He mea koʻikoʻi nā hāʻina High Speed Cable i ka ʻenehana ʻenehana o kēia mau lā. Hāʻawi lākou i ka hoʻoili ʻikepili wikiwiki, e hōʻoia ana i nā mea like me nā kamepiula, TV, a me nā ʻoliʻoli pāʻani e hoʻomau mau ʻia. Ke hoʻonui nei nā lawelawe kikohoʻe ma ka honua holoʻokoʻa, ke piʻi mau nei ka noi no nā ʻōnaehana High Speed Cable.
- Ua kūʻai ʻia ka mākeke kelepona data honua ma $19.18 biliona i 2022.
- Manaʻo ʻia e ulu i ka makahiki he 8.51%, a hiki i $45.37 biliona e 2032.
- ʻO nā ʻenehana hou e like me 5G, IoT, a me ka computing edge e hilinaʻi i ka High Speed Cable infrastructure no ka kamaʻilio maikaʻi.
- Ua hoʻonui nui ʻia ka hoʻolaha ʻana o nā pūnaewele 5G i ka pono o nā hāmeʻa fiber optic High Speed Cable.
Me ka hoʻonui ʻana o nā mea pili a me ka ulu ʻana o ka noi no ka pūnaewele wikiwiki, ʻo nā ʻōnaehana High Speed Cable e hōʻoia i kahi pilina paʻa a paʻa.
Nā mea lawe nui
- Hoʻoneʻe wikiwiki nā uwea wikiwiki i ka ʻikepili, kōkua i nā TV a me nā ʻoliʻoli pāʻani e hana maikaʻi.
- ʻOi aku ka maikaʻi a ʻoi aku ka lōʻihi o ke koho ʻana i nā kaula i ʻae ʻia, e mālama kālā.
- ʻO nāʻano e like me HDMI a me Ethernet e hana i nā hana likeʻole; koho i ka mea kupono.
- ʻO nā uwea maikaʻi e hoʻomaikaʻi i ka leʻaleʻa me ka wikiō 4K a me ke kani maopopo.
- E hōʻoia i ka hoʻolikelike ʻana o nā uwea i kāu mau polokalamu no ka hoʻohana maikaʻi ʻana.
He aha nā uwea māmā holo kiʻekiʻe?
Ka wehewehe a me ke kumu
ʻO nā kaula uila kiʻekiʻe he mau uea kūikawā i hana ʻia e hoʻouna koke i ka ʻikepili. He mea nui lākou ma nā wahi e like me nā kikowaena data a me nā hoʻonohonoho kamepiula ikaika. Mālama kēia mau kaula i ke kālā a hoʻohana i ka mana liʻiliʻi i hoʻohālikelike ʻia i nā modula optical. Kūkulu ʻia lākou me nā uea i uhi ʻia i ke kālā a me nā cores e hana ʻoi aku ka maikaʻi ma o ka ʻoki ʻana i nā lohi a me ka pale ʻana i ka hoʻopilikia.
Hiki mai nā uwea kiʻekiʻe e like me 10G SFP+ i SFP+ a me 40G QSFP+ i QSFP+. Hana ʻia kēlā me kēia ʻano no kekahi mau hoʻohana a hana maikaʻi me nā polokalamu pūnaewele wikiwiki.
Kōkua kēia mau kaula e hoʻomau i ka neʻe ʻana o ka ʻikepili me ka maʻalahi a hilinaʻi ma kahi o ka wikiwiki. Ke nānā nei ʻoe i kahi wikiō kiʻekiʻe a i ʻole ka neʻe ʻana i nā faila nui, ʻo nā uwea kiʻekiʻe e hōʻoia i ka holo wikiwiki a me ka pilikia ʻole.
Nā mea nui a me ka hana
Uaʻikeʻia nā kaula kiʻekiʻe no ko lākou mau hiʻohiʻona nui a me ka maikaʻi o kā lākou hana. Hiki iā lākou ke mālama i ka wikiwiki o ka ʻikepili, he mea koʻikoʻi i kēia lā. No ka laʻana, ua hoʻomaikaʻi nui nā kelepona USB, e hele ana mai 12 Mbps ma USB 1.0 a i 80 Gbps ma USB4. He kī nui nō hoʻi nā kaula HDMI no ka hoʻouna ʻana i ke wikiō a me ke kani, e kākoʻo ana i ka hoʻonā 8K.
Eia kekahi mau hiʻohiʻona nui o nā uwea kiʻekiʻe.
- Nā Uku Hoʻoili ʻIkepili:
ʻO kēia mau kaula e hoʻoneʻe i nā ʻikepili nui me ka wikiwiki. ʻo kahi laʻana:- Hiki i ka USB 3.0 ke hiki i ka wikiwiki o 5 Gbps.
- Hiki i ka Thunderbolt 3 ke piʻi i 40 Gbps.
- Hoʻouna nā kelepona HDMI i ke wikiō a me ke kani i ka wikiwiki wikiwiki loa.
- Kūlike like ʻole impedance:
ʻO ka mālama ʻana i ka impedance paʻa, maʻamau ma waena o 50 a me 125 ohms, kōkua i nā hōʻailona e noho ikaika a pale i ka nalowale o ka ʻikepili. - Haʻahaʻa Attenuation:
Hoʻemi kēia mau kaula i ka nalowale o ka hōʻailona ma kahi lōʻihi, e mālama ana i ka maikaʻi o ka ʻikepili. - Mea Pono:
ʻO ka hoʻohana ʻana i nā mea e like me ka tin- a i ʻole ke keleawe i uhi ʻia i ke kālā e hoʻomaikaʻi i ka maikaʻi o ka lawe ʻana i nā hōʻailona. ʻO ka insulation e like me PVC a i ʻole TPE e maʻalahi a lōʻihi no nā hoʻohana he nui.
Eia ka papaʻaina e hōʻike ana i ka ʻoi aku o ka hana ʻoi aku o ka wikiwiki ma mua o nā mea kahiko.
| ʻAno Uea | Nui waihona (KB) | Hoʻoiho i ka manawa (kekona) | Ka wikiwiki o ka pilina (KB/s) |
|---|---|---|---|
| Uea Coaxial | 13871 | 1476 | 9.4 |
| Paʻa wili ʻole pale | 13871 | 1101 | 12.6 |
| Uila Fiber Optical | 13871 | 397 | 34.9 |
Hōʻike kēia papa ʻaina i ka ʻoi aku o ka wikiwiki a ʻoi aku ka maikaʻi o nā uwea kiʻekiʻe, e like me ka fiber optical, ma mua o nā kaula kahiko e like me nā coaxial a i ʻole nā hui wili.
Kākoʻo nō hoʻi nā kelepona holo kiʻekiʻe i nā hiʻohiʻona ʻoluʻolu e like me ka wikiō 3D, ke kala hohonu, a me ka HDR. ʻO kēia ka mea kūpono iā lākou no nā ʻōnaehana leʻaleʻa hou. ʻO nā kaula HDMI, no ka laʻana, hāʻawi iā ʻoe i ke wikiō a me ke kani kupaianaha. Inā ʻoe e nānā ana i nā kiʻiʻoniʻoni, pāʻani, a i ʻole ma ke kelepona wikiō, hāʻawi kēia mau kaula i ka maikaʻi a me ka hana maikaʻi loa.
Nā ʻano o nā uwila māmā holo kiʻekiʻe
Uea HDMI Mama Kiekie
Hoʻouna ke kelepona HDMI kiʻekiʻe i ka wikiō a me ke kani. Hana ia me ka hoʻonā 4K ma 24 mau kiʻi i kekona (fps). He mea maikaʻi kēia no nā hale kiʻiʻoniʻoni a me nā pāʻani. Me ka bandwidth 10.2Gbps, hoʻokani maʻalahi ia i nā wikiō kiʻekiʻe. Kākoʻo pū ʻo ia i ka HDR a me nā laulā kala ākea.
Ke kūʻai ʻana i hoʻokahi, e nānā i nā palapala hōʻoia HDMI. ʻOi aku ka maikaʻi o nā kaula i hōʻoia ʻia a hōʻemi i nā pilikia hōʻailona. Hoʻohana ʻia nā kaula HDMI High-Speed Premium i ka 4K ma 60 fps a hiki i 18Gbps. He kūpono kēia no nā hoʻonohonoho e pono ai nā kiʻi ʻoi aʻe a me ka wikiwiki o ka hoʻomaha.
Eia ka hoʻohālikelike maʻalahi o nā ʻano HDMI:
| HDMI KUMU | Kaʻeleʻele(hiki i) | AV hiki |
|---|---|---|
| HDMI maʻamau | 4.95Gbps | 1080p |
| High Speed HDMI | 10.2Gbps | 4K24, HDR, laulaha laula gamut |
| Premium High Speed HDMI | 18Gbps | 4K60, 4:4:4 chroma sampling, 8K ma lalo fps |
| HDMI Kiekie Kiekie | 48Gbps | wikiō 8K i hoʻopaʻa ʻole ʻia - 8K60, 4K120 |
Uea HDMI Kiekie Kiekie
ʻO nā kaula HDMI kiʻekiʻe kiʻekiʻe ka ʻano hou loa. Kākoʻo lākou i ka wikiō 8K ma 60 fps a me 4K ma 120 fps. Hāʻawi kēia i nā hiʻohiʻona kupaianaha ma nā pale hou. Me ka bandwidth 48Gbps, hoʻouna lākou i nā ʻike kiʻekiʻe me ka ʻole o ka kali.
Hoʻohana pū kēia mau uwea me nā polokalamu HDMI kahiko. E nānā i ka lepili "Ultra High-Speed HDMI Certification". Mālama kēia i ke kelepona e kākoʻo i nā hiʻohiʻona e like me HDR, ke kala hohonu, a me ke kani maikaʻi (eARC).
Uila USB
Hoʻohana ʻia nā kaula USB no ka hoʻouka ʻana a me ka neʻe ʻana i ka ʻikepili. I ka wā lōʻihi, ua hoʻomaikaʻi nui ka ʻenehana USB. ʻO USB 2.0 ke kumu, ʻoiai ʻo USB 3.2 a me USB 4 ʻoi aku ka wikiwiki. Hiki ke hoʻohuli ʻia nā mea hoʻohui USB Type-C a kākoʻo i nā ʻano USB he nui.
Eia ka nānā wikiwiki i nā ʻano USB:
| ʻAno kikoʻī | wehewehe |
|---|---|
| USB 2.0 | Kūlana no ka hoʻoili ʻikepili USB |
| USB 3.2 | Hoʻonui i ka hiki ke hoʻoili ʻikepili |
| USB 4® | ʻO ka maʻamau USB hou loa no ka ʻikepili kiʻekiʻe |
| USB Type-C® | ʻAno hoʻohui e kākoʻo ana i nā USB like ʻole |
| USB PD | Nā kikoʻī hoʻokō mana hoʻouna |
ʻO ke kelepona USB 80Gbps 240W Type-C mua loa he wikiwiki loa. Hiki iā ia ke hoʻoili i ka ʻikepili ma 80Gbps a hoʻopaʻa wikiwiki i nā polokalamu. He koho maikaʻi kēia no nā gadget hou.
Uila Ethernet
Hiki i nā uwea Ethernet ke kōkua i ka hoʻopili ʻana i nā polokalamu i nā pūnaewele no ke kamaʻilio wikiwiki. Hoʻohana ʻia lākou i nā hale, nā keʻena, a me nā kikowaena data. Hoʻopili kēia mau uwea i nā kamepiula, nā mea ala, a me nā mea hana ʻē aʻe. Kūkulu ʻia lākou e mālama i ka hoʻoili ʻikepili wikiwiki, e hana maikaʻi iā lākou no ke kahe ʻana, pāʻani, a me nā kelepona wikiō.
Aia nā ʻano like ʻole o nā kaula Ethernet, e like me Cat6 a me Cat7. Hiki ke hilinaʻi ʻia nā uwea Cat6 a hiki i ka wikiwiki o 1 Gbps ma luna o 100 mika. No nā mamao pōkole, hiki iā lākou ke piʻi i ka 10 Gbps. ʻO kā lākou hoʻolālā kūikawā e hōʻemi i nā pilikia hōʻailona, e mālama mau i ka pilina. ʻOi aku ka maikaʻi o nā kaula Cat7. Kākoʻo lākou i ka wikiwiki o 10 Gbps ma luna o 100 mika a loaʻa kahi bandwidth o 600 MHz. ʻO kēia ka mea i kūpono iā lākou no nā hana kiʻekiʻe.
Eia kahi hoʻohālikelike maʻalahi o nā kaula Cat6 a me Cat7:
| ʻAno Uea | Ka māmā holo kiʻekiʻe | mamao | Kaʻeleʻele |
|---|---|---|---|
| Pākī6 | 1 Gbps (100m), 10 Gbps (55m) | A hiki i 100m | N/A |
| Pākī7 | 10 Gbps | A hiki i 100m | 600 MHz |
Hana ʻia nā kaula ʻelua e hoʻohaʻahaʻa i ka crosstalk, e hoʻomaikaʻi i ka maikaʻi o ka hōʻailona. Inā makemake ʻoe i kahi pūnaewele no nā hana nui, e like me ka neʻe ʻana i nā faila nui a i ʻole ke kahe ʻana i nā wikiō 4K, he koho maikaʻi loa nā kaula Cat7.
Hana maikaʻi nā uwea Ethernet me nā hoʻonā wikiwiki ʻē aʻe, e like me nā kaula HDMI. Hoʻouna nā kelepona HDMI i ke wikiō a me ke kani, ʻoiai nā kelepona Ethernet e mālama i nā polokalamu ma ka pūnaewele. Hoʻohui pū, hana lākou i ka pāʻani a i ʻole ke nānā ʻana i nā wikiō 8K maʻalahi a leʻaleʻa.
Manaʻo kōkua: E nānā i nā kikoʻī o kāu hāmeʻa ma mua o ke koho ʻana i kahi uwea Ethernet. Mālama kēia i ka hana maikaʻi a pale i nā kumukūʻai keu.
Nā Pōmaikaʻi o nā Uila Kiekie
ʻOi aku ka wikiwiki o ka ʻikepili
ʻOi aku ka wikiwiki o ka hoʻoili ʻana o ka ʻikepili i nā uwea kiʻekiʻe. Hāʻawi lākou iā ʻoe e hoʻoiho, hoʻouka, a hoʻoheheʻe ʻole me ka kali ʻole. No ka laʻana, hiki i kahi kelepona HDMI kiʻekiʻe ke hoʻopaʻa i ka 18Gbps. He mea maikaʻi kēia no ke kahe ʻana i nā wikiō 4K a i ʻole ka pāʻani me ka liʻiliʻi liʻiliʻi. ʻOi aku ka maikaʻi o nā kaula HDMI kiʻekiʻe kiʻekiʻe, e kākoʻo ana i 48Gbps. Hāʻawi lākou i ka wikiō 8K i hoʻopaʻa ʻole ʻia no nā hiʻohiʻona kiʻekiʻe ma nā pale hou.
ʻAʻole no ka leʻaleʻa wale kēia mau kaula. ʻO nā kaula Ethernet kiʻekiʻe, e like me Cat6 a me Cat7, hiki ke hilinaʻi ʻia no nā hale a me nā keʻena. Kākoʻo lākou i ka wikiwiki a hiki i 10 Gbps, e hoʻololi i nā faila a me nā kelepona wikiō. Mālama kēia mau uwea i nā hōʻailona ikaika a hoʻemi i nā keakea i ka wā o nā hana koʻikoʻi.
ʻOi aku ka maikaʻi o nā pilina a me ka hana
Hoʻomaikaʻi nā uwea wikiwiki kiʻekiʻe i nā pilina me nā hiʻohiʻona e like me HDR a me eARC. Hoʻomaopopo kēia mau hiʻohiʻona i ka wikiō a me ke kani i ʻoi aku ka maʻalahi a me ka waihoʻoluʻu. Hāʻawi ke kelepona HDMI kiʻekiʻe i nā hiʻohiʻona nani a me nā leo ʻoi, kūpono no nā hale kiʻiʻoniʻoni home.
ʻO ka hoʻololi ʻana i nā kaula Ethernet kiʻekiʻe e hoʻonui i ka hana pūnaewele. Hiki i nā pūnaewele hou ke hiki i ka wikiwiki o 1 Gbps, ʻoi aku ka wikiwiki ma mua o nā ʻōnaehana 100 Mbps kahiko. ʻO nā mea ikaika e hoʻolōʻihi i kēia mau kaula a hana i nā kūlana paʻakikī. ʻO ia ka liʻiliʻi o nā pilikia a me nā hana maʻalahi ma ka pūnaewele, e like me ke kahe ʻana a i ʻole nā papa pūnaewele.
- Loaʻa nā pōmaikaʻi nui:
- ʻOi aku ka wikiwiki, a hiki i 1 Gbps.
- E emi iho ka manawa hoʻomaha ma muli o nā kaula ikaika.
- ʻOi aku ka bandwidth no nā ʻike mea hoʻohana ʻoi aku ka maikaʻi.
Mālama i ke kālā i ka manawa
ʻO nā kaula uila kiʻekiʻe he waiwai akamai. ʻOi aku ka lōʻihi o lākou a pono i nā mea pani hou. No ka laʻana, mālama kālā nā kaula OPGW i ka manawa ma nā pūnaewele pono. He koho maikaʻi kēia no nā ʻoihana a me nā home.
Hoʻohana pū kēia mau kaula me nā mea e hiki mai ana, no laila ʻaʻole pono ʻoe e hoʻonui mau. Mālama kēia i ke kālā me ka hoʻomākaukau ʻana i kāu hoʻonohonoho no ka ʻenehana hou. ʻO ke koho ʻana i nā kaula i hōʻoia ʻia e ʻoi aku ka lōʻihi o ka hana a ʻoi aku ka maikaʻi, hāʻawi iā ʻoe i ka hana hilinaʻi no nā makahiki.
Manaʻo kōkua: E koho mau i nā uwea i hōʻoia ʻia no ka ʻoi aku ka maikaʻi a me ka mālama ʻana i ka wā lōʻihi.