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Mukushanda kwemafoni uye kuiswa kwedata center, kushanda zvakanaka kunogara kuri pakati pekupa mapurojekiti. Kunze kwekutumirwa kwebandwidth kwakasimba, kumhanya kwekuisa panzvimbo yacho kunogadzira zvakananga mari yekuvaka—uye apa ndipo chaipo panodiwa. faibha inokurumidza zvinongedzoZvine kukosha kukuru. Kunyange zvakadaro, mainjiniya mazhinji emumunda nevashandi vekutenga vanomhanyira mumapurojekiti ekubatanidza matambo vasina kunzwisisa musiyano uripo pakati pedzimba dzeSC neLC, kana UPC neAPC end face polishing. Sarudzo iyi isina hanya inokonzera nyore nyore kuderedzwa kwechiratidzo chemaziso, masaini enetwork asina kugadzikana, uye kugadziriswazve kunodhura izvo zvinoderedza nguva yepurojekiti.
Nemakore anoda kusvika makumi maviri eruzivo muindasitiri, timu iriOYI International., Ltd.Tinoziva zvizere matambudziko aya anowanzoonekwa panzvimbo iyi. Tine muzinda muShenzhen, China, tiri vagadziri vefiber optic vanofungisisa nezveramangwana vakapa mhinduro dzakavimbika dzekubatanidza kune vatengi vepasi rose kubvira 2006. Chikwata chedu cheR&D chemukati chine mainjiniya anopfuura makumi maviri anonyanya kutarisa pakugadzirisa zvivakwa uye kuvandudza mashandiro efiber. Maconnectors edu ese anokurumidza akagadziriswa zvakasimba kuti kurasikirwa kwekuisa kurambe kwakaderera uye kurasikirwa nekudzoka pamatanho akakodzera, zvichitsigira kushandira pamwe kwakasimba nevabatsiri venguva refu mazana maviri nemakumi matanhatu nevasere vakapararira munyika zana nemakumi mana nematatu pasi rose. Ungave uchishanda semutekinisi wekuisa mumunda kana kutarisira kutenga kwakawanda kwemakambani einjiniya, kusarudza kuenderana. faibha inokurumidza zvinongedzo inoisa hwaro hwekushanda zvakanaka kwenetwork. Pazasi pane gwara redu rekusarudza rinoshanda, rakaedzwa mumunda rakagadzirirwa mamiriro chaiwo einjiniya.
Dzidza Kupatsanura Kwepakati Kutanga: SC vs LC Connector Form Factors
Usati waenzanisa masitayera ekupukuta, unofanirwa kusimbisa saizi chaiyo yeconnector uye chimiro chekukiya, misiyano miviri mikuru inoparadzanisa mainstream SC neLC fast connectors ari pamusika.
SC (Munyoreri wekubatanidza)
Inozivikanwa se square fiber connector, modhi yeSC inoshandisa dhizaini iri nyore yekukiya nekusunda iyo inoda hunyanzvi hushoma hwekushanda. Ine ferrule hombe ye ceramic ye 2.5mm mukati me plastic shell, ine simba rakasimba rekudzivirira kudzvanywa nekudonhedzwa. Iyi connector inoonekwa seyakanaka pabasa rekuvaka rekunze uye rakapararira uko nzvimbo ye compact rack isiriyo inonyanya kukosheswa. Yave sarudzo huru yeFTTH fiber drop wiring uye mapurojekiti ekutaurirana data, nekuda kwekugadzikana kwayo kwe optical uye hupenyu hwayo hwepamusoro hwe plug-and-play. Vagadziri vatsva vanogona kushandisa SC connectors zvakanaka pasina kudzidziswa kwakaoma, vachideredza zvakanyanya mwero wekutadza kwe field termination.
LC (Lucent Connector)
Chinobatanidza cheLC chinhu chidiki chinotsiva SC, chine chimiro chidiki che elastic latch chakafanana nema plug eRJ45 Ethernet. Huwandu hwacho hwese hunosvika hafu yehunobatanidza cheSC, zvichibvumira ma ports akawanda kurongeka pama patch panels ane saizi imwe chete. Dhizaini iyi inoita kuti LC ive sarudzo yepamusoro yekushandiswa kwe high-density, kusanganisira core.nzvimbo yedataMakabati nemakamuri emuchina wemukati mekambani. Kune mapurojekiti anoda kubatana kukuru kwe10G, 40G uye 100G high-speed fiber links, maLC fast connectors anoenzanisa kurongeka kwakabatana uye kutumirwa kwesignali kwakasimba kwehigh-speed zvakakwana. Zvisinei, bhandi rayo diki re elastic harina simba rakasimba pakuvakwa kwekunze, zvichiita kuti risakodzere kusungirirwa pawaya dzemumunda dzakavhurika.
Sarudza maLC fast connectors kana uri kuvaka ma high-density data center racks uye indoor concentrated wiring systems. Sarudza maSC fast connectors ekushandisatambo yekudonhedza yeFTTH yekunzekuvaka, waya dzemabhokisi ekugovera zvinhu munharaunda, uye mapurojekiti ane zvikwata zvikuru zvevashandi vasina ruzivo vachikoshesa kugara kwenguva refu uye kushanda kuri nyore.
Kupukuta Chiso Chekupedzisira Kunoita Musiyano Wese: UPC vs APC
Zvikanganiso zvakawanda zvekutenga nekuisa zvinobva mukusanganisa maUPC neAPC connectors. Kunze kwekuzivikanwa kwemavara ekutanga (ruvara rwebhuruu rweUPC, ruvara rwegirini rweAPC), mukaha wavo mukuru uri mumakona ekupedzisira eferrule, izvo zvinoshandura mashandiro ekutarisa kwemaziso uye zvinosarudza kuti ndeapi masisitimu enetwork avanokodzera.
UPC (Kubata Kwemuviri Zvakanyanya)
Maferrule eUPC anopinda nekukuya kwakapfava kwakatenderera kuti agadzire denderedzwa rakatsetseka rakatsetseka rine 0-degree vertical surface yakatarisana nechiedza. Dhizaini iyi inopa kurasikirwa kwakajairika kwekuisa pasi pe0.3dB uye kurasikirwa kwekudzoka kunobva pa -50dB kusvika -55dB. Mari yekugadzira yeZvinobatanidza zveUPCDzinogara dzakachipa zvishoma, uye nzvimbo yadzo yakati sandara iri nyore kupukuta nekugadzirisa panzvimbo yacho. Dzinokodzera mamiriro mazhinji edhijitari ekutumira data, anosanganisira Ethernet yehofisi, fiber links dzekutarisa factory uye mitsetse yedata yemukati iri kure. Mumasystem aya, kudzoreredza chiratidzo kudiki kunoita kuti zviratidzo zve laser yedhijitari zvisapindike zvakanyanya, saka UPC inosangana zvizere nezvinodiwa zvezuva nezuva.
APC (Kubata Kwemuviri Kwakatenderedzwa)
Maferrule eAPC ane magumo akatsetseka uye akakwenenzverwa ane madhigirii masere, dhizaini yakakosha inobvisa chiedza chinopenya chichipinda mufiber cladding pachinzvimbo chekudzokera kune laser transmitter.Zvinobatanidza zveAPC zvinokurumidzaKurasikirwa kwekudzoka kuri nyore nyore kupfuura -60dB, zvichibvisa kukanganisa kwechiratidzo kunokonzerwa nekuratidzwa kwemusana. Kushanda uku kwakasiyana hakutsiviwi kune mamwe masisitimu ekutumira ma optical. Kana mitsetse iine masaini evhidhiyo eanalog CATV kana kushandisa michina yePON inonzwisisika, chiedza chinoratidzwa kumashure chinotungamira kuma "snowflakes" emifananidzo, masaini eONU asingashande uye asina kugadzikana ebroadband asina maAPC connectors. Chero mapurojekiti ekutumira ma optical ane simba refu anotodawo mwero weAPC polishing.
Kubatanidza UPC neAPC zvinobatanidza pafiber link imwe chete hakubvumirwi zvachose. Makona ekupedzisira asina kuenzana uye akakombama haagoni kugadzira kubatana kwakasimba kwe optical, zvichisundira kurasikirwa kwekuisa kune anopfuura 1dB uye zvinokanganisa kutumira kwesignali kwakajairika. Shandisa zvibatanidza zve UPC zvinokurumidza kune zvinongedzo zvedhijitari zveEthernet kuti udzore mari; zvibatanidza zve APC zvinokurumidza zvinosungirwa kune maCATV, PON passive optical networks uye michina yekutumira optical ine kunyatsogadzirwa.
Mazano Ekusarudza Matching Fiber Fast Connectors Anoenderana
Zvinobatanidza zvinokurumidza zvefayibhatarisa zvinhu zvinogona kuiswa mumunda, zvisina epoxy uye zvinopera kare zvisingashande pakukuya nekusonwa panzvimbo. Pakusarudza modhi yakakodzera purojekiti yako, ongorora mamiriro acho kubva pamakona mana anoshanda:
1. Fananidza chimiro chekubatanidza nenzvimbo yekuvaka
Tarisa zvinodiwa pakukotama kwetambo kutanga: Zvinobatanidza zveSC zvinopa rusununguko rwakasimba rwekumanikidzwa kwetambo uye zvinobata faibha zvakasimba kana yakakombama nemadhigirii makumi mapfumbamwe, zvakanaka kune nzira dzakaoma dzekubatanidza waya dzekunze. Kana ukaisa densemapaneru echigambauye mafuremu ekugovera mukati meimba ane nzvimbo shoma yemukati, maLC connectors ndiwo chete sarudzo inoshanda yekuwedzera huwandu hweport.
2. Simbisa zvinodiwa zvekutumira masaini kuti usarudze mhando yekupukuta
Tsanangura kana network yako ichishandisa PON passive optical system kana network yemunharaunda yakajairika:
- · Mapurojekiti anotumira masaini eTV e-analog cable kana kuvaka manetwork eFTTH GPON/XGS-PON anofanirwa kushandisa maAPC fast connectors kudzivirira kukanganisa kwemifananidzo uye zvikanganiso zvemushandisi;
- · Kutumirwa kwemashoko ehofisi e1G/10G kwakajairika kunoda chete maUPC fast connectors, ayo anoderedza mari yekutenga pasina kukanganisa kunaka kwemasaini.
3. Tarisa kuti zvinoenderana here nezvinodiwa netambo yefaibha iri panzvimbo yacho
Siyanisa mhando yefayibha yako: sarudzo dzakajairika dzinosanganisira fayibha yemukati ine 900µm tight-buffered uye 3.0mm butterflyTambo yekudonhedza yeFTTH. Haasi ese mamodheru ekubatanidza anokurumidza anotsigira saizi yega yega yetambo, saka simbisa kuti inoenderana sei usati watenga zvinhu zvakawanda. Chikwata chedu cheR&D kuOYI chinogadzira mutsara wedu wese wezvinobatanidza zvinokurumidza zvinoenderana nezvinodiwa zvefiber, zvichibatsira vatengi kuderedza kumanikidzwa kwezvikamu zvemidziyo yemidziyo yemapurojekiti akasiyana. Tinopawo kuyedzwa kwekuenzanisa sampuro mahara kune vatengi vane mamodheru etambo dzakakosha.
4. Sarudza chimiro chakakodzera chekugumisa munda
Zvimiro zviviri zvema "fast connector" zvinozivikanwa zviri pamusoro pemusika: "mechanical splice style" uye "pre-cleaved stub style". Kune ma "fiber link" akasimba kwenguva refu, tinokurudzira ma "pre-cleaved stub connectors". Ma "fiber" avo akagadziriswa kare anovimbisa kurasikirwa kwakaderera nguva dzose uye kugara kwenguva refu mushure mekupatsanurwa kakawanda zvichienzaniswa ne "basic mechanical splicing versions".
Sei Uchifanira Kutsvaga MaFiber Fast Connectors Ako Kubva kuOYI International.LTD?
KuOYI International., Ltd., hatingopi zvinhu zvefiber zvakajairwa chete—tinopa zvigadzirwa zvakagadzikana, zvinoenderana nemamiriro ekunze zvakagadzirirwa mamiriro akasiyana-siyana ekuvaka pasi rose. Chikwata chedu cheR&D chakazvipira chenyanzvi dzehunyanzvi dzinopfuura makumi maviri chinoita bvunzo dzakazara dzekushanda kwese kwese kweSC, LC, UPC uye APC fast connectors, zvichivhara kurasikirwa kwekuisa, kurasikirwa kwekudzoka uye zviratidzo zvekudzivirira tensile kuti zvisangane nezvinodiwa neindasitiri yemafoni yepasi rose.
Kusarudza zvakakodzerafaibha inokurumidza zvinongedzohazvidi ruzivo rwakanyanya kuoma rwehunyanzvi; tevedzera mitemo miviri mikuru iri nyore:
Sarudzo yeFomu: Sarudza zvibatanidza zveSC zvakasimba zvewaya dzekunze dzeFTTH dzine huremu hwakaderera; sarudza zvibatanidza zveLC zvidiki zvezvigadziko zvedata zvemukati zvine huremu hwakanyanya.
Kusarudzwa kwakajairika kwekupolisha: UPC inokodzera kutapurirana kwedata redhijitari rakachena kuti zvisadhura zvakanyanya, nepo APC ichikosha pakutapurirana kwemavhidhiyo eanalog, PON uye masaini emagetsi anonyatsogadzirwa.
Kana uchiri kunetseka kuti uzive kuti connector inokurumidza here yakakodzera mhando yetambo yepurojekiti yako, sisitimu yechiratidzo kana nzvimbo yekuvaka, taura nechikwata chehunyanzvi chekutengesa nehunyanzvi kuOYI nekukasika. Tichitsigirwa nemakumi emakore eruzivo rwekugadzira fiber optic uye network yebasa repasi rose, tinoshanda semubatsiri wako wenguva refu wezvirongwa zvese zvekubatanidza fiber, tichikubatsira kuvaka network dze optical dzakagadzikana, dzisingadhuri uye dzisingakuvadzi mune ramangwana.
