I-OEM/ODM yaseTshayina yokuGuqulela iSango-E1-4FE ujongano loMguquli JHA-CE1fF4p (uLsolation ngokwasemzimbeni) – JHA
I-OEM/ODM yaseTshayina yoMguquli weSango loMguquli-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:
Izibonelelo zethu ziintlawulo ezincitshisiweyo, iqela lengeniso eliguqukayo, iQC ekhethekileyo, iifektri ezomeleleyo, iinkonzo ezikumgangatho ophezulu we-OEM/ODM China Protocol Converter Gateway-E1-4FE interface Converter JHA-CE1fF4p (I-lsolation yomzimba) – JHA , Imveliso iya kubonelela kuyo yonke indawo. Ihlabathi, elinje: Gambia, Georgia, Mauritius, Bangumzekelo ozinzileyo kwaye bakhuthaza kakuhle kwihlabathi liphela. Naphantsi kwazo naziphi na iimeko inyamalala imisebenzi engundoqo ngexesha elifutshane, kuyimfuneko ukuba wena ngokobuqu umgangatho fantastic. Ukukhokelwa ngumgaqo woBuchule, ukuSebenza, iManyano kunye nokuQala. ishishini lenza iinzame ezimangalisayo zokwandisa urhwebo lwamazwe ngamazwe, ukuphakamisa ishishini lalo. rofit nokuphucula isikali sayo sokuthumela ngaphandle. Besiqinisekile ukuba siya kuba nethemba eliqaqambileyo kwaye siza kusasazwa kwihlabathi liphela kwiminyaka ezayo.
Ngu-Elma waseFransi - 2018.07.26 16:51 Kulithamsanqa ngokwenene ukufumana umenzi onjalo oqeqeshiweyo kunye nonoxanduva, umgangatho wemveliso ulungile kwaye ukuhanjiswa kufike ngexesha, kuhle kakhulu.
Ngu-Alice ovela eBahamas - 2018.10.09 19:07 












