Dab tsi yog qhov khoom siv kho qhov muag, BOSA
Cov cuab yeej kho qhov muag BOSA yog ib feem ntawm cov khoom siv kho qhov muag, uas muaj cov khoom siv xws li kev sib kis thiab kev txais tos.
Qhov chaw xa khoom kho qhov muag hu ua TOSA, qhov chaw txais khoom kho qhov muag hu ua ROSA, thiab ob qho tib si hu ua BOSA.
Nws txoj haujlwm ua haujlwm: nrog cov ntaub ntawv ntawm cov teeb liab kho qhov muag (hluav taws xob teeb liab) rau hauv hluav taws xob teeb liab (optical teeb liab) hloov khoom siv.
Lub cev kos duab:
Daim duab qauv ntawm BOSA ntaus ntawv
BOSA feem ntau suav nrog cov khoom tseem ceeb hauv qab no:
1. Tua cov tub ntxhais LD thiab txais cov tub ntxhais PD-TIA;
2. Lim, 0 thiab 45 degrees;cov cuab yeej no yuav tsum tau rau kev xa thiab tau txais cov kab kho qhov muag;
3. Kev cais tawm, xaiv cov kev sib cais sib txawv raws li qhov sib txawv optical wavelength;tab sis tam sim no cov tuam ntxhab feem ntau txuag cov cuab yeej no (tus nqi thiab cov txheej txheem), qhov teeb meem ncaj qha yog qhov tso zis qhov muag daim duab jitter, yuav tsum tau ntxiv rau sab nraud;
4. Adapter thiab Pigtails, xaiv raws li tus nqi sib txawv thiab daim ntawv thov scenarios;
5. Lub hauv paus.
Txheej txheem sib dhos
1.Cov kua nplaum yog tsau rau hauv lub hauv paus thiab ces qhuav ntawm qhov kub thiab txias;
2.Adapter thiab hloov lub nplhaib yog welded ua ke los ntawm laser;
3.Lub adapter yog ua ke nrog lub nplhaib hloov pauv thiab lub hauv paus yog welded ua ke los ntawm lub laser;
4.Launch core thiab puag thawj nias, thiab tom qab ntawd laser chaw vuam;
5.Lub receiver core yog thawj zaug ua ke, ces glued, thiab thaum kawg qhuav ntawm kub kub;