16 Slots 2U 19″ I-Rack Mount Chassis ephethwe JHA-ME16
16Izikhala 2U 19″IphethweI-Rack Mount Chassis
Isingeniso
I-JHA-ME16 yakhelwe ngokukhethekile ukuhlalisa ama-Media Converters asekelwe ku-chassis.Kuyi-chassis evamile engu-19 inch 2U ubude berack-mount chassis engafakwa ngokufanele ku-rack evamile engu-19-intshi.I-chassis ikuvumela ukuthi ufake iziguquli zemidiya eziningi endaweni yokubeka imishini kanye namadivayisi enethiwekhi anikezela ngawo ukuguqulwa kwemidiya.Lokhu kunikeza ukonga isikhala, futhi i-cabling izobukeka inyama.I-chassis iza nogesi wayo we-AC kuya ku-DC.Ukuze uthole ubuningi bamandla, ukunikezwa kwamandla okungafuneki ongasasebenzi kuyatholakala ukuze kufakwe ku-chassis.
Isiguquli se-Fiber optical media iyunithi yokuguqula imidiya ye-Ethernet eshintsha amasiginali kagesi kukhebula elisontekile lebanga elifushane namasignali abonakalayo ebanga elide.Ibizwa nangokuthi i-fiber to Ethernet converter.Isiguquli semidiya ye-fiber optical ngokuvamile sisebenzisa endaweni ye-inthanethi lapho ikhebula le-Ethernet lingakwazi ukumboza futhi kudingeke ukuthi kusetshenziswe intambo ye-fiber optical ukuze kunwetshwe ibanga lokudlulisela.Futhi itholakala kusixazululo sokufinyelela ku-inthanethi se-MAN Broadband.
I-Fiber optical media converter yephula imikhawulo yebanga elingu-100m yekhebula kagesi ye-Ethernet, yenza ukumbozwa kwe-inthanethi kudlulele ku-120KM ngempumelelo, kusekelwe ekusebenzeni okuphezulu kwe-chipset ezinikele kanye nenqolobane yomthamo omkhulu ukuze kuhlinzekwe ukusebenza kokudlulisa okungavimbi.Ngaphezu kwalokho, iphinde inikeze umsebenzi wokulinganisa ukugeleza, ukuhlukanisa ukungqubuzana nokunikezela amaphutha ukuze kuqinisekiswe ukuphepha nokuzinza kokudluliswa kwedatha.
Izici
♦ Ikesi lensimbi, i-19 inch rack standard, amayunithi amabili ubude
♦ Isekela ukufakwa kwe-Rack Mounting
♦ Ngenisa amamojula afinyelela kwayishumi nesithupha e-FR-6000 ochungechunge lwe-media converter
♦ Idizayini ehleliwe enamamojula okuguqula imidiya, imojula yokuphatha inethiwekhi, amamojula okuphakelwa kwamandla
♦ Imojuli yesilayidi ngemuva kumamojula wamandla e-AC/DC
♦ Amamojula okunikezwa kwamandla angasebenzi
♦ Umsebenzi oshintshwayo oshisayo wamamojula okuguqula
♦ Ifakwe abalandeli bokupholisa ukuze kuqinisekiswe ukusebenza okuthembekile
♦ Ukuphatha okuhlakaniphile ukuqapha kahle ukuxhumana kwakho okubalulekile
Ubukhulu
Ukucaciswa
| Fi-aceplate | I-slot yekhadi lokuphatha inethiwekhi engu-16 +1 isikhala sebhodi lokuphatha inethiwekhi |
| Umlandeli | Ifeni engafuneki yokupholisa |
| Okushisayo Okushintshwayo | Yebo ngemojula yamandla, imojula yokuphatha kanye nemojula yebhizinisi |
| MTBF | ≥30,000 amahora |
| Iphrothokholi Okujwayelekile | IEE802.3: CSMA/CD, IEE802.3i: 10Base-T, IEE802.3i: 100Base-T |
| I-EMI | I-Electromagnetic Interference Test |
| I-EMC | I-IEC61000-4-2(ESD) ±8kV(othintana naye) ±15(umoya) I-IEC61000-4-3(RS) 10V/m(80MHz~2GHz) I-IEC61000-4-4(EFT) Imbobo Yamandla: 4kV, Imbobo Yedatha: ±2kV I-IEC61000-4-5(Surge) Imbobo Yamandla: ±2kV/DM, ±4kV/CM, Imbobo Yedatha: ±2kV I-IEC61000-4-6(CS) 3V(10kHz~150kHz), 10V(150kHz~80MHz) I-IEC61000-4-16 (Ukwenziwa Kwemodi Ejwayelekile) 30V (Cont), 300V (1S) |
| Ukunikezwa kwamandla kagesi | Ukunikezwa kwamandla okungafuneki, isekela i-220VAC kanye -48VDC |
| WorkingEimvelo | Izinga Lokushisa Lokusebenza: -20 ~ 70 ℃ Umswakama osebenzayo: 5% ukuya ku-90% Izinga Lokushisa Lokugcina: -40 ~ 70 ℃ Umswakamo Wesitoreji: 5% ukuya ku-90% ongajiki |
| Ukufakwa | I-2U Rack Mount |
| Ubukhulu | I-Chassis: 485 * 318 * 90mm Ikhadi lemojuli: 115 * 88 * 26mm |
Oda Ulwazi
| Imodeli No. | Incazelo Yezimpahla |
| I-JHA-ME16-2A | 16-slot AC 220V, Dual Power Managed Rack Mount Chassis |
