I-Co-Directional 64K-V.35 Converter JHA-CE1tV1 Isishwankathelo Ujongano lwe-G.703 (Co-Directional G.703) lwahlula umjikelo we-64Kbps kwiiyunithi ezi-4, isebenzisa "0101" imele "0", "1100" imele "1 ". Ngokutshintshana ngendawo yenguqu kwibhloko ekufutshane, imiqondiso yokubini iguqula imiqondiso enemigangatho emithathu. Iqela le-8 litshabalalise ibhloko ye-polarity etshintshanayo, ngoko ke ukuhambisa uphawu lwexesha lwe-8KHz Ngolu khowudi lungasentla, i-G.703 i-co-directional ye-64Kbps isignali inokufikelela ekudluliseni umqondiso wexesha we-64KHz kunye ne-8KHz kunye ne-64KHz kunye nedatha yedatha ye-64Kbit / s. ulwalathiso olufanayo kunye nomgca wesibini olungeleleneyo 64k-V.35 / V.24 isiguquli sojongano lubonelela I-ITU-T co-64K G.703 ujongano oluqhelekileyo lwe-E1 kunye ne-V.35 yokuguqula ujongano phakathi kobume bomzimba / i-V.24 Inethiwekhi ukubonelela ngonxibelelwano olukhuselekileyo phakathi kwezixhobo ze-interfaces ezahlukeneyo, icandelo le-E1 leshaneli elingenamthungo lisebenza ekugqithiseni izixhobo zokubeka ezifumanekayo, kunye nemfuneko yokudlulisa idatha kunye kuphela V35 / V24 ukuthumela ngaphandle sihlandlo, imowudi yojongano lwedatha yi DCE, kunye DTE okanye DCE isixhobo docking. IiMveliso zeFoto yeMveliso yoHlobo oluNcinane Iimpawu eziSekwe kwi-IC ye-self-copyright; Ukubonelela ngeentlobo zewotshi ezi-2: I-Co-Directional G.703 master clock kunye ne-G.703 yomgca wewotshi; Yiba neModi yokuBuyela kweLoop ezimbini: G.703 ujongano Loop Back , V.35 interface Loop Back; Yiba nomsebenzi wokuvavanya ikhowudi ye-pseudo, kulula ukuyifaka; Inkxaso ye-120 Ohm ibhalansi; V.35 interface ixhasa iplagi eshushu; Ukubonelela ngeentlobo zewotshi ezi-3: iwotshi yangaphakathi, iwotshi yangaphandle, iwotshi yomgca we-E1; AC 220V, DC-48V, DC+24V, DC Power kunye Polarity-Free. IiParameters ♦ Co-Directional G.703 Interface Interface Standards: thobela iprotocol ITU-T G.703; Ireyithi yeNdibaniselwano: 64Kbps±50ppm; I-E1 Impedance: 120Ω (ibhalansi); Ukunyamezela iJitter: Ngokuhambelana neprothokholi G.742 kunye neG.823 Ubuninzi boMgama woThutho: ukuya kuthi ga kwi-500m ♦ V.35/V.24 ujongano lwesantya sojongano: 64Kbps uMgangatho weNdibaniselwano: Iyahambelana ne-V.35/V.24 isiDibanisi esiqhelekileyo: DB25 Imowudi yoQhagamshela: Udidi lwewotshi yeDCE: G.703 iwotshi yangaphakathi, iwotshi yangaphandle ♦ Ukusebenza okusingqongileyo Iqondo lobushushu bokusebenza: -10°C ~ 50°C Ukufuma okusebenzayo: 5%~95 % (akukho condensation) Ubushushu bokugcina: -40°C ~ 80°C Ukufuma kokuGcina: 5%~95 % (akukho condensation) IModeli yeeNkcazo Inani: JHA-CE1tV1 Inkcazo esebenzayo Co-Directional 64K-V.35 Converter, V.35 izinga 64K Inkcazo yePort One Co-Directional 64K ujongano, enye V.35 interface Ubonelelo lwamandla Umbane: AC180V ~ 260V;DC -48V;DC +24VPower Ukusetyenziswa: ≤10W Dimension Ubungakanani boMveliso: 216X140X31mm (WXDXH) Ubunzima 1.2KG Isicelo

Esi sixhobo sisixhobo sokwandiswa kwe-Ethernet, usebenzisa inethiwekhi (PDH / SDH / Microwave) ebonelela nge-G.703 ishaneli ukufezekisa i-Ethernet yendawo kunye ne-remote interconnecting kunye ne-serial interfaces ngexabiso eliphantsi.

Ujongano lwe-G.703 (Co-Directional G.703) lwahlula i-64Kbps kumjikelo kwiiyunithi ezi-4, isebenzisa “0101” imele “0”, “1100” imele “1” Ngokutshintshana ngendawo yotshintsho kwibhloko ekufutshane, imiqondiso yokubini. guqula imiqondiso enemigangatho emithathu.