Unframed E1-FE Converter JHA-CE1F1
Unframed E1-FE Converter I-JHA-CE1F1
Isishwankathelo
Lo mguquli we-interface unikezela nge-interface ye-2048K E1 enye engabonakaliyo kunye ne-interface enye ye-Ethernet ukufezekisa i-10/100Base-T yokuhanjiswa kwedatha ye-Ethernet kwitshaneli ye-E1.Kukusebenza okuphezulu, ukuzifundela ibhulorho ye-Ethernet.Esi sixhobo sisixhobo sokwandiswa kwe-Ethernet, sisebenzisa inethiwekhi (PDH / SDH / Microwave) ebonelela ngeshaneli ye-E1 ukufezekisa ukudibanisa kwe-Ethernet yendawo kunye nokude kunye ne-serial interfaces ngexabiso eliphantsi.Isixhobo sinomsebenzi wokuvavanya i-loop ye-inter-set ukuququzelela ukuqaliswa kweprojekthi kunye nokugcinwa kwemihla ngemihla.
Iifoto Ifoto yeMveliso
Uhlobo oluncinci amandla eDC
Uhlobo oluncinci lwe-AC amandla 19inch 1U amandla amabini
Iimbonakalo
- Ngokusekwe kwi-self-copyright IC
- Inkxaso yemowudi engamiselwanga (2048K) iseti kwaye inokulawula imeko yesixhobo esikude,
Idatha yolawulo lwe-OAM ayizange ithathe ixesha lomsebenzisi
- Yiba nomsebenzi we-E1 ujongano lwelophu ngasemva ukujonga, nqanda isiguquli singqubekile ngenxa yelophu yojongano ngasemva;
- Yiba nesalathisi xa isixhobo sivaliwe okanye umgca we-E1 uphukile okanye ulahlekelwe ngumqondiso;
- Unokuseta umgca we-E1 ukuba ungathumeli isignali ye-LINK kwi-interface ye-Ethernet ngelixa umgca we-E1 uphukile;
- Ujongano lwe-Ethernet luxhasa iifreyimu zejumbo (2036 Bytes);
- I-Inter-set dynamic Ethernet idilesi ye-MAC (4,096) kunye nokucoca isakhelo sedatha yendawo
- I-interface ye-Ethernet isekela i-10M / 100M, isiqingatha / i-duplex epheleleyo ye-auto- Uthethwano kunye ne-AUTO-MDIX (umgca onqamlekileyo kunye nomgca odibeneyo ochanekileyo onokuziqhelanisa);
- Yiba ne-Ethernet esweni yokuseta kwakhona umsebenzi, izixhobo aziyi kufa
- Unokufezekisa ukusetwa kwesixhobo esikude nayiphi na indlela ye-5 ye-Ethernet kwaye inokuvala umsebenzi we-AUTO-MDIX;
- Ukubonelela ngeentlobo zewotshi ezi-2: I-E1 master clock kunye ne-E1 line clock;
- Isixhobo sobulali sinokunyanzela umlinganiselo wesixhobo esikude siwulandele (xa isixhobo sikwimowudi engabhalwanga, ayisebenzi);
- Yiba neNdlela yokuNgena kweLoop emithathu: Ujongano lwe-E1 lweLoop Back (ANA),Ujongano lweEthernet Loop Back(DIG),Yalela i-remoteUjongano lweEthernet Loop ngasemva (REM)
- Ukubonelela nge-2 impedances: 75 Ohm unbalance kunye ne-120 Ohm ibhalansi;
- Ukuxhasa uLawulo lweNethiwekhi yeSNMP;
- Unokuqonda ukujonga ubushushu besixhobo esikude kunye nombane ovela kwisixhobo sasekhaya;
- Inokwenza isakhiwo: I-Ethernet E1 Bridge (A)---E1 iModem yeFayibha yokubona (B)---Imodem ye-Ethernet yeFayibha ye-Optical (C)
- Inokwenza isakhiwo: I-Ethernet E1 Bridge (A)---Optical Ethernet modem(B)---Ethernet Optical Fiber Transceiver (C), inokulawula (B) kunye (C) kwi (A)
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 yoMfanekiso: JHA-CE1F1 |
Inkcazo esebenzayo | Ijelo eli-1 elingafakwanga ifreyim ye-E1 – i-FE converter,Ngomsebenzi wokubona i-loopback ye-E1 |
Inkcazo yePort | I-interface ye-E1 enye;1*FE Interface |
Amandla | Ubonelelo lwamandla: AC180V ~ 260V;DC –48V;I-DC +24VUkusetyenziswa kwamandla: ≤10W |
Ubungakanani | Ubungakanani boMveliso: Uhlobo oluncinci 216X140X31mm (WXDXH), 1.3KG / iqhekeza19inch 1U uhlobo 483X138X44mm (WXDXH), 2.0KG/piece |
Isicelo