G654.E Ultra-Low Mfu nnukwu mpaghara eriri anya dị irè

G.654.E bụ eriri ngwa anya nke nwere otu ụdị emebere ya maka netwọkụ ogologo ogologo na okpuru mmiri.. Ọ na-egosipụta nnukwu mpaghara dị irè yana attenuation dị ala.

Ọdịdị anụ ahụ a na-egbochi mmetụta ndị na-adịghị adị ka Brillouin na-agbasasị na nhazi nke onwe ya nke na-eweda akara ngosi karịa oke anya..

Anyị na-arụpụta eriri a iji kwado 100G, 400G, na usoro nnyefe ikike dị elu. Ọ na-akwado iguzosi ike n'ezi ihe n'ofe transcontinental na transoceanic njikọ ebe eriri ọkọlọtọ dara ada.

Atụmatụ

• Ultra-Obere Attenuation: Na-edobe mfu mgbaàmà ka ọ bụrụ nke kacha nta n'ime ogologo oge. Attenuation jikoro ≤0.17 dB/km na 1550nm na ≤0.20 dB/km na 1625nm.
• Nnukwu Mpaghara dị irè: Na-egosipụta a ahụkarị irè ebe nke 125 μm² na 1550nm. Nke a na-enye ohere maka ntinye ike dị elu n'ime eriri ma na-egbochi mgbagha mgbaama site na mgbanwe mgbanwe nke usoro.
• Njikwa mgbasa ozi siri ike: Na-ejigide ọnụọgụ mgbasa ozi nke ≤23 ps/(nm·km) na 1550nm na ọnọdụ Polarization dị ala (PMD) nke ≤0.1 ps/km\text{ps}/\sqrt{\ederede{km}}ps/km;.
• Nkwụsi ike gburugburu ebe obibi: Na-arụ ọrụ n'enweghị nsogbu na oke ihu igwe. Ndabere okpomọkụ site na -60°C ruo +85°C na-agbakwunye oke ≤0.05dB/km nke mbelata..
• Ike tensile di elu: Gafere ule akaebe siri ike nke ≥9.0 N. Ọ na-eguzogide mfu nnukwu-ehulata, na-edebe attenuation n'okpuru 0.1 dB maka ntụgharị Ø32mm nke 1 na 1550nm.

Ngwa

• Ụgbọ mmiri okpuru mmiri: Njikọ anya n'okpuru mmiri nke oke osimiri na nke dị n'ụsọ oké osimiri chọrọ ogologo ogologo ogologo n'etiti amplifiers.
• Netwọk ọkpụkpụ azụ ogologo: Ụzọ dị elu nke mbara ala na-eji Oke Wavelength Division Multiplexing (DWDM) na C-band na L-band.
• Mbufe Ọsọ dị elu: Isi akụrụngwa wuru maka 400G na usoro nzikọrịta ozi dị elu-bit dị n'ọdịnihu.