I-China OEM Bidirectional 3kw Dc Dc Converter - 8E1-4FE isikhombimsebenzisi Isiguquli JHA-CE8F4 (I-Logical lsolation) – JHA
I-China OEM Bidirectional 3kw Dc Dc Converter - 8E1-4FE isikhombimsebenzisi Isiguquli JHA-CE8F4 (I-Logical lsolation) – Imininingwane ye-JHA:
8E1-4FE isikhombimsebenzisi esibonakalayoI-JHA-CE8F4
(I-Logic Lsolation)
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 isiteshi esingu-1~8E1 ukuze iguqule phakathi kwe-Ethernet optical interface. 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-1-8Channel E1, lukwazi ukubona ngokuzenzakalelayo inombolo ye-E1 bese lukhetha i-E1 etholakalayo. Ivumela umehluko wesikhathi sokulibaziseka wokudlulisa imigqa ye-E1.
Isithombe Somkhiqizo
19inch 1U Uhlobo
Izici
- Ngokusekelwe ku-IC ye-self-copyright
- Ukuze kuzuzwe Ethernet idatha transparent transparent kumasekethe 1-8E1
- 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, 8Channel Bandwidth ifika ku-7936Kbit/s
- Isixhumi esibonakalayo se-Channel 10M/100M Ethernet singahlukanisa ukuze kubonakale ukuxhumana ngokuzimela
- I-Ethernet interface isekela i-10M/100M, isigamu/egcwele i-duplex ekwazi ukuzivumelanisa nezimo kanye ne-AUTO-MDIX (umugqa oweqa futhi umugqa oqondile ozivumelanisa nezimo)
- Umkhawulo we-alamu ozenzakalelayo we-CRC ungasethwa ukuze uhlukanise imigqa yokudlulisela yekhwalithi embi futhi kunqanyulwe indlela eyodwa. Uma izinga lephutha lesifunda segatsha le-2M lidlula i-threshold, ukunqamula leli cala kolunye uhlangothi akuthinteki; okusho ukuthi, zombili i-Ethernet directiontransmission ingaba yi-asymmetric
- Vumela umehluko wesikhathi sokulibaziseka we-8Channel E1 ongu-100ms. Uma imajini idlula ibanga elivunyelwe, isistimu ingamisa ngokuzenzakalelayo i-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 ngokuzenzakalelayo isiteshi se-E1 esisebenzayo futhi ngeke iphazamise ukudluliswa kwedatha
- Ingakwazi ukusekela ukucushwa kwesiteshi se-1-8Channel 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(10/100M)
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-CE8F4 |
Incazelo Esebenzayo | 8E1/4FE isiguquli esibonakalayo,4channel 100M Ethernet transmission phezu 8E1,4channel Ethernet ukwesekwa Okunengqondo. |
Incazelo Yembobo | 8 E1 interface, 4 Fast Ethernet port |
Amandla | Ukunikezwa kwamandla: AC180V ~ 260V;I-DC -48V;I-DC +24VUkusetshenziswa kwamandla: ≤10W |
Ubukhulu | Usayizi Womkhiqizo: 19 intshi 1U 483X138X44mm (WXDXH) |
Isisindo | 2.0KG/ucezu |
Isicelo
Incazelo yohlelo lokusebenza:
Uma idivayisi isetha ukuhlukaniswa okunengqondo, kungafinyelelwa Ukuxhumana okuzimele phakathi kuka-A – A1, B – B1, C – C1 kanye no-D – D1.
1. Iziguquli zephrothokholi zisetshenziswa ngababili;
2.1-8channel E1 yomugqa wokudlulisa umkhawulokudonsa 1984Kbit / s ~15872Kbit / s.
Izithombe zemininingwane yomkhiqizo:
Umhlahlandlela Womkhiqizo Ohlobene:
Okuthengiswayo kwethu kukhonjwa kabanzi futhi kwethenjwa ngabasebenzisi bokugcina futhi kungenelisa ngokuqhubekayo izidingo zezomnotho nezenhlalo eziqhubekayo ze-China OEM Bidirectional 3kw Dc Dc Converter - 8E1-4FE interface Converter JHA-CE8F4 (Logical lsolation) – JHA , Umkhiqizo uzohlinzeka yonke indawo umhlaba, njenge: Slovak Republic, Uruguay, Jakarta, Sibambelela kufilosofi yokuheha amakhasimende ngemikhiqizo yekhwalithi ephezulu kanye nenkonzo enhle kakhulu. Samukela amakhasimende, izinhlangano zamabhizinisi nabangane abavela kuzo zonke izingxenye zomhlaba ukuze baxhumane nathi futhi bafune ukubambisana ukuze bathole izinzuzo ezifanayo.
Ngu-Evelyn waseBelgium - 2018.09.21 11:01
Ukusebenza kahle kokukhiqiza okuphezulu kanye nekhwalithi enhle yomkhiqizo, ukulethwa okusheshayo nokuvikelwa okuqediwe ngemuva kokuthengisa, ukukhetha okulungile, ukukhetha okuhle.
Ngu-Jocelyn wase-South Korea - 2017.07.07 13:00