Litharollo tsa High Speed Cable li bohlokoa molemong oa theknoloji ea kajeno. E nolofalletsa phetiso ea data ka potlako, e netefatsa hore lisebelisoa tse kang likhomphutha, lithelevishene le lisebelisoa tsa lipapali li lula li hokahane ka mokhoa o phethahetseng. Ha lits'ebeletso tsa dijithale li ntse li hola lefatšeng ka bophara, tlhoko ea litsamaiso tsa High Speed Cable e ntse e eketseha.
- Mmaraka oa lefats'e oa li-cable data e ne e le boleng ba $ 19.18 bilione ka 2022.
- Ho hakanngoa hore e tla hola ka sekhahla sa selemo le selemo sa 8.51%, e fihle ho $45.37 bilione ka 2032.
- Litheknoloji tse ntseng li hlaha tse kang 5G, IoT, le k'homphieutha ea bohale li itšetlehile ka lisebelisoa tsa High Speed Cable bakeng sa puisano e sebetsang.
- Ho phatlalatsoa ha marang-rang a 5G ho ekelitse haholo tlhoko ea litharollo tse tsoetseng pele tsa fiber optic High Speed Cable.
Ka ho ata ha lisebelisoa tse hokahaneng le tlhokahalo e ntseng e eketseha ea inthanete e potlakileng, litsamaiso tsa High Speed Cable li netefatsa khokahano e tšepahalang le e tsitsitseng.
Lintlha tsa bohlokoa
- Lithapo tse potlakileng li tsamaisa data kapele, li thusa li-TV le li-consoles tsa lipapali ho sebetsa hantle.
- Ho nka lithapo tse amohetsoeng ho sebetsa hamolemo ho feta nako e telele, ho boloka chelete.
- Mefuta e kang HDMI le Ethernet e etsa mesebetsi e fapaneng; khetha se loketseng.
- Lithapo tse ntle li ntlafatsa monate ka video ea 4K le molumo o hlakileng.
- Etsa bonnete ba hore lithapo li tsamaisana le lisebelisoa tsa hau hore li sebelisoe hantle.
Lithapo Tsa Lebelo le Phahameng ke Life?
Tlhaloso le Morero
Lithapo tsa lebelo le phahameng ke lithapo tse khethehileng tse entsoeng ho romella data kapele. Li bohlokoa libakeng tse kang litsi tsa data le lisebelisoa tse matla tsa k'homphieutha. Lithapo tsena li boloka chelete 'me li sebelisa matla a fokolang ha li bapisoa le li-optical modules. Li hahiloe ka lithapo tse koahetsoeng ka silevera le li-foam cores ho sebetsa hantle ka ho khaola tieho le ho thibela tšitiso.
Lithapo tse lebelo le phahameng li tla ka mefuta e kang 10G SFP+ ho SFP+ le 40G QSFP+ ho QSFP+. Mofuta o mong le o mong o etselitsoe litšebeliso tse itseng mme o sebetsa hantle ka lisebelisoa tsa marang-rang tse potlakileng.
Lithapo tsena li thusa ho boloka data e tsamaea hantle le ka bots'epehi moo lebelo le leng bohlokoa haholo. Hore na o shebelletse video ea boleng bo holimo kapa o tsamaisa lifaele tse kholo, likhoele tse lebelo le holimo li etsa bonnete ba hore ntho e 'ngoe le e' ngoe e sebetsa kapele ntle le mathata.
Lintlha tsa Bohlokoa le Ts'ebetso
Lithapo tsa lebelo le phahameng li tsebahala ka likarolo tsa tsona tse ntle le hore na li sebetsa hantle hakae. Ba khona ho sebetsana le lebelo le potlakileng haholo la data, e leng ntho ea bohlokoa kajeno. Mohlala, likhoele tsa USB li ntlafetse haholo, ho tloha ho 12 Mbps ho USB 1.0 ho isa ho 80 Gbps ho USB4. Lithapo tsa HDMI le tsona li bohlokoa bakeng sa ho romella video le molumo o hlakileng, o tšehetsang qeto ea 8K.
Mona ke tse ling tsa likarolo tsa mantlha tsa lithapo tsa lebelo le holimo:
- Litefiso tsa ho fetisoa ha data:
Lithapo tsena li tsamaisa data e ngata kapele haholo. Ka mohlala:- USB 3.0 e ka fihla lebelo la 5 Gbps.
- Thunderbolt 3 e ka nyolohela ho 40 Gbps.
- Lithapo tsa HDMI li romella video le molumo ka lebelo le holimo haholo.
- Impedance Consistency:
Ho boloka impedance e tsitsitse, hangata lipakeng tsa 50 le 125 ohms, e thusa matšoao ho lula a le matla le ho thibela tahlehelo ea data. - Boiketlo bo tlase:
Lithapo tsena li fokotsa tahlehelo ea mats'oao libakeng tse telele, ho boloka boleng ba data bo le holimo. - Boleng ba Lintho:
Ho sebelisa lisebelisoa tse kang koporo e koahetsoeng ka thini kapa silevera ho ntlafatsa tsela eo li tsamaisang melaetsa ka eona. Insulation joalo ka PVC kapa TPE e li etsa hore li tenyetsehe 'me li tšoarelle nako e telele bakeng sa lits'ebeliso tse ngata.
Mona ke tafole e bonts'ang kamoo likhoele tse lebelo le holimo li sebetsang hantle ho feta tsa khale:
| Mofuta oa Cable | Boholo ba faele (KB) | Nako ea ho jarolla (metsotsoana) | Lebelo la Khokahano (KB/s) |
|---|---|---|---|
| Coaxial Cable | 13871 | 1476 | 9.4 |
| Para e Sothehileng e sa Tšireletsoang | 13871 | 1101 | 12.6 |
| Optical Fiber Cable | 13871 | 397 | 34.9 |
Tafole ena e bontša kamoo likhoele tse lebelo le holimo, joalo ka fiber ea optical, li potlakang haholo hape li betere ho feta likhoele tsa khale joalo ka coaxial kapa tse sothehileng.
Lithapo tse lebelo le holimo li boetse li tšehetsa likarolo tse pholileng joalo ka video ea 3D, 'mala o tebileng le HDR. Sena se ba etsa ba phethahetseng bakeng sa litsamaiso tsa sejoale-joale tsa boithabiso. Lithapo tsa HDMI, mohlala, li u fa video e hlakileng le molumo o makatsang. Hore na o shebelletse lifilimi, papali, kapa mohala oa video, likhoele tsena li fana ka boleng le ts'ebetso e ntle ka ho fetisisa.
Mefuta ea Lithapo Tsa Lebelo le Phahameng
High Speed HDMI Cable
Mohala o phahameng oa HDMI o romela video le molumo o hlakileng. E sebetsa ka qeto ea 4K ho liforeimi tse 24 motsotsoana (fps). Sena se etsa hore e be ntle bakeng sa li-theater tsa lapeng le lipapali. Ka bandwidth ea 10.2Gbps, e bapala livideo tsa boleng bo holimo hantle. E boetse e tšehetsa HDR le mefuta e mengata ea mebala.
Ha u e reka, hlahloba litifikeiti tsa HDMI. Lithapo tse netefalitsoeng li sebetsa hantle mme li fokotsa mathata a matšoao. Lithapo tsa Premium High-Speed HDMI li tšoara 4K ho 60fps le ho fihla ho 18Gbps. Tsena li nepahetse bakeng sa litlhophiso tse hlokang litšoantšo tse hlakileng le litefiso tsa ho khatholla kapele.
Mona ke papiso e bonolo ea mefuta ea HDMI:
| TŠEBELETSO EA HDMI | Bophahamo ba motlakase(ho fihlela) | Bokhoni ba AV |
|---|---|---|
| HDMI e tloaelehileng | 4.95Gbps | 1080p |
| High Speed HDMI | 10.2Gbps | 4K24, HDR, li-gamuts tsa mebala e pharaletseng |
| Premium High Speed HDMI | 18Gbps | 4K60, 4:4:4 sampole ea chroma, 8K ho li-fps tse tlase |
| Ultra High Speed HDMI | 48Gbps | Video e sa hatelletsoeng ea 8K - 8K60, 4K120 |
Ultra High-Speed HDMI Cable
Lithapo tsa HDMI tse lebelo haholo ke mofuta o mocha ka ho fetisisa. Ba tšehetsa video ea 8K ho 60fps le 4K ho 120fps. Sena se fana ka lipono tse makatsang likrineng tsa sejoale-joale. Ka 48Gbps bandwidth, ba romella litaba tsa boleng bo holimo ntle le tieho.
Lithapo tsena li boetse li sebetsa le lisebelisoa tsa khale tsa HDMI. Batla lengolo la "Ultra High-Speed HDMI Certification". Sena se tiisa hore thapo e tšehetsa likarolo tse kang HDR, 'mala o tebileng, le molumo o betere (eARC).
Lithapo tsa USB
Lithapo tsa USB li sebelisoa ho tjhaja le ho tsamaisa data. Ha nako e ntse e ea, theknoloji ea USB e ntlafetse haholo. USB 2.0 ke ea mantlha, athe USB 3.2 le USB 4 li potlakile haholo. Lihokelo tsa USB Type-C lia khutlisetsoa morao 'me li tšehetsa mefuta e mengata ea USB.
Mona ke ho sheba ka potlako mefuta ea USB:
| Mofuta oa Tlhaloso | Tlhaloso |
|---|---|
| USB 2.0 | Tloaelo bakeng sa phetiso ea data ea USB |
| USB 3.2 | Bokhoni ba phetiso ea data bo ntlafalitsoeng |
| USB 4® | Tekanyetso ea morao-rao ea USB bakeng sa data ea lebelo le holimo |
| USB Type-C® | Mofuta oa sehokelo o tšehetsang USB tse fapaneng |
| USB PD | Litlhaloso tsa tumellano ea Phano ea Matla |
Mohala oa pele oa USB 80Gbps 240W Type-C cable o potlakile haholo. E ka fetisetsa data ho 80Gbps le ho tjhaja lisebelisoa kapele. Sena se etsa hore e be khetho e ntle bakeng sa lisebelisoa tsa sejoale-joale.
Lithapo tsa Ethernet
Lithapo tsa Ethernet li thusa ho hokahanya lisebelisoa ho marang-rang bakeng sa puisano e potlakileng. Li sebelisoa malapeng, liofising le litsing tsa data. Lithapo tsena li hokahanya likhomphutha, lirutha le lisebelisoa tse ling. Li hahiloe ho sebetsana le phetisetso ea data ka potlako, e li etsa hore e be tse ntle bakeng sa ho phallela, ho bapala le mehala ea video.
Ho na le mefuta e fapaneng ea likhoele tsa Ethernet, joalo ka Cat6 le Cat7. Lithapo tsa Cat6 lia tšepahala 'me li ka fihla lebelo la 1 Gbps ho feta 100 metres. Bakeng sa libaka tse khuts'oane, li ka nyolohela ho 10 Gbps. Moqapi oa bona o khethehileng o fokotsa mathata a matšoao, ho boloka khokahanyo e tsitsitse. Lithapo tsa Cat7 li betere le ho feta. Li tšehetsa lebelo la 10 Gbps ho feta limithara tse 100 'me li na le bandwidth ea 600 MHz. Sena se etsa hore li phethahale bakeng sa mesebetsi ea lebelo le holimo.
Mona ke papiso e bonolo ea likhoele tsa Cat6 le Cat7:
| Mofuta oa Cable | Lebelo le Leholo | Sebaka | Bophahamo ba motlakase |
|---|---|---|---|
| Katse6 | 1 Gbps (100m), 10 Gbps (55m) | Ho fihla ho 100m | N/A |
| Katse7 | 10 Gbps | Ho fihla ho 100m | 600 MHz |
Lithapo ka bobeli li entsoe ho theola crosstalk, ho ntlafatsa boleng ba matšoao. Haeba o hloka marang-rang bakeng sa mesebetsi e meholo, joalo ka ho tsamaisa lifaele tse kholo kapa ho tsamaisa livideo tsa 4K, likhoele tsa Cat7 ke khetho e ntle haholo.
Lithapo tsa Ethernet li sebetsa hantle le litharollo tse ling tse potlakileng, joalo ka likhoele tsa HDMI. Lithapo tsa HDMI li romella video le molumo, ha lithapo tsa Ethernet li boloka lisebelisoa inthaneteng. Hammoho, ba etsa hore papali kapa ho shebella livideo tsa 8K li be bonolo ebile li natefeloe.
Keletso: Lekola lintlha tsa sesebelisoa sa hau pele u khetha thapo ea Ethernet. Sena se tiisa hore se sebetsa hantle mme se qoba litšenyehelo tse eketsehileng.
Melemo ea Lithapo tsa Lebelo le Phahameng
Lebelo la data le potlakileng
Lithapo tse lebelo le holimo li etsa hore phetiso ea data e be kapele haholo. Li u lumella ho khoasolla, ho kenya, le ho phallela ntle le tieho. Mohlala, thapo e phahameng ea HDMI e khona ho sebetsa ho fihla ho 18Gbps. Sena se etsa hore e be ntle bakeng sa ho hasanya livideo tsa 4K kapa papali e nang le lag e nyane. Lithapo tsa HDMI tsa lebelo le holimo li betere le ho feta, li tšehetsa 48Gbps. Ba fana ka video e sa hatelletsoeng ea 8K bakeng sa lipono tsa boleng bo holimo ho li-skrini tsa sejoale-joale.
Lithapo tsena ha se tsa boithabiso feela. Lithapo tsa Ethernet tsa lebelo le phahameng, joalo ka Cat6 le Cat7, li tšepahala malapeng le liofising. Ba ts'ehetsa lebelo ho fihla ho 10 Gbps, ba etsa phetiso ea lifaele le mehala ea video e boreleli. Lithapo tsena li boloka matšoao a le matla 'me li fokotsa litšitiso nakong ea mesebetsi ea bohlokoa.
Khokahano e Ntle le Ts'ebetso
Lithapo tsa lebelo le holimo li ntlafatsa likhokahano tse nang le likarolo tse kang HDR le eARC. Likarolo tsena li etsa hore video le molumo o hlake le ho ba mebala e mengata. Mohala o phahameng oa HDMI o fana ka litšoantšo tse khanyang le molumo o bohale, o loketseng liholo tsa lapeng.
Ho fetohela ho likhoele tsa Ethernet tse lebelo le holimo ho boetse ho matlafatsa ts'ebetso ea marang-rang. Marang-rang a macha a ka fihla lebelo la 1 Gbps, ka potlako ho feta litsamaiso tsa khale tsa 100 Mbps. Lisebelisoa tse matla li etsa hore likhoele tsena li tšoarelle nako e telele 'me li sebetse maemong a thata. Sena se bolela mathata a fokolang le mesebetsi e bonolo ea inthaneteng, joalo ka ho phallela kapa litlelase tsa inthaneteng.
- Melemo ea bohlokoa e kenyelletsa:
- Lebelo le lebelo, ho fihla ho 1 Gbps.
- Nako e fokolang ka lebaka la likhoele tse matla.
- Li-bandwidth tse eketsehileng bakeng sa boiphihlelo bo betere ba basebelisi.
E Boloka Chelete ka Nako
Lithapo tsa lebelo le holimo ke letsete le bohlale. Li nka nako e telele 'me li hloka tse ling tse fokolang. Mohlala, lithapo tsa OPGW li boloka chelete ha nako e ntse e feta marang-rang a lisebelisoa. Sena se ba etsa khetho e ntle bakeng sa likhoebo le malapeng.
Lithapo tsena li boetse li sebetsa le lisebelisoa tsa nako e tlang, kahoo u ke ke ua hloka ho ntlafatsoa khafetsa. Sena se boloka chelete ha u ntse u boloka setaele sa hau se loketse theknoloji e ncha. Ho khetha lithapo tse netefalitsoeng ho netefatsa hore li tšoarella nako e telele 'me li sebetsa hantle, ho u fa ts'ebetso e tšepahalang ka lilemo.
Keletso: Kamehla khetha likhoele tse netefalitsoeng bakeng sa boleng bo holimo le ho boloka nako e telele.