Ukuhanjiswa ngokukhawuleza kweZixhobo ze-Ethernet-E1-4FE ujongano loMguquli JHA-CE1fF4p (i-lsolation ebonakalayo) - JHA
Ukuhanjiswa ngokukhawuleza kweZixhobo ze-Ethernet-E1-4FE ujongano loMguquli JHA-CE1fF4p (uLsolation ngokwasemzimbeni) – JHA Iinkcukacha:
I-E1-4FE ujongano lokuguqulelaJHA-CE1fF4p
(Ukuzimela ngokwasemzimbeni)
Isishwankathelo
Esi siguquli sojongano lusekwe kwiFPGA. Ngaba uqaphele ukuhanjiswa kwedatha ye-4Channel Ethernet kwiisekethe ze-1E1,ukubonelela abasebenzisi nge-Ethernet yokufikelela kwinqanaba le-1984K. Isetyenziswa ngokubanzi kwizemali, izibambiso kunye namasebe okhuseleko ekufuneka abonelelwe ngamanethiwekhi amabini ahlukeneyo, kwaye zombini kwinethiwekhi ebonakalayo inokwahlulwa ngokupheleleyo. Umzekelo, uthungelwano lweshishini lwenkqubo yezemali, inethiwekhi ye-ofisi yangaphakathi kunye nenethiwekhi yoshishino ayinakudityaniswa. Olu jongano lwe-multiplexer lunokusombulula le ngxaki.
Ifoto yeMveliso
Uhlobo oluncinci
19inch 1U Uhlobo
Iimbonakalo
- Ngokusekwe kwi-self-copyright IC
- Inokuqonda ukuhanjiswa kwedatha ye-4Channel Ethernet ngeesekethe ze-1 E1
- I-Inter-set dynamic Ethernet idilesi ye-MAC (4,096) kunye nomsebenzi wokucoca isakhelo sedatha yendawo
- Ireyithi ye-4Channel Ethernet yi-1984Kbps, misela eyokuqala,Isibini,izinga letshaneli lesithathu, ishaneli yesine Ethernet rate ulwabiwo oluzenzekelayo
- Isixhobo sasekhaya sinokunyanzela ireyithi yesixhobo esikude siyilandele
- Yiba nomsebenzi we-E1 ujongano lwelophu ngasemva ukujonga, nqanda isiguquli singqubekile ngenxa yokubuya kojongano lwelophu;
- Unokuseta umgca we-E1 ukuba ungathumeli isignali ye-LINK kwi-interface ye-Ethernet ngelixa umgca we-E1 uphukile;
- Ujongano lwe-Ethernet luxhasa izakhelo zejumbo (2036 Bytes)
- Ujongano lwe-Ethernet luxhasa i-10M/100M, isiqingatha/i-duplex epheleleyo yoThethathethwano oluzenzekelayo kunye ne-AUTO-MDIX (umgca onqamlezileyo kunye nomgca oqhagamshelweyo okwaziyo ukuziqhelanisa)
- Yiba ne-Ethernet esweni ukuseta kwakhona umsebenzi, izixhobo aziyi kufa
- Ukubonelela ngeentlobo zewotshi ezi-2: I-E1 master clock kunye ne-E1 line clock;
- Yiba neNdlela yokuNgena kweLoop emithathu: I-E1 interface yeLoop Back (ANA),Ujongano lweEthernet Loop Back(DIG),Yalela ujongano olude lwe-Ethernet Loop Back(REM)
- Ukubonelela nge-2 impedances: 75 Ohm unbalance kunye ne-120 Ohm ibhalansi;
- Ukuqonda ukubeka iliso kubushushu besixhobo esikude kunye nombane osuka kwisixhobo sendawo;
- Inkxaso yoLawulo lweNethiwekhi yeSNMP;
Iiparamitha
♦E1 Ujongano
uMgangatho weNdibaniselwano: thobela iprotocol G.703;
Ireyithi yoNxibelelwano: n * 64Kbps ± 50ppm;
IKhowudi yoNxibelelwano: HDB3;
I-E1 Impedance: 75Ω (ukungalingani), 120Ω (ibhalansi);
Ukunyamezela kweJitter: Ngokuhambelana neprotocol G.742 kunye ne-G.823
Ukuqwalaselwa okuvunyelweyo: 0 ~ 6dBm
♦Ujongano lwe-Ethernet (10/100M)
Ireyithi yokusebenzelana: 10/100 Mbps, isiqingatha/i-duplex epheleleyo-thethwano oluzenzekelayo
I-Interface Standard: Iyahambelana ne-IEEE 802.3, IEEE 802.1Q (VLAN)
Isakhono sedilesi ye-MAC: 4096
Isidibanisi: RJ45, inkxaso ye-Auto-MDIX
♦Indawo yokusebenza
Ubushushu bokusebenza: -10°C ~ 50°C
Ukufuma okuSebenzayo: 5% ~ 95 % (akukho ukujiya)
Ubushushu bokugcina: -40°C ~ 80°C
Ukufuma kokuGcina: 5% ~ 95 % (akukho ukujiya)
Iinkcukacha
| Umzekelo | Inombolo yomzekelo: JHA-CE1fF4p |
| Inkcazo esebenzayo | Ijelo eli-1 elenziwe ngesakhelo i-E1 – 4FE Isiguquli sePhysical lsolation |
| Inkcazo yePort | Ujongano lweFayibha enye;4* FE Interface |
| Amandla | Ubonelelo lwamandla: AC180V ~ 260V;DC -48V;DC +24VUkusetyenziswa kwamandla: ≤10W |
| Ubungakanani | Ubungakanani boMveliso: Uhlobo oluncinci 216X140X31mm (WXDXH), 1.3KG / iqhekeza19inch 1U uhlobo 483X138X44mm (WXDXH), 2.0KG/piece |
Isicelo
Imifanekiso yeenkcukacha zemveliso:
IsiKhokelo seMveliso esiNxulumeneyo:
Ngelixa sisebenzisa intanda-bulumko yenkampani eJongene kuMthengi, indlela yolawulo ekumgangatho ophezulu efunwayo, imveliso yokuvelisa izinto ezintsha kunye nabasebenzi be-R&D eyomeleleyo, sihlala sihambisa iimpahla ezikumgangatho ophezulu, izisombululo ezigqwesileyo kunye namaxabiso athengisayo okuhanjiswa ngokukhawuleza kweZixhobo ze-Ethernet-E1-4FE ujongano. Umguquleli JHA-CE1fF4p (uLsolation ngokomzimba) - JHA , Imveliso iya kubonelela kwihlabathi liphela, elifana ne: Thailand, Indonesia, Saudi Arabia, Iqela lethu lobunjineli abaqeqeshiweyo liya kuhlala likulungele ukukusebenzela ukudibana kunye nengxelo. Siyakwazi ukukuzisa ngeesampulu zasimahla zokuhlangabezana neemfuno zakho. iinzame zisenokwenziwa ukukunika inkonzo efanelekileyo kunye neemveliso. Kuba nabani na onomdla kwinkampani yethu kunye nezinto, nceda uqhagamshelane nathi ngokusithumela ii-imeyile okanye uqhagamshelane nathi kwangoko. Ukuze sazi izisombululo zethu kunye nombutho. ar ngaphezulu, ungaza kumzi-mveliso wethu ukuyimisela. Sihlala samkele iindwendwe ezivela kwihlabathi jikelele kwiqumrhu lethu. o Yenza ubudlelwane bamashishini amancinci kunye nathi. Nceda uzive ungenandleko zokuthetha nathi ngeshishini.
Ngu-Ivy ovela eAzerbaijan - 2018.06.05 13:10 Ukuthobela umgaqo woshishino weenzuzo ezifanayo, sinentengiselwano eyonwabileyo neyimpumelelo, sicinga ukuba siya kuba liqabane eligqwesileyo loshishino.
NguGriselda waseMauritius - 2018.09.23 18:44 












