ULuhlu lwamaxabiso oluxabiso oluphantsi lwe-2m yoGuqulo lwe-V24-E1-2FE ujongano lokuguqulela JHA-CE1fF2p (uLsolation ngokwasemzimbeni) – JHA
ULuhlu lwamaxabiso oluxabiso oluphantsi lwe-2m yoGuqulo lwe-V24-E1-2FE ujongano lokuguqulela JHA-CE1fF2p (uLsolation ngokwasemzimbeni) – JHA Iinkcukacha:
I-E1-2FE ujongano lokuguqulelaJHA-CE1fF2p
(Ukuzimela ngokwasemzimbeni)
Isishwankathelo
Esi siguquli sojongano lusekwe kwiFPGA. I-Multiplex 10/100Base-T Ethernet 2Channel interface kwi-E1 interface ukubonelela abasebenzisi nge-Ethernet yokufikelela kwizinga 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 kunye. Olu jongano lwe-multiplexer lunokusombulula le ngxaki.
Ifoto yeMveliso
Uhlobo oluncinci
Iimbonakalo
- Ngokusekwe kwi-self-copyright IC
- I-E1 ixhasa nayiphi na i-timelot set, ireyithi yi-64K-2048K
- Unokuqonda ukubeka iliso kunye nokulawulwa kwezixhobo ezikude, idatha yolawulo lwe-OAM ayizange ithathe ixesha lomsebenzisi kwaye igcine i-E1 bandwidth
- Yiba nomsebenzi we-E1 ujongano lwelophu ngasemva ukujonga, nqanda isiguquli singqubekile ngenxa yokubuya kojongano lwelophu; Yiba nesalathisi xa isixhobo sicinyiwe okanye
Umgca we-E1 uphukile okanye ulahlekelwe ngumqondiso;
- Ngaba uqaphele ukuhanjiswa kwedatha ye-2Channel Ethernet ngeesekethe ze-1 E1
- I-Inter-set dynamic Ethernet idilesi ye-MAC (4,096) kunye nomsebenzi wokucoca isakhelo sedatha yendawo
- Ireyithi ye-2Channel Ethernet yi-1984Kbps, misela ireyithi yetshaneli yokuqala, ijelo lesibini le-Ethernet lolwabiwo 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;
- Uhlobo lweRack Inkxaso yoLawulo lweNethiwekhi yeSNMP;
Iiparamitha
♦E1 Interface
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 yokunxibelelana: 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-CE1fF2p |
Inkcazo esebenzayo | Usasazo lwe-2FE ngaphezulu kwe-1channel eyakhiwe nge-E1,Inkxaso ye-ethernet Ukwahlukaniswa ngokwasemzimbeni. |
Inkcazo yePort | I-interface ye-E1 enye;2*FE Interface |
Amandla | Ubonelelo lwamandla: AC180V ~ 260V;DC –48V;I-DC +24VUkusetyenziswa kwamandla: ≤10W |
Ubungakanani | Ubungakanani boMveliso: 216X140X31mm (WXDXH) |
Ubunzima | 1.3KG / iqhekeza |
Isicelo
Imifanekiso yeenkcukacha zemveliso:
IsiKhokelo seMveliso esiNxulumeneyo:
Amaziko ethu axhotyiswe kakuhle kunye nomgangatho olungileyo olawulayo kuzo zonke izigaba zokwenziwa kwemveliso kusenza ukuba siqinisekise ukwaneliseka komthengi ngokupheleleyo kwixabiso eliphantsi lexabiso le-2m Conversion V24 - E1-2FE interface Converter JHA-CE1fF2p (i-Physical lsolation) - JHA , Imveliso iya kubonelela kwihlabathi liphela, njengale: Austria, San Francisco, Nepal, Sijonge ukwakha uphawu oludumileyo olunokuthi lube nefuthe kwinto ethile. iqela labantu kwaye ukhanyise umhlaba wonke. Sifuna abasebenzi bethu baqonde ukuzithemba, emva koko bafumane inkululeko yezemali, ekugqibeleni bafumane ixesha kunye nenkululeko yokomoya. Asigxininisi kubutyebi esinokubenza, endaweni yoko sijonge ukufumana udumo oluphezulu kwaye saziwe ngemveliso yethu. Ngenxa yoko, ulonwabo lwethu luvela kukwaneliseka kwabaxhasi bethu kunokuba sifumana imali engakanani. Iqela lethu liya kukwenzela rhoqo.
NguKevin Ellyson waseCyprus - 2017.10.27 12:12
Abaphathi banombono, banombono weenzuzo ezifanayo, ukuphuculwa okuqhubekayo kunye nokutsha, sinencoko emnandi kunye neNtsebenziswano.
NguJulia ovela eJeddah - 2018.02.21 12:14