Ukwakheka kwensimbi yensimbi elahlekile (7 ** 1.0mm) ye-Figure 8 kulula ukusekela ukubekwa ngaphezulu kokunciphisa izindleko.
Ukusebenza okuhle kwemishini nokushisa.
Amandla aphezulu aphezulu. I-tube evulekile ekhishwe ngentambo ekhethekile yokugcwalisa ishubhu ukuqinisekisa ukuvikelwa okubucayi kwe-fiber.
I-Optical Fiber ekhethiwe ekhethiwe iqinisekisa ukuthi ikhebula le-fiber optical linezakhiwo ezinhle kakhulu zokuhambisa. Indlela yokulawula ebusweni yobude obuhlukile inikezela ngentambo ngezakhiwo ezinhle kakhulu zemishini nezemvelo.
Indwangu eqinile eqinile nokulawula ukukhiqiza kuqinisekisa ukuthi ikhebula lingasebenza ngokungaba isikhathi esingaphezu kweminyaka engama-30.
Isakhiwo esiphelele esinqamulelayo sokulwa kwamanzi senza ikhebula libe nezindawo ezinhle kakhulu zokumelana nomswakama.
I-jelly ekhethekile egcwaliswe ku-tube evulekile inikeza imicu ngokuvikelwa okubucayi.
Intambo yensimbi yensimbi ye-fiber optical fiber ine-crush ukumelana.
Isakhiwo esisekelayo esingu-8 esisekelayo sinamandla amakhulu wengxabano futhi sisiza ukufakwa kwe-aerial, okuholela ezindlekweni zokufaka okuphansi.
I-tube evulekile ye-tube ye-tube exakile iqinisekisa ukuthi isakhiwo sentambo sizinzile.
Inhlamba ekhethekile yokugcwalisa ishubhu iqinisekisa ukuvikelwa okubucayi kwefayibha nokumelana namanzi.
I-Sheath yangaphandle ivikela ikhebula emisebeni ye-ultraviolet.
Ububanzi obuncane nokukhanya kwesisindo kwenza kube lula ukulele.
Uhlobo lwefayibha | I-attenuation | I-1310NM MFD (Imodi ye-Mode Field) | Cable cut-off wavelength λcc (nm) | |
@ 1310NM (DB / KM) | @ 1550nm (DB / KM) | |||
G652d | ≤0.36 | ≤0.22 | 9.2 ± 0.4 | ≤1260 |
G655 | ≤0.4 | ≤0.23 | (8.0-11) ± 0.7 | ≤1450 |
50/125 | ≤3.5 @ 850nm | ≤1.5 @ 1300nm | / | / |
62.5 / 125 | ≤3.5 @ 850nm | ≤1.5 @ 1300nm | / | / |
Ukubalwa kwefayibha | Ububanzi bekhebula (mm) ± 0.5 | I-Messenger Diamedor (mm) ± 0.3 | Ukuphakama kwekhebula (mm) ± 0.5 | Isisindo sekhebula (kg / km) | Amandla ashubile (n) | Ukuqhekeka okuchoboze (n / 100mm) | Ukugoba Radius (MM) | |||
Isikhati eside | Isikhathi esifushane | Isikhati eside | Isikhathi esifushane | Isitatiki | -Namandla | |||||
2-30 | 9.5 | I-5 | 16.5 | 155 | 3000 | 6000 | 1000 | 3000 | Yeboyo | I-20 |
32-36 | 9.8 | I-5 | 16.8 | -Nqobile | 3000 | 6000 | 1000 | 3000 | Yeboyo | I-20 |
I-38-60 | 10.0 | I-5 | 17.0 | Umfana no-180 | 3000 | 6000 | 1000 | 3000 | Yeboyo | I-20 |
62-72 | 10.5 | I-5 | 17.5 | 198 | 3000 | 6000 | 1000 | 3000 | Yeboyo | I-20 |
74-96 | 12.5 | I-5 | 19.5 | 265 | 3000 | 6000 | 1000 | 3000 | Yeboyo | I-20 |
98-120 | 14.5 | I-5 | 21.5 | 320 | 3000 | 6000 | 1000 | 3000 | Yeboyo | I-20 |
122-144 | 16.5 | I-5 | 23.5 | 385 | 3500 | I-7000 | 1000 | 3000 | Yeboyo | I-20 |
Ukukhulumisana okude ne-LAN.
Ukuzisekela.
Ububanzi bokushisa | ||
Ukuthutha | Ukufaka | Ukuhlinza |
-40 ℃ ~ + 70 ℃ | -10 ℃ ~ + 50 ℃ | -40 ℃ ~ + 70 ℃ |
Yd / t 1155-2001, IEC 607794-1
Izintambo ze-Oyi zihlanganiswe eBakelite, ama-Dulems, noma e-Ironwood Drums. Ngesikhathi sokuhamba, amathuluzi afanele kufanele asetshenziselwe ukugwema ukulimaza iphakethe futhi aliphathe kalula. Izintambo kufanele zivikelwe kumswakama, zigcinwe kude namazinga okushisa aphezulu kanye nokushisa komlilo, kuvikelwe ekudleni ngokweqile nokuchotshozwa, futhi kuvikelwe ekucindezelekeni nasemodweni. Akuvunyelwe ukuba nobude obubili bekhebula kwisigubhu esisodwa, futhi zombili iziphetho kufanele zivalwe. Iziphetho ezimbili kufanele zipakwe ngaphakathi kwesigubhu, kanye nobude bekhebula kungabi ngaphansi kwamamitha amathathu okufanele kunikezwe.
Umbala wokumake amakhebula umhlophe. Ukuphrinta kuzokwenziwa ngezikhathi ezithile kumamitha ayi-1 ku-sheath yangaphandle yekhebula. Inganekwane yokumaka kwe-sheath engaphandle ingashintshwa ngokuya ngezicelo zomsebenzisi.
Umbiko wokuhlola kanye nesitifiketi esinikeziwe.
Uma ufuna ikhambi elinokwethenjelwa, elinejubane le-fiber optic cable cable, ungabheki okunye ukwedlula i-Oyi. Xhumana nathi Manje ukubona ukuthi singakusiza kanjani ukuthi uhlale uxhumekile futhi uthathe ibhizinisi lakho liye ezingeni elilandelayo.