100% Original E1 Interface Converter - 4E1-1FE isikhombimsebenzisi esibonakalayo JHA-CE4F1 – JHA
I-100% Original Converter E1 Interface - 4E1-1FE isikhombimsebenzisi sokuguqulela JHA-CE4F1 – JHA Imininingwane:
4E1-1FE isikhombimsebenzisi esibonakalayoI-JHA-CE4F1
Uhlolojikelele
Lesi siguquli esisebenzisanayo sisekelwe ku-FPGA, sisebenzisa ubuchwepheshe bokuphindaphinda kokuqondisa okubuyela emuva ukuze kuhlanganiswe amasekhethi amaningi e-E1 ukuze kudluliselwe idatha ye-Ethernet ye-4Channel 100BASE-TX. Ingakwazi ukubona ishaneli engu-1~4 E1 ukuze iguqule phakathi kwesixhumi esibonakalayo se-Ethernet. Le divayisi ingadlulisela indawo yesignali ye-transceiver ukuze ikhombe ku-Ethernet optical interface ukuze yenze amashaneli e-E1 axhumeke nge-Ethernet optical interface. Ngokungafani nebhuloho lenethiwekhi elikude elivamile, lolu cingo lungasekela ukumiswa kwesiteshi se-1-4Channel E1, lukwazi ukubona ngokuzenzakalelayo inombolo ye-E1 bese lukhetha i-E1 etholakalayo. Ivumela umehluko wesikhathi sokulibaziseka wokudlulisa imigqa ye-E1.
Isithombe Somkhiqizo
Uhlobo Oluncane
19 Intshi 1U Uhlobo
Izici
- Ngokusekelwe ku-IC ye-self-copyright
- Ukuze kuzuzwe Ethernet idatha transparent transparent kumasekethe 1-4E1
- Ingabona ukusetha kabusha idivayisi yendawo nesilawuli kude
- I-Ethernet Interface yi-100BASE-FX, isekela iphrothokholi ye-VLAN
- Ikheli le-Inter-set eliguqukayo le-Ethernet MAC (4,096) elinomsebenzi wokuhlunga uhlaka lwedatha yendawo
- Izinga lemigqa yesiteshi esisodwa ngu-1984Kbit/s, 4Channel Bandwidth ifika ku-7936Kbit/s
- Sekela lonke isethi ye-Ethernet Work Mode
- Umkhawulo we-alamu ozenzakalelayo we-CRC ungasethwa ukuze uhlukanise imigqa yokudlulisela yekhwalithi embi futhi kunqanyulwe indlela eyodwa. Uma isifunda segatsha esingu-2M isilinganiso sephutha lesiqondisindlela esisodwa sidlula umkhawulo, ukunqamula lokhu kolunye uhlangothi akuthinteki; okusho ukuthi, kokubili ukudluliswa kokuqondisa kwe-Ethernet kungaba yi-asymmetric
- Vumela umehluko wesikhathi sokulibaziseka we-4Channel E1 ongu-100ms. Uma imajini idlula ibanga elivunyelwe, isistimu ingama ngokuzenzakalelayo ku-E1 ukuthi ukubambezeleka kukhulu kakhulu ukuthumela idatha
- I-E1 interface ihambisana ne-ITU-T G.703, G.704 ne-G.823, ayisekeli ukusetshenziswa kwesiginali yesikhathi sesikhathi
- Imojula yesixhumi esibonakalayo ye-E1 enesekethe yokutholwa kwewashi eliphakathi-set kanye nesekhethi yekhodi ye-HDB3
- Sekela i-hot-plug yesiteshi se-E1 kudivayisi, futhi ithola ngokuzenzakalela esebenzayo
- isiteshi futhi ngeke kuphazamise ukudluliswa kwedatha
- Ingakwazi ukusekela ukucushwa kwesiteshi se-1-4Channel E1, ingathola ngokuzenzakalelayo inombolo ye-E1 bese ikhetha i-E1 etholakalayo;
Amapharamitha
♦E1 Interface
I-Interface Standard: thobela umthetho olandelwayo G.703;
Isilinganiso sokusebenzisana: n*64Kbps±50ppm;
Ikhodi Yesixhumanisi: HDB3;
Ukuphazamiseka kwe-E1: 75Ω (ukungalingani), 120Ω (ibhalansi);
Ukubekezelela i-Jitter: Ngokuvumelana nephrothokholi G.742 kanye ne-G.823
Ukunakwa okuvunyelwe: 0~6dBm
♦I-Ethernet interface(100/100M)
Isilinganiso sokusebenzisana: 10/100 Mbps, uhhafu/okugcwele kwe-duplex-negotiation
I-Interface Standard: Ihambisana ne-IEEE 802.3, IEEE 802.1Q (VLAN)
Amandla wekheli le-MAC: 4096
Isixhumi: RJ45, isekela i-Auto-MDIX
♦Indawo yokusebenza
Izinga lokushisa lokusebenza: -10°C ~ 50°C
Umswakamo osebenzayo: 5% ~ 95% (akukho ukufingqa)
Izinga lokushisa lesitoreji: -40°C ~ 80°C
Umswakamo Wesitoreji: 5%~95 % (akukho ukufingqa)
Imininingwane
Imodeli | Inombolo Yemodeli: JHA-CE4F1 |
Incazelo Esebenzayo | 4E1/1FE Isiguquli esibonakalayo |
Incazelo Yembobo | 4* E1 interface;1 *I-interface ye-FE |
Amandla | Ukunikezwa kwamandla: AC180V ~ 260V;I-DC -48V;I-DC +24V;AC110VUkusetshenziswa kwamandla: ≤10W |
Ubukhulu | Usayizi womkhiqizo: 216X140X31mm (WXDXH) |
Isisindo | 1.3KG |
Isicelo
Isixazululo esijwayelekile 1
Isixazululo esijwayelekile 2
Izithombe zemininingwane yomkhiqizo:
Umhlahlandlela Womkhiqizo Ohlobene:
Sizokwenza yonke imizamo ukuze sibe abahle kakhulu futhi sibe abahle kakhulu, futhi sisheshise izindlela zethu zokuma ngenkathi sisezingeni lamabhizinisi asezingeni eliphezulu kanye nobuchwepheshe obuphezulu nge-100% Original E1 Interface Converter - 4E1-1FE interface Converter JHA-CE4F1 – JHA , Umkhiqizo uzophakela umhlaba wonke, njengalokhu: Portugal, Canberra, St. Petersburg, Siyaziqhenya ngokuhlinzeka ngemikhiqizo yethu nezisombululo kuwo wonke abathengi emhlabeni wonke ngezinkonzo zethu eziguquguqukayo, ezisebenza kahle nezisezingeni eliqinile. lawula izinga elihlale ligunyazwa futhi lidunyiswa ngamakhasimende.
Ngu-Nainesh Mehta wase-Roma - 2017.02.18 15:54
Kuyinhlanhla ngempela ukuthola umkhiqizi onjalo ochwepheshe futhi onomthwalo wemfanelo, ikhwalithi yomkhiqizo yinhle futhi ukulethwa kufike ngesikhathi, kuhle kakhulu.
NgoMeyi kusuka eJersey - 2018.06.05 13:10