Nhazi nke transceivers fiber optic

Nhazi site na otu eriri / ọtụtụ eriri

Otu transceiver optical fiber:

Single fiber optical transceiver bụ ụdị pụrụ iche nke transceiver ngwa anya nke chọrọ naanị otu eriri iji nweta nnyefe mgbama ngwa anya bidirectional. Nke a pụtara na a na-eji otu eriri optic maka izipu na ịnata akara, na-enweta mgbasa ozi bidirectional site na iji usoro ogologo ogologo ma ọ bụ oge nkewa dị iche iche. Single fiber optic transceivers nwere ike ịzọpụta na ojiji nke ngwa anya emep uta eri na fiber optic nkwurịta okwu, na adabara ụfọdụ ngwa ndapụta na kwesịrị ịzọpụta eriri akụrụngwa.

Multi fiber optic transceiver:

Multi fiber optical transceiver bụ ụdị ọdịnala ọdịnala nke transceiver ngwa anya nke chọrọ ma ọ dịkarịa ala eriri abụọ iji nweta nnyefe mgbama ngwa anya bidirectional. A na-eji otu fiber optic eme ihe maka izipu akara, nke ọzọ na-eji eriri optic maka ịnata akara. Multi fiber transceivers chọrọ akụrụngwa fiber karịa na nkwurịta okwu fiber optic, mana ha nwekwara ike ịnye ọwa mgbasa ozi kwụsiri ike na nke kwụụrụ onwe ya, dabara adaba maka ọnọdụ ngwa yana chọrọ nnyefe mgbama siri ike.

Ọ bụrụ na ọ dị mkpa iji chekwaa ihe onwunwe eriri ma ọ chọghị ịrụ ọrụ nnyefe dị elu, enwere ike ịtụle otu transceiver fiber optical. Ọ bụrụ na achọrọ ọwa mgbasa ozi bidirectional kwụsiri ike ma nweere onwe ya ma nwee ihe dị elu maka nnyefe mgbama, mgbe ahụ enwere ike ịhọrọ transceivers fiber optical fiber.

Nhazi site na ụdị eriri ọdabara

Otu ụzọ eriri optic transceiver:

Single mode eriri optic transceivers adabara otu mode eriri optic nkwurịta okwu usoro. Fiber mode naanị bụ ụdị eriri nwere dayameta dị n'ime nke 5-10 microns (na-abụkarị micron 9), nke nwere ike ibunye akara ngosi ngwa anya dị elu. Ya mere, ọ dabara maka nnyefe ogologo na nnyefe data dị elu. Single mode fiber optic transceivers na-ejikarị lasers dị ka isi iyi ọkụ, nke nwere ike nweta ogologo nnyefe ogologo yana ọnụego nnyefe dị elu. Nke a na-eme ka transceivers fiber optic nke otu ụdị na-ejikarị eme ihe na ọnọdụ ndị chọrọ nnyefe dị anya dị ka netwọk mpaghara obodo (MAN) na netwọk mpaghara (WAN).

Multimode fiber optic transceiver:

Multimode eriri optic transceivers adabara multimode eriri optic nkwurịta okwu usoro. Dayameta dị n'ime nke eriri multimode na-abụkarị nnukwu (na-abụkarị 50 ma ọ bụ 62.5 microns) ma nwee ike ịkwado ọtụtụ ụdị nke nnyefe mgbama ngwa anya. Ya mere, multimode fiber transceivers enweghị ike jikọọ ozugbo site na iji otu ụdị eriri. Multimode fiber optic transceivers na-ejikarị diodes na-emitting ọkụ (LEDs) dị ka isi iyi ọkụ, dabara maka nnyefe dị mkpụmkpụ yana nnyefe data dị ala. Nke a na-eme multimode fiber optic transceivers nke a na-ejikarị na ngwa dị anya dị ka netwọk mpaghara (LAN) na njikọ data center.