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Niki POE Imbaraga kuri Ethernet? - Imiyoboro ya tekinoroji
Imbaraga kuri Ethernet (PoE) ni tekinoroji ihindura umukino kumiyoboro igezweho. Ireka amakuru nimbaraga zinyura mumurongo umwe wa Ethernet. Ibi bituma guhuza no gukoresha ibikoresho byoroshye kandi bikora neza mubice byinshi.
PoE ni urufunguzo rwo gushiraho imiyoboro, itanga inzira yoroshye kandi ihendutse kubikoresho byamashanyarazi. Ibi birimo kamera za IP, aho zidafite umugozi, terefone VoIP, hamwe na sensor yubwenge.
PoE ireka Ethernet ihindura cyangwa ibindi bikoresho byumuyoboro wibikoresho. Ibi bivuze ko bidakenewe imbaraga zidasanzwe cyangwa adapteri. Bituma gushiraho byoroha, bigabanya akajagari, kandi bikazamura imikorere yumurongo, cyane cyane aho amashanyarazi atoroshye kuyabona.
Imbonerahamwe
- 1. PoE ikora ite?
- 2. Ibipimo bya PoE hamwe nibyiciro
- 3. Porogaramu ya PoE: Ibikoresho bya PoE
- 4. Ibyiza byo gukoresha PoE
- 5. Nigute ushobora gukoresha PoE murusobe rwawe?
- 6. Ibizaza muri tekinoroji ya PoE
Nigute PoE ikora?
| Ikirangantego | Amashanyarazi ntarengwa |
| 802.3af (PoE) | 15.4 watt |
| 802.3at (PoE +) | 30 watts |
| 802.3bt (PoE ++) | 90 watts |
Ibipimo bya PoE
IEEE 802.3af (PoE)
IEEE 802.3af isanzwe, izwi kandi nka PoE, niyo yakunzwe cyane. Ituma ibikoresho bigera kuri 15.4 watt yingufu, byibuze byibuze 12.95 kubikoresho ubwabyo.
IEEE 802.3at (PoE +)
IEEE 802.3at isanzwe, cyangwa PoE +, yazamuye ingufu kuri watt 30. Ibi bivuze ibikoresho nka kamera ya PTZ hamwe nokugera kuri enterineti bishobora kubona imbaraga nyinshi.
IEEE 802.3bt (PoE ++ cyangwa 4PPoE)
Ibipimo bigezweho, IEEE 802.3bt, cyangwa PoE ++ cyangwa 4PPoE, bigera kure. Yemerera ingufu za watt zigera kuri 90, bigatuma ikora neza kubikoresho bifite ingufu nyinshi nkamatara ya LED nibikoresho byinganda.
Ibyiciro byimbaraga nibisobanuro byabo
Ibipimo bya PoE bifite ibyiciro bitandukanye byingufu. Aya masomo ahereye ku cyiciro cya 0 kugeza mu cyiciro cya 8, buri kimwe gifite imbaraga zacyo. Dore imbonerahamwe yerekana imbaraga za buri cyiciro:
| Urwego rwimbaraga | Imbaraga ntarengwa ku isoko yimbaraga | Imbaraga ntarengwa ku gikoresho gikoreshwa |
| Icyiciro 0 | 15.4 W. | 0.44 W - 12.95 W. |
| Icyiciro cya 1 | 4 muri | 0.44 W - 3.84 W. |
| Icyiciro cya 2 | 7 W. | 3.84 W - 6.49 W. |
| Icyiciro cya 3 | 15.4 W. | 6.49 W - 12.95 W. |
| Icyiciro cya 4 | 30 W. | 12.95 W - 25.5 W. |
| Icyiciro cya 5 | 45 W. | 25.5 W - 40 W. |
| Icyiciro cya 6 | 60 W. | 40 W - 51 W. |
| Icyiciro cya 7 | 75 W. | 51 W - 62 W. |
| Icyiciro cya 8 | 90 W. | 62 W - 71 W. |
Porogaramu ya PoE: Ibikoresho bya PoE
Imbaraga hejuru ya tekinoroji ya Ethernet (PoE) irasanzwe muri imiyoboro myinshi. Ikoreshwa mubikoresho bitandukanye na sisitemu. Kuva imbaraga za poe hejuru yibikoresho bya ethernet kugeza poe power hejuru ya progaramu ya ethernet, PoE yahinduye uburyo dukoresha kandi duhuza ibice bitandukanye byimbaraga za poe hejuru ya sisitemu ya ethernet.
Imikoreshereze imwe ya PoE iri muri IP kamera na sisitemu yo kugenzura. Ibi bikoresho bibona imbaraga namakuru binyuze mumurongo umwe wa Ethernet. Ibi bituma gushiraho byoroha kandi bikuraho gukenera ingufu zinyongera.
PoE nayo ni urufunguzo muri Ijwi hejuru ya terefone ya IP (VoIP). Ifasha izi terefone gukorana neza mubiro. Ibi bituma itumanaho ryiza kandi ryunga ubumwe.
PoE ni nziza kuri ingingo zidafite umugozi hamwe na sensor ya IoT na. Izi mbaraga za poe hejuru yibikoresho bya ethernet zirashobora gushyirwaho ahantu hose udakeneye amashanyarazi. Ni ukubera ko PoE yohereza amakuru n'imbaraga hejuru ya kabili ya Ethernet. Nibyiza kubwubatsi bwubwenge, ahakorerwa inganda, na sisitemu ya IoT.
| Igikoresho gikoreshwa na PoE | Gusaba |
| Kamera ya IP | Sisitemu yo kugenzura no gucunga umutekano |
| Terefone VoIP | Itumanaho rihuriweho mu biro |
| Wireless Access point | Umuyoboro udafite insinga mu nyubako zubwenge hamwe na IoT |
| IoT Sensors | Gukurikirana no gutangiza mu nganda n’ubucuruzi |
Ibyiza byo gukoresha PoE
PoE, cyangwa Imbaraga hejuru ya Ethernet, ni tekinoroji ya neti ifite inyungu nyinshi. Yoroshya kwishyiriraho kandi izamura ingufu. Ibi bituma itoranya ibikoresho byamashanyarazi.
Imbaraga nini ya poe hejuru yinyungu za ethernet ni gutanga amakuru n'imbaraga binyuze mumurongo umwe wa Ethernet. Ibi bigabanya akajagari kandi byoroshye gushiraho. Byongeye, imbaraga za poe bisobanura gukoresha ingufu nke, kuzigama amafaranga mugihe kirekire.
Ubundi poe imbaraga hejuru ya ethernet ninyungu zayo guhinduka. Ibikoresho birashobora kujya aho bikenewe, bidakenewe amashanyarazi. Ihinduka ninziza mugushiraho ingingo zidafite umugozi, kamera za IP, na terefone VoIP.
Ubwanyuma, poe ikiguzi ni Inyongera. Irabika mugushiraho no kubungabunga ibiciro udakeneye sisitemu zitandukanye. Ibi bituma PoE yitabaza ubwoko bwose bwubucuruzi, bunini cyangwa buto.
Gukoresha PoE birashobora koroshya imiyoboro byoroshye, kunoza imikoreshereze yimbaraga, no kuzigama amafaranga. Nubwenge bwubwenge kubisabwa byinshi.
Nigute ushobora gukoresha PoE murusobe rwawe?
Ibizaza muri tekinoroji ya PoE
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