Fiber Optic Mu Patchcord SM SX YELLOW

A: Cov lus nug zoo - qhov no tshwm sim ntau heev! MU connector yog tsim los ntawm NTT hauv Nyiv thiab yog qhov tseem ceeb "mini SC" - nws siv tib lub laub- rub mechanism li SC, tab sis nrog 1.25mm zirconia ferrule es tsis txhob siv 2.5mm ferrule siv hauv SC connectors. Qhov ntawd txhais tau tias koj tuaj yeem haum ob MU channel hauv tib lub hneev taw raws li ib qho SC txuas. Piv rau LC, MU muaj qhov loj me me ferrule (ob leeg 1.25mm), tab sis siv thawb- rub es tsis txhob latch- xauv. Hauv peb 10+ xyoo ntawm kev tsim khoom, peb tau pom MU yog qhov tshwj xeeb tshaj yog nrov hauv DWDM systems thiab Japanese telecom networks uas yuav tsum muaj NTT compatibility.

A: Ua siab ncaj, yog tias koj tab tom pib tshiab, LC yog qhov kev xaiv thoob ntiaj teb rau ntau daim ntawv thov. Tab sis muaj cov xwm txheej tshwj xeeb uas MU yog txoj cai hu: yog tias koj ua haujlwm nrog NTT- cov khoom siv txheem, DWDM / CWDM systems hauv Nyiv lossis Asia, lossis kev koom ua ke nrog MU infrastructure, ces MU yog koj qhov txuas. Peb kuj pom MU siv nyob rau hauv ib co legacy telecom thiab industrial systems. Lub laub- rub lub tshuab qee tus engineers nyiam tshaj LC lub latch - nws yog qhov nrawm dua me ntsis los txuas / txiav tawm hauv qhov chaw nruj. Yog tias koj cov cuab yeej muaj MU chaw nres nkoj, qhov ntawd yog qhov tseeb koj cov lus teb!

A: Qhov no yog qhov tseem ceeb kom tau txais txoj cai. UPC (Ultra Physical Contact) muaj lub tiaj tus, dome-zoo li tus txhuam nrog rov qab poob Zoo dua lossis sib npaug li 50dB - zoo kawg nkaus rau cov ntaub ntawv digital feem ntau xws li Ethernet thiab cov chaw zov me nyuam. APC (Angled Physical Contact) muaj 8-degree angled polish ua tiav rov qab poob ntau dua lossis sib npaug li 60dB, uas yog qhov tseem ceeb rau cov teeb liab analog, CATV, thiab daim ntawv thov ntev ntev uas txawm tias qhov kev xav me me tuaj yeem ua rau muaj teeb meem. Peb cov xim daj singlemode MU patchcords feem ntau tuaj hauv UPC, tab sis peb tsim cov APC versions rau cov neeg siv khoom uas xav tau qhov rov ua haujlwm poob ntxiv. Cia li nco ntsoov - tsis txhob sib xyaw APC thiab UPC connectors ua ke; lawv yuav tsis sib raug zoo thiab koj yuav ua rau cov ferrules puas.

A: Cia kuv rhuav tshem qhov ntawd rau koj - nws yog qhov yooj yim zoo nkauj thaum koj paub: "SM" sawv rau Tib Hom (9/125μm fiber ntau), uas txhawb nqa ntev - kis tau tus mob ntawm 1310nm thiab 1550nm wavelengths. "SX" txhais tau tias Simplex - uas yog ib qho fiber ntau strand, as opposed to duplex uas muaj ob fibers. Thiab "Daj" yog kev lag luam- qauv tsho xim rau singlemode fiber ntau rau TIA-598 tus qauv. Yog li thaum koj pom "SM SX Yellow," koj paub tias koj tau txais ib leeg-fiber, singlemode patchcord nrog tus qauv daj tsho uas txhua tus kws tshaj lij yuav paub tam sim. Peb kuj ua multimode versions hauv txiv kab ntxwv (OM1 / OM2) thiab aqua (OM3 / OM4) yog qhov koj xav tau.

A: Peb spec peb cov MU patchcords tsawg dua lossis sib npaug ntawm 0.3dB qhov poob, uas ua tau raws li IEC, TIA / EIA, thiab Telcordia cov qauv. Tab sis kuv mam li cia koj nyob rau hauv ib yam dab tsi - feem ntau units peb nkoj ntsuas qhov nruab nrab ntawm 0.15-0.2dB vim peb 100% optically sim txhua txhua patchcord ua ntej nws tawm ntawm peb qhov chaw. Rau kev poob rov qab, koj tab tom saib Ntau dua lossis sib npaug rau 60dB rau APC polish thiab Ntau dua lossis sib npaug rau 50dB rau UPC. Kev sib hloov (kev sib txuas nrog lwm cov MU txuas) yog tsawg dua lossis sib npaug rau 0.2dB. Cov specs no tseem ceeb rau koj qhov txuas kev suav nyiaj txiag, tshwj xeeb tshaj yog tias koj tab tom cascading ntau qhov kev sib txuas. Xav tau cov ntaub ntawv xeem rau ib pawg tshwj xeeb? Tsuas nug - peb khaws cov ntaub ntawv.

A: kiag li - fiber ntau nws tus kheej tsis yog qhov nrawm nrawm, koj lub transceivers yog. Peb singlemode MU patchcords (9/125μm OS2) tau yooj yim txhawb 1G, 10G, 25G, 40G, thiab txawm tias 100G kis tau tus mob. Rau singlemode ntawm 1310nm, koj tab tom saib ntawm kev sib kis mus txog 10km; ntawm 1550nm, koj tuaj yeem ncav cuag 40km lossis ntau dua nyob ntawm koj cov khoom siv. Peb kuj muaj ntau hom versions (50/125 thiab 62.5/125) rau luv luv - ncav cuag, siab dua - bandwidth daim ntawv thov. Yog tias koj tab tom tsim cov vaj tse niaj hnub no, singlemode yog yav tom ntej - pov thawj rau txawm tias qhov ceev yuav los tom ntej.

A: Qhov no yog ib qho tseem ceeb heev rau tiag tiag - ntiaj teb kev teeb tsa. Peb cov MU patchcords muaj qhov tsawg kawg nkaus khoov vojvoog ntawm 10mm nyob rau hauv load - txog txoj kab uas hla ntawm ib tug cwj mem. This is particularly valuable in high-density patch panels where space is tight and cables inevitably get bent. Mus rau hauv qab qhov tsawg kawg nkaus khoov vojvoog ua rau kom muaj kev cuam tshuam thiab tuaj yeem ua rau cov fiber ntau puas. Nyob rau hauv cov ntawv thov uas MU excels - zoo li cramped DWDM chassis backplanes - uas 10mm khoov vojvoog muab rau koj saj zawg zog thaum tuav lub teeb liab kev ncaj ncees. Uas tau hais tias, muab koj cov cables tsim nyog slack thiab siv kev tswj cable kom raug thaum twg los tau.

A: Peb muab PVC thiab LSZH (Low Smoke Zero Halogen) tsho hauv ntau txoj kab uas hla: 0.9mm, 2.0mm, thiab 3.0mm. Nov yog yuav ua li cas xaiv: PVC yog tus nqi- siv tau thiab ua haujlwm zoo rau cov qauv kev teeb tsa. LSZH yog qhov koj xav tau rau qhov chaw plenum, cov tsev pej xeem, kev thauj mus los, thiab txhua qhov chaw hluav taws kub muaj kev txhawj xeeb - nws tsis tawm cov pa phem thaum hlawv. Rau txoj kab uas hla, 0.9mm yog qhov compact tshaj plaws rau qhov chaw nruj, 2.0mm yog peb cov neeg nyiam tshaj plaws - nyob ib puag ncig kev xaiv, thiab 3.0mm muab cov kav ntev thiab yooj yim tuav. Peb tseem tuaj yeem muab Riser (OFNR) thiab Plenum{12}} cov kev xaiv ntsuas nyob ntawm koj lub tsev lis dej num. Cia li qhia rau peb paub koj ib puag ncig thiab peb mam li pom zoo cov spec.

A: Yog - qhov no yog ib qho ntawm cov laj thawj tseem ceeb uas cov neeg siv khoom xaiv MU txuas tshwj xeeb. Peb cov MU patchcords tau ua raws li NTT-MU hardware specifications thiab JIS (Japanese Industrial Standards). Qhov no ua kom muaj kev sib txuam zoo nrog NTT cov khoom siv network thiab lwm yam kev lag luam hauv Nyij Pooj. Peb tau muab MU cov khoom lag luam rau Asian telecom tswv rau ntau tshaj 10 xyoo, yog li peb nkag siab txog cov kev cai tshwj xeeb. Tag nrho peb cov khoom tseem ua tau raws li IEC, TIA / EIA, thiab Telcordia cov qauv rau kev sib raug zoo thoob ntiaj teb.

A: Qhov ntawd yog ib qho ntawm peb lub zog ua cov chaw tsim khoom. Peb muab cov kev cai ntev los ntawm luv luv li 0.5m mus rau txhua yam koj xav tau - tsuas yog qhia hauv koj qhov kev txiav txim. Rau hybrid cables, peb tuaj yeem ua MU rau LC, MU rau SC, MU rau FC, lossis ib qho kev sib xyaw uas koj xav tau. Jacket xim tuaj yeem hloov kho dua li tus qauv daj (rau SM) thiab txiv kab ntxwv / aqua (rau MM) yog tias koj xav tau xim -coding rau cable tswj. Peb kuj muab cov kev pabcuam OEM suav nrog kev tsim khoom lag luam, ntim khoom, thiab kev sau ntawv ntiag tug. Lub sij hawm ua tus thawj coj rau kev txiav txim yog 2-4 lub lis piam nyob ntawm seb muaj pes tsawg thiab specifications. Tsuas yog hu rau peb pab neeg muag khoom nrog koj cov kev xav tau.