Modular Fiber Optic Patch Panels txo lub sij hawm txhim kho

 

Dab tsi tsis muaj leej twg qhia rau koj ntawm Lub Rooj Muag Khoom Muag

 

Nov yog qhov tseeb uas tau txais glossed thaum lub sij hawm cov neeg muag khoom nthuav qhia. Kev txiav tawm ib txwm ua tiav- hom uas koj zaum nyob ntawd nrog fusion splicer ntawm 2 AM sim ntaus ib qho mus - nyob hnub kawg - siv sijhawm kwv yees li 20 mus rau 30 feeb ntawm ib qho txuas thaum txhua yam mus zoo. Thiab tej yam tsis tshua zoo mus. Cov teeb meem sib kis, qhov tsis zoo cleaves, arc calibration drift. Kuv saib ib tug neeg cog lus tshuab peb teev qhov teeb meem ntawm qhov poob ntawm qhov ua rau ib qho speck ntawm plua plav pom ntawm qhov muag liab qab.

Ua ntej- txiav tawm cov ntawv kaw lus modular tshem tawm feem ntau ntawm qhov ntawd. Factory - polished kawg ntsej muag . 100% kuaj ua ntej xa khoom. Koj tau txais cov ntawv ceeb toom tiag tiag nrog ntsuas qhov ntsuas qhov poob, tsis yog "nws dhau." Lub installation yuav luag txaj muag yooj yim -slide cassette rau hauv thav duab, nyem MPO lub cev cable rau hauv qhov chaw nres nkoj tom qab, thaj LC jumpers rau koj cov keyboards. Ua tiav.

CommScope thov lawv Rapid Fiber panels muab "kev txuag nyiaj tsis sib xws hauv lub sijhawm teeb tsa." Corning cov ntaub ntawv keeb kwm qhia tias ua ntej MPO connectors muaj nyob, txiav thiab kuaj 144 fibers feem ntau tau noj ob lub installers rau ib hnub. Nrog plug-thiab-play cassette systems, tib lub fiber ntau suav tau siv nyob rau hauv cov xuab moos. Qee zaum tsawg dua.

 

Lub Dirty Secret About Contamination

 

Raws li AFL txoj kev tu thiab tshuaj xyuas, ib ncig ntawm 85% ntawm kev ua tsis tiav hauv lub network taug qab rov qab mus rau cov khoom sib kis. Yim caum- tsib feem pua. Cia tus lej ntawd nyob ib pliag.

Field termination multiplies contamination exponentially. Txhua splice tiv thaiv lub tes tsho tuav. Txhua tus adapter vaj huam sib luag manipulation. Txhua zaus ib tug neeg tshem lub kaus mom plua plav thiab muab tso rau ntawm qhov chaw qias neeg ua ntej muab nws rov qab. Lub International Electrotechnical Commission tau tshaj tawm qhov kev txhawj xeeb no hauv IEC 61300-3-35, qhia txog lub voj voog tshuaj xyuas-huv-reinspect raws li cov txheej txheem yuav tsum tau ua.

Modular cassettes tuaj txog nrog lub Hoobkas- kaw lub ntsej muag kawg thiab tiv thaiv kaw. Lub Corning Plug & Play modules feature hinged VFL- tau tshaj shutters uas txav mus los tau thaum cov connectors ntxig rau - cov shutters lawv tus kheej yeej tsis kov lub ferrule kawg ntsej muag. Kev txawj ntse engineering daws teeb meem feem ntau cov neeg muag khoom yuav tsis hais txog muaj.

 

 

Vim Li Cas Kuv Tsis Muag Tag Nrho

 

Qhov teeb meem nqi. Cia peb ua siab ncaj rau nws.

Ib qho zoo fusion splicer khiav tej zaum $ 15,000 txog $ 25,000. Nqe, yog. Tab sis koj muaj nws mus ib txhis thiab ib qho - cov nqi txiav tawm mus zero tom qab kev siv peev. Ua ntej-tawm cassettes? Koj tab tom them tus nqi them nqi tsev rau txhua qhov kev xa tawm. Loj- nplai tsim-xav tias cov chaw khaws ntaub ntawv hyperscale rub 288-fibre lossis 576-fibre trunk cables-tus lej ua rau tsis xis nyob sai.

Thiab muaj cov lus nug yooj. Ua ntej- cov cables raug txiav tawm ntawm qhov ntev tau txiav txim siab. Txiav txim 30 meters tab sis lub cable tais routing tiag tiag xav tau 27? Koj nyob nraum coil peb meters ntawm kim fiber ntau qhov chaw. xaj 30 tab sis xav tau 32? Hmoov zoo piav qhia qhov ntawd rau tus thawj tswj hwm qhov project thaum koj los hloov cov rooj sib txoos.

Kev txiav tawm teb, rau tag nrho nws cov hassle, adapts. Kev puas tsuaj rov qab scenarios. Kev npaj txhij txog kev thaiv. Qhov kawg -feeb hloov chaw khib nyiab. Fusion splicing tuav tag nrho nws. Modular systems ua haujlwm zoo nkauj kom txog thaum lawv tsis ua, thiab tom qab ntawd koj rov qab mus rau qhov sib txuas.

 

Ceev: Qhov twg Modularity yeej yeej

 

Qhov kev sib cav qhov chaw optimization yog nyuaj rau tso tseg.

Niaj hnub nimno siab- cov vaj huam sib luag ntom ntom ntim 96 fibers rau hauv ib chav tsev khib uas siv cov cassettes modular. FHD series los ntawm qee lub tuam txhab ua tiav 144 fibers ib 1U nrog LC txuas -uas yog qhov tsis txaus ntseeg los ntawm cov qauv keeb kwm. Foss Fiber Optics tshaj tawm lawv cov FP PRO vaj huam sib luag kom haum rau 192 fibers hauv 2U thaum tswj xyuas qhov kev poob qis ib ncig ntawm 0.25 dB. Cov naj npawb uas yuav zoo li fantasy kaum tsib xyoos dhau los.

Rau cov ntaub ntawv chaw nyob qhov twg txhua chav tsev khib nqa cov nqi vaj tsev cuam tshuam, qhov no tseem ceeb heev. Cov neeg ua haujlwm Hyperscale obsess dhau qhov ntsuas no. Colocation providers them los ntawm chav tsev khib. Txawm tias cov chaw lag luam xav tias qhov nyem raws li kev suav qhov ceev ib square feet txuas ntxiv nce.

Txoj hauv kev modular ua rau qhov ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ua haujlwm ua haujlwm. Cov tais me me. Thinner cassette profiles. Kev tswj hwm fiber ntau zoo dua los ntawm kev tswj cov kab hluav taws xob khoov hluav taws xob- txoj hauv kev sab hauv tswj hwm qhov tsawg kawg nkaus khoov tshwj xeeb uas rushed field installation nquag ua txhaum.

 

MPO/MTP: Tus Txuas Txuas Uas Hloov Txhua Yam

 

Teb Chaws Asmeskas Conec tau tshaj tawm MTP hom hauv xyoo 1996, thiab cov qauv ua haujlwm los ntawm IEC (61754-7) thiab TIA (FOCIS 5) nws thiaj li ua rau ntau-fibre push-on connectors interoperable hla manufacturers. Kaum ob fibers, tom qab 24, tam sim no qee zaum 32-txhua qhov kev txiav tawm hauv ib qho ferrule nrog cov pins sib raug zoo.

Ua ntej MPO thev naus laus zis, txuas 144 fibers txhais tau tias 144 tus neeg txiav tawm. Xya caum-ob qhov sib txuas. Txhua tus muaj peev xwm ua tsis tiav, txhua tus siv sijhawm ua haujlwm.

Corning kev lag luam tso nws bluntly: dab tsi ib zaug xav tau ib hnub puv ua tiav hauv cov xuab moos.

Cov ntawv thov kev sib txuas optics tau kaw nws . 40GBASE-SR4 thiab 100GBASE-SR4 architectures kis thoob plaws ntau txoj kab fiber ntau ib txhij- plaub fibers kis, plaub tau txais. MPO connectors tsis yog yooj yim xwb tab sis architecturally tsim nyog rau cov speeds. Koj tuaj yeem siv tsis tau 40G lossis 100G parallel optics nrog ib tus neeg LC txiav. Cov kab hluav taws xob overhead ua tsis tau.

 

Polarity Headache

 

Tsis muaj leej twg ceeb toom tshiab installers txog polarity kom txog thaum lawv twb tau screwed nws.

Fiber optic kev sib txuas lus yuav tsum tau xa cov fibers los ntawm ib lub cuab yeej txuas mus txais cov chaw nres nkoj ntawm lwm qhov. Yooj yim txaus conceptually. Hauv kev xyaum, tswj kom raug polarity hla lub cev cables, cassettes, thiab patch cords tsim kev tsis meej pem. Hom A ncaj- dhau ntawm qhov piv rau Hom B inverted configurations. Ntsiab -up versus key-down orientations. Dawb dot marking fiber txoj hauj lwm 1.

Tau txais nws tsis ncaj ncees lawm thiab cov ntaub ntawv xa mus tsis tiav. Cov photons cia li taug kev tsis ncaj ncees lawm. Kuv tau pom cov neeg cog lus siv tag nrho yav tav su thim rov qab cov ntaub ntawv thiab sib pauv cov hlua khi sim tsim kev sib txuas uas yuav tsum tau ua haujlwm rau thawj zaug.

Modular systems yeej pab tau ntawm no- cov tuam txhab cassette tau qhia meej raws nraim qhov kev taw qhia thiab hom cable tswj qhov polarity los ntawm qhov system. Tab sis cov ntaub ntawv xav tias koj yuav tau nyeem kom zoo. Ntau yam tsis ua.

 

 

Installation Reality Check

 

Cov cuab yeej - thov pub dawb tsim nyog qee qhov kev tsim nyog.

Yog, cassette modules snap rau hauv thav ntawv yam tsis muaj cov cuab yeej tshwj xeeb. Yog lawm, MPO lub cev cables nyem rau hauv qab -mounted adapters los ntawm tes. Mechanical installation yog tiag tiag yooj yim.

Tab sis koj tseem xav tau cov khoom siv tu. Kev soj ntsuam scopes los yog sojntsuam microscopes. Optical poob xeem teeb rau kev txheeb xyuas. Visual fault locators rau kev tshawb xyuas txuas ntxiv. Cov lus piav qhia "tool-free" siv nqaim rau cov txheej txheem mounting lub cev, tsis yog ua tiav kev teeb tsa ua haujlwm.

Thiab ib tug neeg tseem yuav tsum tau khiav lub pob tw cables los ntawm txoj kev infrastructure. Ib tug neeg tseem yuav tsum tau tswj cov slack coils kom tsim nyog. Ib tug neeg tseem yuav tsum tau sau txhua yam kom zoo lossis tus kws tshaj lij tom ntej tau txais kev npau suav phem thaum tsiv, ntxiv, thiab hloov pauv.

Lub sij hawm txuag yog tiag tiag. Lub simplification yog tiag tiag. Kev tshem tawm tag nrho cov kev xav tau kev txawj ntse? Kev lag luam exaggeration.

 

Qhov twg Modular Systems ua Undeniable Sense

 

Cov lus teb luv luv: nyob qhov twg qhov kev xa tawm ceev tshaj qhov sib npaug ntawm -unit cost concerns.

Data center interconnects ntawm kab thiab racks. 10G rau 40G mus rau 100G txoj hauv kev tsiv teb tsaws chaw qhov chaw sib pauv hloov pauv kom nrawm nrawm yam tsis muaj kev hloov kho vaj tse-hloov cov cassettes, khaws cov kab hauv lub cev. FTTH hub kev teeb tsa qhov kev tsim qauv thoob plaws ntau qhov chaw tseem ceeb tshaj li kev hloov kho ntawm ib qho chaw.

Telecom central chaw tswj xyuas ntau txhiab qhov kev txiav tawm fiber ntau tau txais txiaj ntsig los ntawm qhov sib xws. Factory-tested txhais tau tias Hoobkas- kuaj. Txhua lub cassette ua tau zoo ib yam hauv cov kev qhia tshwj xeeb. Sim ua kom tiav qhov sib xws nrog kev txiav tawm ntawm thaj chaw thoob plaws kaum ob tus kws tshaj lij nrog ntau qib kev txawj thiab cov cuab yeej ntsuas ntsuas.

Tsiv, ntxiv, thiab hloov pauv tau yooj yim heev. Cov thawj coj hauv lub network ntsib cov thev naus laus zis hloov tshiab txhua txhua 12 txog 18 lub hlis -swap cassettes, khaws cia cov pob txha pob txha. Lub ntsaws-thiab-ua si cog lus tau muab rau hauv cov xwm txheej no.

 

Khoov Radius Yam

 

Fiber tsis nyiam qhov khoov ntse. Tshaj qhov tsawg kawg nkaus khoov vojvoog thiab lub teeb xau los ntawm cov tub ntxhais, teeb liab attenuates, txuas tsis tau.

Kev teeb tsa hauv teb ua txhaum txoj cai khoov tas li. Rushed cable rub. Tight ces kaum nyob rau hauv cov neeg coob coob cable tais. Cov kev pabcuam tsis txaus. Tus kws tshaj lij nyob rau hnub kawg siab tsis tshua nres los ntsuas cov kaum sab xis.

Modular cassettes tswj txoj kev khoov kom zoo sab hauv los ntawm lawv lub cev tsim. Cov routing channels nyob rau hauv lub cassette vaj tse tswj yam tsawg kawg nkaus radius yuav tsum tau. Koj yuav tsum txhob txwm sim ua txhaum cov lus qhia tshwj xeeb.

Nws yog qhov hloov maj mam tab sis tseem ceeb. Ntev - lub sij hawm cia siab rau cov txiaj ntsig los ntawm kev tswj kev khoov kom zoo. Cov kev ua tsis tiav tsis tshwm sim tam sim ntawd-lawv tshwm sim ntau lub hlis lossis xyoo tom qab vim qhov kev ntxhov siab ntau ntxiv ua rau kev ua haujlwm fiber ntau. Los ntawm qhov ntawd, hmoov zoo txheeb xyuas qhov twg ntawm ib txhiab lub ntsiab lus txiav tawm ua rau muaj teeb meem sib cuam tshuam.

 

 

Kev soj ntsuam ncaj ncees

 

Modular fiber ntau thaj panels sawv cev rau kev txhim kho engineering tiag tiag rau kev siv tshwj xeeb. Kev txo lub sij hawm ntawm kev txhim kho yog qhov tseem ceeb thiab tau sau tseg. Cov kev txhim kho sib xws yog ntsuas tau. Qhov kev ua tau zoo ntawm qhov ntom ntom ua rau cov txheej txheem tsim qauv yav dhau los ua tsis tiav.

Lawv kuj tseem kim, hloov tsis tau ntawm cov kab ntev, thiab tsis txhob tshem tawm qhov xav tau rau cov neeg ua haujlwm kawm tiav. Tus nqi tag nrho ntawm kev ua tswv cuab yog nyob ntawm ntau qhov kev xa tawm, tus nqi ua haujlwm, thiab qhov tseem ceeb ntawm kev ua haujlwm.

Hyperscale cov chaw zov me nyuam tsim cov vaj tse zoo tib yam thoob plaws ntau qhov chaw? Modular systems ua rau muaj kev nkag siab yooj yim. Kev xa khoom me me nrog cov kev sib tw tshwj xeeb thiab cov kev xav tau yav tom ntej tsis paub tseeb? Kev txiav tawm hauv teb khaws cov txiaj ntsig zoo.

Lub khw tau pov npav kom pom tseeb txaus-txhua qhov chaw tsim khoom loj cabling tam sim no muaj cov khoom lag luam vaj huam sib luag. Cov ntaub ntawv chaw kws kes duab vajtse qhia lawv los ntawm lub neej ntawd rau kev tsim kho tshiab. Cov txheej txheem kev txiav tawm ib txwm tsis tau ploj mus, tab sis lawv tau hloov mus rau kev kho qhov xwm txheej thiab cov rooj plaub ntug es tsis yog thawj txoj kev xa tawm.

Txawm hais tias qhov kev nyiam sib sau ua ke qhia txog kev txawj ntse engineering lossis tsuas yog cuam tshuam txog kev nyiam ntawm tus neeg cog lus rau kev ua tiav sai dua thiab ua tiav daim ntawv them nqi ua ntej- qhov ntawd yog ib lo lus nug rau ib tus neeg tsis txaus ntseeg dua li tus kws sau ntawv cabling.