Kev Taw Qhia ntawm CWDM Fiber Optic Splice Tais
Thaum peb tham txog CWDM Tais , nws txhais tau hais tias CWDM splcie tais tiam sis tsis khab pob "CWDM Tais". Ib qho CWDM lem tais yog lub tshuab fiber ntau fiber ntau uas muaj peev xwm ua ke nrog CWDM Cheebtsam (xws li CWDM MUX). CWDM phais pub rau txoj kev koom ua ke kom yooj yim hauv cov ntaub ntawv, phab ntsa cov phab ntsa, los yog Optical Distribution Frames (ODFs). Tag nrho CWDM fiber optic splice tray nrog CWDM muaj ntau yam zoo thiab daim ntaub ntawv. (Lub CWDM fiber optic splice tray muaj qhia hauv qab no.)
| Zoo: Zoo sib xws Qes tshaj qhov muag poob Tsawg polarization rhiab heev Kev ua zoo txhua yam thiab yam ntxwv zoo Yoo installation thiab commissioning | Cov ntawv thov: CWDM hloov khoom dua tshiab hauv cov koom txoos xov xwm Ua kom lub peev xwm ntawm qhov chaw ua haujlwm thiab cov haujlwm hauv HFC cov haujlwm CWDM overlay nyob hauv PON architectures Cell Site Backhaul CWDM Cheebtsam raws li Tshuab Luam Lim Film (TFF) |
Txawm li cas los xij, CWDM fiber optic splice trays feem ntau yog tsis muaj CWDM cov khoom. Yog li, peb yuav tsum tau nruab CWDMs rau hauv cov tais plaub hau. Nov yog qee cov kauj ruam rau kev txhim kho CWDM rau hauv fiber ntau fib faj tais:
1. Kev tso kawm ntawm lub module los yog kaspaum rau hauv lub tais tais yuav yog nyob ntawm qhov ntev ntawm qhov khoom siv. Nws yog ib qho tseem ceeb kom ua raws li cov qauv kev lag luam rau kev khoov vojvoog.
2. Ntxuav sab nraub qaum los yog lub kaspoom nrog lub cawv cuaj caum ua ntej kom tshem tawm cov av lossis roj. Rov ua dua qhov txheej txheem ntawm qhov chaw ntawm lub tais uas yuav tsum tau muab lub module los yog kab hauv kaspaum.
3. Peel lub ntxhib tawm ntawm ib sab ntawm cov xim dub thiab lub voj uas tau muab rau koj hauv cov khoom siv thiab muab tso rau sab nraum qab ntawm qhov module los yog kas fes. Nias nias rau ob peb feeb. Tshem tawm ntawm lwm daim kab thaiv thiab tso tus module los yog qhov cub hauv qhov chaw tsim nyog ntawm lub tais. Nias nias rau ob peb xuab moos kom paub meej tias kev nplaum.
4. Thaum lub installation ntawm lub module los yog daim kab xev tau tiav, txiav txim siab tshaj qhov muab nkag rau hauv qhov ntxig nruab nrab.
5. Ntxuav lub tais nrog cawv so ua ntej muab tso rau hauv phom. Thaum cheeb tsam huv si, tshem tawm cov nplaum ntawm thawm ntim thiab nias ntawm lub tais, tuav khov kho rau ob peb feeb kom pom tseeb tias adhesion mus rau lub phaj.
Lus Cim: Ua tib zoo saib xyuas kev noj qab haus huv thiab kev nyab xeeb rau cov lus qhia rau cov isopropyl cawv.6. Cov Coutine CWDM fais fab thiab luaj fiber ntau rau hauv cov ntawv.
Muab piv rau CWDM fiber optic splice trays, tseem muaj DWDM fiber optic splice trays uas tau tsim los ua ke nrog DWDM Cheebtsam (xws li DWDM multiplexer). Thiab lub installation rau DWDM cov tais yog tib yam li CWDM.