MAYELANA NATHIImpela

Lezi zici zimboza izici zesici ze-Single Mode Optical Fiber (G.652D) okuhloswe ukuthi zisetshenziswe ekukhiqizeni amakhebuli e-Optical Fiber. Ngenxa yokuncishiswa kokuphakama kwamanzi, kuwavumela ukuthi asetshenziswe esifundeni se-wavelength phakathi kwe-1310nm ne-1550nm esekela ukudluliswa kwe-Coarse Wavelength Division Multiplexed (CWDM).

I-fiber ebonakalayo yemodi eyodwa egobayo G.657.A2, itholakala kumadiamitha angu-200 μm & 242 μm. Njengoba izinhlanganisela ze-acrylic ezizinikele ezisebenza kahle zisetshenziselwa ukuvikela ukunamathela, i-fiber isenezici ezivelele zokulahlekelwa ukugoba ngenkathi yehlisa usayizi. I-fiber optical kasayizi omncane ingasindisa isikhala esiningi sokuhlala kwepayipi futhi ikhulise umthamo oyinhloko wekhebula, okuyisinqumo esingcono kakhulu senethiwekhi yamapayipi.

I-MultiCom ® i-multimode optical fiber iyinkomba ye-multimode fiber. Le fibre optical ilungiselela ngokuphelele izici ze-850 nm kanye ne-1300 nm yokusebenza kwamawindi, ihlinzeka ngomkhawulokudonsa ophezulu, ukuncishiswa okuphansi, okuhlangabezana nezidingo zokusebenzisa ku-850 nm kanye ne-1300 nm window. I-MultiCom ® i-multimode optical fiber ihlangabezana nezicaciso zobuchwepheshe ze-ISO/IEC 11801 OM1 kanye nohlobo lwe-A1b lwamafiber optical ku-IEC 60793-2-10.

I-MultiCom ® egobayo engezwani ne-50/125 multimode optical fiber iyinkomba ye-multimode fiber. Le fibre ebonakalayo ilungiselela ngokuphelele izici ze-850 nm kanye ne-1300 nm yokusebenza kwamawindi, ihlinzeka ngomkhawulokudonsa ophezulu, ukuncishiswa okuphansi, nokusebenza okuvelele kokugoba okungazweli, okuhlangabezana nezidingo zokusebenzisa ku-850 nm kanye ne-1300 nm ifasitela. Imicu ye-multimode ebonakalayo egobayo ihlangabezana nokucaciswa kobuchwepheshe kwe-ISO/IEC 11801 OM2 kanye nohlobo lwe-A1a.1 lwamafiber optical ku-IEC 60793-2-10.

I-MultiCom ® egoba i-OM3-300 enganaki iwuhlobo lwe-50/ 125 yezinga le-multimode optical fiber. Le fibre ebonakalayo, ehlinzeka nge-DMD ephansi kanye nokunciphisa, yakhelwe ngokukhethekile i-10 Gb/s Ethernet enenani eliphansi elingu-850 nm VCSEL njengomthombo wokukhanya. I-OM3-300 ye-multimode optical fibers engazweli ihlangana noma idlule izicaciso zobuchwepheshe ze-ISO/IEC 11801 OM3 kanye nohlobo lwe-A1a.2 lwemicu yokubona ku-IEC 60793-2-10.

I-G.657.A1, i-fiber ebonakalayo yemodi eyodwa egobileyo, ayinakho nje kuphela ukuthi inezici ezivelele ezingezwani, kodwa futhi inezici zokulahlekelwa ezinhle kakhulu ku-1310 nm kanye no-1550 nm wamaza wamaza akabili, okulungele ukunweba ukumbozwa kwenethiwekhi yokufinyelela.

I-LL‐G.652.D ukulahlekelwa okuphansi okuyiziro yamanzi isiqongo se-fiber yemodi eyodwa enezici ezinhle kakhulu zebhendi ebanzi nokulahlekelwa okuphansi, i-1550nm, 1310nm kanye ne-1383nm yamaza amaza anezici ezinhle kakhulu zokunciphisa, ezifanele i-100G high-speed fiber optic system, okuyinto inganweba isikhathi sokufaka, inciphise ukutshalwa kwezimali kuma-amplifiers, inciphise izindleko zokwakha inethiwekhi yomsebenzisi, futhi ihlangabezane nezidingo ezinkulu zamasu "zokwandisa isivinini senethiwekhi nokunciphisa izindleko zenethiwekhi".

Amandla ayo kanye nokusebenza komshini kuye kwathuthukiswa kakhulu ngamasu emishini yokukhiqiza ethuthukisiwe, futhi inezici zokulahlekelwa okuphansi ezinhlobonhlobo zamaza amaza, ikakhulukazi ku-1550nm. Inezinhlobonhlobo zezinhlelo zokusebenza, ezilungele kakhulu ukuxhumana olwandle kanye namanethiwekhi okubuka ngaphansi kolwandle.

Lokhu kucaciswa kuhlanganisa izidingo ezijwayelekile zekhebuli ye-ADSS ye-armored ne-anti-rodent Optical ene-Max. Ubude be-200m.

Izidingo zobuchwepheshe kule mininingwane engashiwongo azikho ngaphansi kwezimfuneko ze-ITU-T ne-IEC.

Lokhu kucaciswa kuhlanganisa izidingo ezijwayelekile zentambo yokukhanya yasemoyeni engu-80m ubude no-1.0% sag

Imfuneko yobuchwepheshe kule mininingwane engashiwongo ayikho ngaphansi kwezimfuneko ze-ITU -T ne-IEC.

Lokhu kucaciswa kuhlanganisa izimfuneko ezijwayelekile zekhebuli yokubona yangaphandle.

Le khebula yakhelwe ubuningi. Ubude be-70m, ubuningi. Isivinini somoya esingu-50km/h, kanye nobukhulu. I-sag engu-1%. Izidingo zobuchwepheshe kule mininingwane engashiwongo azikho ngaphansi kwezimfuneko ze-ITU-T ne-IEC.

Igama: 4~12 Ikhebula Le-Uni-tube Yemodi Eyodwa engu-4~12, G.652D, PE Black;

Imodeli: Unitube-G.652D.

I-Glass Fiber Reinforced Plastic (GFRP) induku enobubanzi obungu-0.5mm.

I-Kevlar Fiber Reinforced Plastic (KFRP) induku enobubanzi obungu-0.5mm*0.58mm.

I-Glass Fiber Reinforced Plastic (QFRP) induku enobubanzi obungu-0.48mm*0.56mm.