Ikhwalithi ephezulu E1+Ethernet Pdh Mux - 16E1 PDH Fiber Multiplexer JHA-CPE16 – JHA
Ikhwalithi Ephezulu E1+Ethernet Pdh Mux - 16E1 PDH Fiber Multiplexer JHA-CPE16 – JHA Imininingwane:
16E1 PDH Fiber Multiplexer JHA-CPE16
Uhlolojikelele
Le divayisi inikeza isixhumi esibonakalayo se-1-16 Channel E1, ucingo olujwayelekile 2 njengocingo lwe-oda lobunjiniyela (uma uthanda). Ivumelana nezimo kakhulu. Inomsebenzi we-alamu. Umsebenzi unokwethenjelwa, uzinzile, futhi ukusetshenziswa kwamandla aphansi, ukuhlanganiswa okuphezulu, usayizi omncane.
Isithombe Somkhiqizo
Izici
- Ngokusekelwe ku-IC ye-self-copyright
- I-Modular wide dynamic optical detector
- Isebenzisa ucingo olujwayelekile olu-2 (izibambo okungezona ezocingo) ezisethwe njengenombolo yocingo yocingo ye-oda lobunjiniyela(kuyakhetheka)
- Isixhumi esibonakalayo se-E1 sithobela i-G.703, sisebenzisa ukutholwa kwewashi ledijithali kanye nobuchwepheshe bokukhiya besigaba obushelelezi
- Nikeza isixhumi esibonakalayo sokuphatha ikhonsoli (RS232)
- Uma isignali yokubona ilahlekile, ingathola ukuthi idivayisi ekude ivaliwe noma i-fiber inqanyuliwe, futhi ibonise i-alamu nge-LED.
- Idivayisi yasendaweni ingabuka isimo sokusebenza kwesilawuli kude
- Nikeza umyalo wesixhumi esibonakalayo esikude Loop Back, lula ukulungisa umugqa
- Ibanga likagesi lifika ku-2-120Km ngaphandle kokuphazamiseka
- I-AC 220V, DC-48V, DC+24V ingakhethwa
- I-DC-48V/DC+24V amandla kagesi anomsebenzi wokutholwa kwe-polarity okuzenzakalelayo, lapho efakwe ngaphandle kokuhlukanisa phakathi kokuhle nokubi.
Amapharamitha
♦I-Fiber
I-Multi-Mode Fiber
50/125um, 62.5/125um,
Ubukhulu bebanga lokudlulisela: 5Km @ 62.5 / 125um i-fibre yemodi eyodwa, ukuncishiswa (3dbm/km)
Ubude begagasi: 820nm
Amandla okudlulisa: -12dBm (Min) ~-9dBm (Ubukhulu)
Ukuzwela kwesamukeli: -28dBm (Min)
Isabelomali sesixhumanisi: 16dBm
I-Fiber yemodi eyodwa
8/125um, 9/125um
Ibanga eliphezulu lokudlulisa: 40Km
Ibanga lokudlulisela: 40Km @ 9 / 125um i-fibre yemodi eyodwa, ukuncishiswa (0.35dbm/km)
Ubude begagasi: 1310nm
Amandla okudlulisa: -9dBm (Min) ~-8dBm (Ubukhulu)
Ukuzwela kwesamukeli: -27dBm (Min)
Isabelomali sesixhumanisi: 18dBm
♦E1 Interface
I-Interface Standard: thobela umthetho olandelwayo G.703;
Isilinganiso sokusebenzisana: n*64Kbps±50ppm;
Ikhodi Yesixhumanisi: HDB3;
Ukuphazamiseka kwe-E1: 75Ω (ukungalingani), 120Ω (ibhalansi);
Ukubekezelela i-Jitter: Ngokuhambisana nephrothokholi G.742 kanye ne-G.823
Ukunakwa okuvunyelwe: 0~6dBm
♦Indawo yokusebenza
Izinga lokushisa lokusebenza: -10°C ~ 50°C
Umswakamo osebenzayo: 5% ~ 95% (akukho ukufingqa)
Izinga lokushisa lesitoreji: -40°C ~ 80°C
Umswakamo Wesitoreji: 5%~95 % (akukho ukufingqa)
Imininingwane
| Imodeli | Inombolo Yemodeli: JHA-CPE16 |
| Incazelo Esebenzayo | 8E1 PDH, i-oda yocingo, 19 intshi 1U Uhlobo, (Isixhumi esibonakalayo socingo esijwayelekile, izibambo ezingezona ezocingo) |
| Incazelo Yembobo | Imbobo yokubona eyodwa, isixhumi esibonakalayo esingu-16 E1 (75/120 ohms), inferface eyodwa ye-Console |
| Amandla | Ukunikezwa kwamandla: AC180V ~ 260V;DC -48V;DC +24VUkusetshenziswa kwamandla: ≤10W |
| Ubukhulu | Usayizi Womkhiqizo: 19 intshi 1U 485X138X44mm(WXDXH) |
| Isisindo | 3KG/PCS |
Isicelo
Izithombe zemininingwane yomkhiqizo:
Umhlahlandlela Womkhiqizo Ohlobene:
Ngokunamathela esimisweni esiyisisekelo sekhwalithi, usizo, ukuphumelela nokukhula, sizuze ukwethenjwa nezindumiso ezivela kuklayenti lasekhaya nelomhlaba wonke Ngekhwalithi Ephezulu E1+Ethernet Pdh Mux - 16E1 PDH Fiber Multiplexer JHA-CPE16 – JHA , Umkhiqizo uzohlinzeka wonke umuntu emhlabeni jikelele, njengalokhu: Morocco, Indonesia, Yemen, Sibambelela kufilosofi yokuheha amakhasimende ngemikhiqizo yekhwalithi ephezulu kanye nenkonzo enhle kakhulu. Samukela amakhasimende, izinhlangano zamabhizinisi nabangane abavela kuzo zonke izingxenye zomhlaba ukuze baxhumane nathi futhi bafune ukubambisana ukuze bathole izinzuzo ezifanayo.
Ngu-Elsa wase-Angola - 2017.01.11 17:15 Umkhiqizi usinike isaphulelo esikhulu ngaphansi kwesisekelo sokuqinisekisa ikhwalithi yemikhiqizo, siyabonga kakhulu, sizophinda sikhethe le nkampani.
Ngu-Anna wase-Morocco - 2017.03.28 16:34 












