RFQ ya kabili ya fibre

1. Sobanura muri make ibice bigizefibre optique.

Igisubizo: Fibre optique igizwe nibice bibiri byibanze: intangiriro hamwe nambaraga bikozwe mubintu biboneye bya optique hamwe no kwambara.

2. Nibihe bintu by'ibanze bisobanura ibiranga ihererekanyabubasha rya fibre optique?

Igisubizo: Harimo igihombo, gutatanya, kwaguka, uburebure bwumurambararo, diameter yumurima, nibindi.

3. Niki gitera fibre attenuation?

Igisubizo: Fibre attenuation bivuga kugabanya imbaraga za optique hagati yibice bibiri byambukiranya fibre, bifitanye isano nuburebure bwumuraba. Impamvu nyamukuru zitera kwiyegereza ni gutatanya, kwinjiza no gutakaza optique kubera guhuza hamwe na splices.

4. Coefficient ya fibre attenuation isobanurwa ite?

Igisubizo: Byasobanuwe na attenuation (dB / km) kuri buri burebure bwa fibre imwe ihagaze neza.

5. Gutakaza kwinjiza ni iki?

Igisubizo: Byerekeza kuri attenuation yatewe no kwinjiza ibice bya optique (nko kwinjiza abahuza cyangwa guhuza) mumurongo wohereza.

6. Umuyoboro mugari ufitanye isano niki?fibre optique?

Igisubizo: Umuyoboro mugari wa fibre bivuga inshuro ya modulasiyo iyo amplitione yingufu za optique ari 50% cyangwa 3dB ntoya kuruta amplitude yumurongo wa zeru mumikorere yo kohereza fibre. Umuyoboro mugari wa fibre optique ugereranije nuburebure bwawo, kandi umusaruro wuburebure nubunini burigihe.