Sechikamu chakakosha che optical network transmission, optical fiber module inoshanda se photoelectric conversion, kuitira kuti zviratidzo zvigone kuendeswa mu optical fibers.Saka, unoziva here kusiyanisa kana anOptical fiber module ndeye-single-modhikana multi-modhi?Hedzino nzira shoma dzekusiyanisa pakati pe-multi-mode fiber modules uye single-mode fiber modules.
Kutanga, isu tinokwanisa kutarisa iyo wavelength paramita ye optical fiber module.Kazhinji, kureba kweiyo optical fiber module ndeye 850nm, uye iyo optical fiber module ndeye multimode optical fiber module.Iyo yavelength ye-single-mode optical fiber module inowanzoita 1310nm, 1330nm, 1490nm, 1550nm, nezvimwewo. Uyezve, CWDM color light module uye DWDM color light module zvese zviri single-mode fiber modules.
Chechipiri, tinogona kutarisa kureba kwekufambisa kwefiber optic modules.Iyo yekufambisa kureba kwemultimode fiber optic modules kazhinji isingasviki 2km, inoda kushandiswa nemultimode fiber jumpers.Nharaunda yekufambisa ye single-mode optical fiber module inowanzopfuura 2km, Gigabit single-mode optical fiber module inogona kutumira kusvika ku160km, uye 10-Gigabit single-mode optical fiber module inogona kutumira kusvika ku100km.
Chechitatu, tinogona kutarisa mhando dzezvinhu zvemaziso zvefiber optic module.Chiedza chinobudisa chiedza che multimode fiber optic module iVCSEL, uye chiedza chinobudisa chiedza cheimwe mode fiber optic module iDFB, EML, FP, nezvimwewo.
Chechina, isu tinogona kutonga imwe-modhi kana akawanda-modhi kubva kune ruvara rwekudhonza mhete ye fiber optic module.Rudzi rwekudhonza mhete ye multimode fiber optic module ine chiyero chekutumira isingasviki 40G (kunze kwe40G) kazhinji yakasviba, 40G uye pamusoro (kusanganisira 40G) Rudzi rwekudhonza mhete ye multimode fiber optic module ndeye beige.Iyo yekudhonza mhete ye single-modhi fiber module ine wavelength ye1310nm ndeyebhuruu.Mukuwedzera, kune mamwe mavara ekudhonza mhete.Iwo ese ari single-modhi fiber modules.
Kuziva mhando yefiber (single-mode/multi-modhi) yefiber optic module inotibatsira kusarudza inoenderana nefiber jumper nemazvo.