Fibre sc isanzwe Icyemezo cyihuse Umuhuza
ibipimo
1.itu - t na IEC nubushinwa:
2.YDT 2341.1 - 2011 umurima wateranye neza fibre fibre ihuza
Igice cya 1: Ubwoko bwa mashini
3.China Telecom Umuhuza Wihuse [2010] No 953
4.01c gr - 326 - Core (Ikibazo cya 3, 1999) Ibisabwa muri rusange
Ingaragu - Mode ya Optique ihuza hamwe nabasimbuka
5.Yd / t 1636 - 2007 fibre kugera murugo (ftth) ubwubatsi na jenerali
Ibisabwa Fibre Optic Cable Umuhuza Igice cya 4: Ibisobanuro
Optique fibre optique ya metique ihuza
Ibiranga
Gutakaza kugabanya no gutakaza cyane;
.
● Binoje kuri - Kwishyiriraho urubuga;
Gushiraho byihuse no gukora byoroshye
Igiciro gito.
Tekinike
Ikintu | Ibipimo |
Bikwiranye na fibre optic post | 3.0 x 2.0 mm na 1.6 * 2.0mm ivuza |
Ingano | 51 * 9 * 7.55mm |
Kwirukana diameter | 250μm |
Uburyo | Uburyo bumwe |
AMASAHA | Hafi yamasegonda 15 (ukuyemo fibre) |
Gutakaza | ≤ 0.3DB (1310nm & 1550nm) |
Garuka igihombo | ≤ - 50DB kuri UPC, ≤ 55DB kuri APC |
Kuramo fibre | > 98% |
Subiramo ibihe byo guterana | > Inshuro 5 |
Imbaraga za Fibre | > 5 n |
Imbaraga za Tensile | > 30 n |
Ubushyuhe | - 40 ~ +85 c |
Kumurongo wa Tensile T (20 n) | Il ≤ 0.3DB |
Imashini iramba (inshuro 500) | Il ≤ 0.3DB |
Kureka Ikizamini | Il ≤ 0.3DB |