Wasin Fujikura waxay leedahay qalab wax soo saar fiber gaar ah oo dhamaystiran, oo ay ku jiraan qalabka asaasiga ah ee fiber-ka hore oo leh waxqabad wanaagsan, munaaradda sawir-qaadista fibre-ga ee gaarka ah oo leh sax sare, iyo qalabyo badan oo fiber optics test ah. Fiilooyinka indhaha ee 980nm waxay leeyihiin qaabaynta shay gaar ah iyo halabuurka naqshadeynta, waxqabadka wanaagsan ee fbr taper la isku daray iyo joogteynta wanaagsan si loo hubiyo xasilloonida codsiga aaladda, joomatari sax ah iyo xoog farsamo oo wanaagsan fbr waxqabadkeeda si ay u bixiso ilaalin.
► Isku-xidhka fiber-ka
► EDFAs
► WDM
► Wax soo saarka pigtail laser
► duuban oo gaaban oo qalabku is haysta
► go'doomin heersare ah
► khasaare xad-dhaaf ah oo hooseeya
► lumis hoose
► Waxqabad heerkul hooseeya oo wanaagsan
► joogtayn wanaagsan
Nooca fiber indhaha | Hal-Qaabka |
Mawjada shaqada | 980rnn/1550nm |
Waxqabadka indhaha | |
Mawjada dhererka gooyay | ≤960nm |
Nooca fiber indhaha | 980nm 5.0±0.3μm |
1550nm 7.5±0.75μm | |
Isku-dheellitirnaanta attenuation | 980nm≤2.0dB/km |
dalool lambar (NA) | 0.16 |
Waxqabadka cabbirrada | |
Dhexroorka xudunta | 4.4μm |
Dhexroor daboolka | 125±1μm |
Dhexroor dahaarka | 245± 15μm |
xidhid aan wareeg ahayn | ≤2.0 |
Xudunta udubdhexaadka/koobnaanta | ≤0.3μm |
Waxqabadka deegaanka iyo farsamada | |
Heerkulka shaqada | -40 °C 〜+85 °C |
curvature (radius) | ≥4m |
Heerka tijaabada caddaynta | ≥100kpsi |