N'ime usoro nkwurịta okwu fiber optic, usoro kachasị bụ: transceiver optical-fiber-optical transceiver, ya mere, isi ahụ nke na-emetụta ebe dị anya bụ transceiver anya na eriri anya. Enwere ihe anọ na-ekpebi ebe nnyefe eriri anya, ya bụ ike anya, mgbasa, ọnwụ, na mmetụta nnata. Enwere ike iji eriri anya ọ bụghị naanị na-ebufe akara ngosi analog na akara dijitalụ, kamakwa iji gboo mkpa nke nnyefe vidiyo.
Ike anya
Ka ike dị ukwuu jikọtara n'ime eriri, ka ogologo nnyefe dị ogologo.
Mgbasa
N'ihe gbasara mgbasa ozi chromatic, ka mgbasawanye chromatic dịkwuo ukwuu, otú ahụ ka mgbagwoju anya nke waveform ga-adị njọ. Ka anya nnyefe na-adị ogologo, mgbagha ụdị ebili mmiri na-adịwanye njọ. N'ime usoro nzikọrịta ozi dijitalụ, mgbagha ụdị waveform ga-eme ka nnyonye anya n'etiti akara ngosi, belata mmetụta nke ịnata ọkụ, ma na-emetụta ogologo ọsọ ọsọ nke sistemụ.
Ọnwụ
Gụnyere mfu njikọ fiber optic na mfu splicing, ọkachasị mfu kwa kilomita. Ka mfu ahụ dị ntakịrị kwa kilomita, ka mfu ahụ na-adị ntakịrị na ogologo ebe nnyefe ahụ dị ogologo.
Mmetụta nke nnata
Nke dị elu nke uche, nke nta nke ike anya enwetara na ogologo anya.
Fiber optic | IEC 60793&GB/T 9771&GB/T 12357 | ISO 11801 | ITU/T G65x |
Single mode 62.5/125 | A1b | OM1 | N/A |
Multimode 50/125 | A1a | OM2 | G651.1 |
OM3 | |||
OM4 | |||
Single mode 9/125 | B1.1 | OS1 | G652B |
B1.2 | N/A | G654 | |
B1.3 | OS2 | G652D | |
B2 | N/A | G653 | |
B4 | N/A | G655 | |
B5 | N/A | G656 | |
B6 B6a1 B6a2 | N/A | G657 (G657A1 G657A2) |