwa kuwala, ndi kuyang'anira mawonekedwe a denga pambuyo popukuta.
- Mayeso akuthupi amatsanzira kupsinjika kwa chilengedwe monga kutentha, chinyezi, ndi mphamvu ya makina.
- Kuyang'anira bwino kwambiri kumatsimikizira kuti zinthu zikuyenda bwino kuyambira pakupanga mpaka kukhazikitsa.
Zotsatira zake ndi Cable Patch Cord yomwe imapereka kutumiza deta kokhazikika komanso kothamanga kwambiri, kuthandizira zosowa za bandwidth zama netiweki amakono a FTTH. Kudzipereka kwa Dowell pakupanga zinthu zabwino komanso zatsopano kumaika izi ngati chisankho chotsogola pakulumikizana kodalirika kwa fiber optic mu 2025.
Kukhazikitsa Chingwe cha Chingwe, Kugwirizana, ndi Kutsimikizira Zamtsogolo
Kusamalira ndi Kutumiza Zinthu Mosavuta M'malo Ozungulira a FTTH
Okhazikitsa nthawi zambiri amakumana ndi malo ovuta akamagwiritsa ntchito ma netiweki opita kunyumba ndi ulusi. Chingwe cha 2.0×5.0mm SC UPC Cable Patch Cord chimathetsa mavutowa ndi kapangidwe kakang'ono komanso kosinthasintha komwe kamathandiza kuti njira zidutse m'malo opapatiza komanso m'njira zodzaza anthu. Mainjiniya a Dowell akonza bwino chivundikiro ndi kapangidwe ka mkati kuti kapirire kupindika ndi kugwiritsidwa ntchito pafupipafupi, kuonetsetsa kuti chingwecho chikugwira ntchito bwino pakapita nthawi.
Zingwe zotayira za fiber optic zomwe zatha kalezathandiza kwambiri pakuyika ma FTTH mwa kuchepetsa nthawi yoyika, kukonza ubwino, komanso kuchepetsa zolakwika pamalopo. Kafukufuku wa milandu ya m'mizinda ndi kumidzi akuwonetsa kuti zingwe zomwe zatha kale zimathandiza kuti zigwiritsidwe ntchito mwachangu, kusunga ndalama, komanso kuchepetsa mavuto okonza.
- Kuyendetsa bwino chingwe, kuphatikizapo kugwiritsa ntchito mathireyi a chingwe ndi zingwe, kumathandiza kukhazikitsa bwino.
- Kukanikiza bwino kumateteza ulusi kuwonongeka ndipo kumawonjezera nthawi yogwira ntchito.
- Antchito ophunzitsidwa bwino komanso zikalata zonse zimathandiza kuti netiweki igwire bwino ntchito kwa nthawi yayitali.
Ma Passive Optical Networks (PONs) amawonjezera kuyika kosavuta pogwiritsa ntchito zida zochepa zogwira ntchito komanso kutumikira makasitomala ambiri pa ulusi umodzi. Kusavuta kwa kapangidwe kameneka, kuphatikiza ndi zingwe zolimba komanso zopirira nyengo, kumabweretsakukonza kochepa komanso kuchepetsa ndalama zokonzera.
Kugwirizana kwa Chipangizo Chonse ndi Network
Chingwe cha Dowell's Cable Patch Cord chimasonyeza kuti chimagwirizana kwambiri ndi zida zosiyanasiyana za netiweki.Mndandanda wa UL wa US ndi Canada, komanso kuvomerezedwa ndi GSA, kutsimikizira kutsatira miyezo yokhwima yachitetezo ndi khalidwe. Zitsimikizo izi zimapangitsa kuti chingwe cha patch chikhale choyenera malo osiyanasiyana komanso ovuta kugwiritsa ntchito pa netiweki.
Zingwe zolumikizira kuchokera ku Dowell zimayesedwa mwamphamvu kuti zitsimikizire kuti zikugwira ntchito bwino.Miyezo ya RoHS, ETL, UL, ndi ISO, kuonetsetsa kuti ntchito yodalirika ikugwira ntchito m'maukonde akale komanso amakono. Ma cores amkuwa opanda mpweya wabwino kwambiri komanso njira zodzitetezera zapamwamba zimathandiza kuti magetsi aziyenda bwino komanso kuchepetsa kutayika kwa chizindikiro.
Kusanthula kwa ma network kukuwonetsa ubwino wogwirizana ndi malo omwe zipangizo zimakhala ndi anthu ambiri.Mapangidwe ogawidwa, monga Remote PHY ndi Remote MAC-PHY, imathandizira magwiridwe antchito abwino komanso kuyang'anira bwino malo, mphamvu, ndi kuziziritsa. Zingwe za fiber optic patch zokhala ndiulusi wosasinthasintha komanso ukadaulo wotsika kwambiriKusunga magwiridwe antchito a netiweki ngakhale m'malo ogwiritsidwa ntchito kwambiri. Kutha kwa fakitale ndi zolumikizira zoyera kumatsimikizira kulumikizana bwino ndi zomangamanga zatsopano.
Kuyesa kwa chipani chachitatu kumatsimikizira kuti zingwe zapamwamba komanso zoyesedwa bwino zimatsimikizira kuti netiweki ikugwira ntchito bwino kwambiriZogulitsa za Dowell nthawi zonse zimakwaniritsa kapena kupitiriraZofunikira pakugwira ntchito kwa TIA/EIA-568-B, kupereka chitsimikizo cha kugwirizana ndi njira za OEM komanso kugwirizana kwa njira zakale.
Kutsatira Miyezo Yaposachedwa ya FTTH
Kudzipereka kwa Dowell pa khalidwe labwino kumaonekera bwino mu kutsatira kwa Cable Patch Cord miyezo yaposachedwa ya FTTH. Mayeso a khalidwe la chingwe cha fiber patch amatanthauzaMiyezo yaukadaulo ya IEC, zomwe zimatchula magawo ofunikira monga mawonekedwe a nkhope ya fiber end ndi ziwerengero za magwiridwe antchito. Magawo awa amatsimikizira kuti zolumikizira za kuwala zimasunga umphumphu wa chizindikiro ndikuchepetsa kutayika.
| Chitsimikizo Chokhazikika | Chigawo |
|---|---|
| EIA/TIA 568, 569, 570, 606, 607 | Ma waya olumikizirana amalonda ndi nyumba, njira, kayendetsedwe ka ntchito, kulumikizana, kukhazikika, ndi kuyesa |
| ISO/IEC 11801, 14763-1/2/3, IEC 61935-1 | Miyezo yapadziko lonse lapansi ya makina opangira mawaya a mkuwa ndi fiber optic |
| ISO9001, UL, ETL, CE, RoHS, CPR | Zikalata za khalidwe la chinthu, chitetezo, chilengedwe, komanso kukana moto |
Njira zotsimikizira zimadalira magulu a mayeso a moto, ndi ma audit a fakitale ndi zitsanzo za zinthu pachaka zomwe zimafunika kuti pakhale ma rating apamwamba. Miyezo yoyesera monga ISO 1716, EN 50399, ndi EN 61034-2 imachitika m'ma laboratories ovomerezeka a EU. Kulengeza kutsata malamulo kumathandiza kuti chizindikiro cha CE cha zinthu chikwaniritse EN 50575, ndipo kuwunikanso koyang'anira kupanga mafakitale kumatsimikizira kuti zinthuzo zikutsatiridwa nthawi zonse.
Kulimba ndi Kudalirika Kwa Nthawi Yaitali
Chingwe cha Dowell's Cable Patch Cord chimadziwika bwino chifukwa cha kulimba kwake komanso kudalirika kwake kwa nthawi yayitali m'ma network a FTTH. Chogulitsachi chimayesedwa kwambiri, kuphatikizapomayeso ochepetsa mphamvu ya thupi kuyambira kumapeto mpaka kumapeto, Kusanthula kwa Optical Time-Domain Reflectometer (OTDR), ndi kuyeza kutayika kwa cholumikizira. Mayeso awa amatsimikizira kuchepa kwa chizindikiro ndikutsimikizira kukhulupirika kwa ulusi.
| Njira Yoyesera | Cholinga |
|---|---|
| Mayeso ochepetsa mphamvu ya thupi kuyambira kumapeto mpaka kumapeto | Yesani kutayika konse kwa chizindikiro komwe kumakhudza liwiro ndi bandwidth, kuonetsetsa kuti kuchepa kwa mphamvu. |
| OTDR | Dziwani zolakwika ndikutsimikizira umphumphu wa ulusi, wofunikira kwambiri pakugwira ntchito kwa nthawi yayitali. |
| Muyeso wa kutayika kwa cholumikizira | Onetsetsani kuti maulumikizidwe akusunga khalidwe labwino la chizindikiro, kuteteza kuwonongeka kwa chizindikiro. |
Zingwe za Dowell zimasunga chizindikiro chabwino ngakhale zitatha ma plug-in 500 ndi ma pull-outs, zomwe zimasonyeza mphamvu yamphamvu kwambiri ya makina. Kapangidwe ka chingwe chopindika kamachepetsa kupsinjika kopindika, pomwe jekete lolimba limapirira zovuta zachilengedwe monga chinyezi, kusweka, ndi kusinthasintha kwa kutentha. Kuyang'anitsitsa pafupipafupi ndi mapulogalamu apamwamba owunikira kumathandiza kusunga umphumphu wa netiweki pakapita nthawi.
Langizo: Zingwe zolimba, zosagwedezeka ndi nyengo zimathandiza kuti zisamakonzedwe kwambiri komanso kuti zisakonzedwe pafupipafupi, zomwe zimathandiza kuti ntchito yodalirika ya FTTH igwire ntchito kwa zaka zambiri.
Chingwe cha Chingwe cha 2.0×5.0mm SC UPC chapadera kwambiriFTTH mu 2025.
- Choyesera cha LinkIQ chikutsimikizira kulumikizana kwa liwiro lapamwamba kuchokera10 Mb/s mpaka 10 Gb/s, kutsimikizira magwiridwe antchito.
- TheKafukufuku wa nkhani ya mizere yayitaliikuwonetsa phindu la nthawi yayitali komanso kukhutitsidwa kwa makasitomala m'mapulojekiti a FTTH.
| Chiyerekezo | Chingwe cha HC-Series | Chingwe cha Riboni |
|---|---|---|
| Mlingo wa Zolakwika za Pang'ono | Yopanda zolakwika | Kuchepetsa |
| Mphamvu ya Makina | Pamwamba | Pansi |
| Liwiro Loyika | Mwachangu | Mochedwerako |
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Nthawi yotumizira: Julayi-01-2025