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I-Indoor Fibtical Distribution Uhlaka (ODF / Modf) isithombe esifakiwe
  • I-Indoor Fibrical Distribution Uhlaka (ODF / Modf)

I-Indoor Fibrical Distribution Uhlaka (ODF / Modf)

Incazelo emfushane:

Kuyinto elula ukuxhumeka kanye nokusatshalaliswa kwentambo ye-fiber optic futhi kulungile ekusatshalalisweni kubukhulu obukhulu bokushintshana kwamandla bureau, uhlelo lwe-Catf fiber system nohlelo lokuxhumana nge-fiber optic. Uhlaka lokusatshalaliswa kwe-W-Tel Optical (ODF) lwenzelwe ngqo umkhakha wokuqala we-FTTX esebenza; Imvamisa ibekwe ehhovisi eliphakathi nendawo lomhlinzeki (CO). Uhlaka lokusatshalaliswa kwe-Optical luletha isixazululo esizinzile sokuqukatha ngokuphepha
I-FDU (I-Fibre Distribution Division) Amamojula. Uhlaka lusebenzisa isakhiwo sohlobo olufakiwe ukuvikela imicu evela othulini.


Isampula yamahhala

Imininingwane Yomkhiqizo

Amathegi Omkhiqizo

Isicelo

I-Odf ye-Modular isetshenziswa emahhovisi aphakathi nendawo, indawo yokuxhuma ye-Optical Cross ne-Network Access Point kumaphrojekthi we-Fiber Field Fisetrolt ukuze uqaphele i-fiber fusion, ukusatshalaliswa kwentambo ye-fiber optic, ukuphathwa kanye nokuvikelwa. Iyunithi ifakwe ku-Optical Distribution Frament, futhi ingavumelana nezimo ngezimiso. Yimishini edingekayo kunethiwekhi yokufinyelela ebonakalayo.

Izici

1. 19 "Intaba Ejwayelekile
2. Indwangu: I-SPCC ebandayo yensimbi
3. Yakhelwe ukuhlanganisa okugcwele:
A. Umzimba weyunithi une-fusion ye-Optical fiber fusion, ukugcinwa kwe-tray nokusatshalaliswa
B. I-Fusion Ehlanganisiwe kanye noTray wokusabalalisa angathathwa ngokuhlanzwa ukuze ahlangabezane nezidingo zokusebenza.
4. Intambo ye-Optical, i-pigtail fiber nezintambo ze-patch zingalawulwa ngokucacile,
I-5. Kulula ukufakwa kwe-inlay, elula ukwandisa umthamo, ubuqili be-adaptha ngama-30 degree.
6. Qinisekisa i-band radius yentambo ye-patch futhi uvikele amehlo avuthayo we-laser.
7. I-FC, i-SC Port iyatholakala ku-Fusion ehlanganisiwe kanye noTray wokusabalalisa
8. Izinhlangothi ezimbili zamukela ukungena kwentambo nokuphuma

Ipharamitha yezobuchwepheshe

1. Ngaphansi kwengcindezi yomoya ojwayelekile, 500VDC, Ukuvinjwa Kwe-Insulation Ukumelana
2. Ukuvikelwa kwamandla kagesi okuphezulu kungenza i-3000VDC, akukho spark-ngokusebenzisa futhi flosive kungakapheli imizuzu eyi-1.
3. Ibanga lobuchwepheshe nekhwalithi lifinyelela kwisidingo se-ISO / IEC11801.
4. Ukushisa okusebenzayo-20 ° C ~ + 55 ° C;
I-5. Ukusebenza okusebenzayo nto995% (30 ° C);
6. Ukucindezela Umfutho Womkhathi 70 ~ 106kpa

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