ikhebula elingaphansi kwamanzi

Iphutha lekhebula le-Red Sea Submarine: Ukuphazamiseka Okubalulekile Ekuxhumaneni Kwe-inthanethi kwe-Eurasian

Isingeniso: NgoFebhuwari 28, 2024, iphutha lekhebula elingaphansi kwamanzi lenzeke oLwandle Olubomvu, okubangela ukuphazamiseka okukhulu ekuxhumaneni kwe-inthanethi phakathi kwe-Eurasia. Izintambo ezine zangaphansi kwamanzi kubikwe ukuthi zithintekile, okuholela cishe 25% kokuhamba kwe-inthanethi kwe-Eurasian kuyaphazamiseka. Lesi sigameko sigqamisa indima ebalulekile yezintambo ezihamba ngaphansi kolwandle ekuxhumaneni kwe-inthanethi emhlabeni jikelele, kube nzima nakakhulu ukubandakanyeka kwamasosha eHouthi. Ingemuva kanye nomthelela: Isikhathi Nendawo Yesigameko: Iphutha lekhebula elingaphansi kwamanzi lenzeke ngoFebhuwari 28, 2024, esifundeni soLwandle Olubomvu, okuthinta kakhulu ukuxhumana kwe-inthanethi phakathi kwe-Eurasia. Amakhebula Nezifunda Ezithintekile: Izintambo ezine zangaphansi kwamanzi zithintekile,...

Mashi 5, 2024 thumela amazwana

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How do submarine cables work?

How do submarine cables work? underwater submarine optical fiber cable Submarine optical cables are actually optical fibers, which use the propagation characteristics of light in optical fibers to transmit data. However, the submarine optical cable is not a simple optical fiber, it is actually a complex transmission system. The submarine optical cable system consists of two parts: underwater equipment and shore equipment. Underwater equipment It mainly includes optical cable, optical amplifier/repeater and underwater branch unit. What is the repeater used for? As we all know, despite the high speed and sufficient bandwidth of optical fiber, the signal transmission distance is...

Mashi 23, 2022 thumela amazwana

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Yethula ngokuningiliziwe ukuthi iyini ikhebula langaphansi kolwandle

Yethula ngokuningiliziwe ukuthi iyini ikhebula elingaphansi kwamanzi Isendlalelo I-inthanethi isiyingxenye ebalulekile yokuphila kwethu, futhi ikhebula elingaphansi kwamanzi yilona "i-central nerve" kwe-inthanethi. Ithwala okungaphezu kwalokho 90% yokudluliswa kwezwi nedatha emhlabeni jikelele. Ngaphandle kwayo, I-inthanethi iyinethiwekhi yendawo nje. Okwamanje, kukhona ezingaphezu kuka 400 izintambo ze-submarine optical emhlabeni, ngobude obuphelele cishe 1.2 amakhilomitha ayizigidi, okuyibanga eliphindwe kathathu ukusuka emhlabeni ukuya enyangeni. Kuphela 5% yokudluliswa kwedatha yamazwe ngamazwe ku-inthanethi kuncike emhlabeni...

Mashi 22, 2022 thumela amazwana

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Izinyathelo zokuthi irobhothi likamkhumbi-ngwenya liyilungisa kanjani intambo yangaphansi kolwandle

Izinyathelo zokuthi irobhothi likamkhumbi-ngwenya lilungisa kanjani intambo yangaphansi kolwandle Ukubaluleka kwezintambo ezihamba ngaphansi kolwandle Isizathu sokuthi kungani abantu bekwazi ukuxhumana futhi basebenzise i-inthanethi banqamule izintaba nolwandle kungenxa yendima yezintambo ezibonakalayo ezihamba ngaphansi kolwandle.. Ikhebuli yokubona ehamba ngaphansi kwamanzi, eyaziwa nangokuthi ikhebula lokuxhumana ngaphansi kolwandle, iwucingo olusongwe ngezinto zokuvikela futhi lubekwe phansi olwandle ukuze kutholakale ukudluliswa kwezokuxhumana ngocingo phakathi kwamazwe.. Ikhebula le-submarine optical liyathembisa 90% yebhizinisi lezokuxhumana lamazwe ngamazwe lamanje emhlabeni futhi lingumthwali omkhulu wokuxhumana kolwazi emhlabeni namuhla. Okwamanje, kukhona mayelana...

Mashi 17, 2022 thumela amazwana

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