Ukuchazwa okuphezulu kwe-4 Channel Multiplexer - 4E1+1FE PDF Fiber Multiplexer JHA-CPE4F1 – JHA
Ukuchazwa okuphezulu kwe-4 Channel Multiplexer - 4E1+1FE PDF Fiber Multiplexer JHA-CPE4F1 – JHA Imininingwane:
4E1+1FE PDF Fiber Multiplexer JHA-CPE4F1
Uhlolojikelele
Le divayisi inikeza isixhumi esibonakalayo esingu-1-4* E1, isixhumi esibonakalayo se-Ethernet esingu-1*10/100M (Isivinini Solayini 100M), 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
- I-Ethernet (Isivinini Solayini 100M) isilinganiso singu-10M/100M, uhhafu/ogcwele i-duplex Auto-Nego
- Isebenzisa ucingo olujwayelekile olu-2 (izibambo okungezona ezocingo) ezimiswe njengocingo locingo lwe-oda lobunjiniyela(kuyakhetheka)
- Isixhumi esibonakalayo se-E1 sithobela i-G.703, sisebenzisa ukutholwa kwewashi ledijithali kanye nobuchwepheshe bokukhiya besigaba obushelelezi
- 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 ngesixhumi esibonakalayo esikude, i-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,
Ibanga eliphezulu lokudlulisa: 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: 2048Kbps±50ppm;
Ikhodi Yesixhumanisi: HDB3;
Ukuphazamiseka kwe-E1: 75Ω (ukungalingani), 120Ω (ibhalansi);
Ukubekezelela i-Jitter: Ngokuvumelana nephrothokholi G.742 kanye ne-G.823
Ukunakwa okuvunyelwe: 0~6dBm
♦I-Ethernet interface(10/100M)
Isilinganiso sokusebenzisana: 10/100 Mbps, uhhafu/okugcwele kwe-duplex-negotiation
I-Interface Standard: Ihambisana ne-IEEE 802.3, IEEE 802.1Q (VLAN)
Amandla wekheli le-MAC: 4096
Isixhumi: RJ45, isekela i-Auto-MDIX
♦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-CPE4F1 |
Incazelo Esebenzayo | 4E1+1*FE PDH,i-oda yocingo,Uhlobo Lwedeskithophu(Isixhumi esibonakalayo socingo esijwayelekile, izibambo ezingezona ezocingo) |
Incazelo Yembobo | Imbobo yokubona eyodwa,4 E1 interface (75/120 ohms),Isixhumi esibonakalayo se-FE Ethernet eyodwa,isixhumi esibonakalayo socingo sobunjiniyela esisodwa |
Amandla |
Ukunikezwa kwamandla: AC180V ~ 260V;I-DC–48V;I-DC+24V Ukusetshenziswa kwamandla: ≤10W |
Ubukhulu | Usayizi Womkhiqizo: 19 intshi 1U 485X138X44mm(WXDXH) |
Isisindo | 2.3KG/PCS |
Isicelo
Izithombe zemininingwane yomkhiqizo:
Umhlahlandlela Womkhiqizo Ohlobene:
Ngohlelo oluthembekile lwekhwalithi enhle, ukuma okuhle nokusekelwa okuphelele kwabathengi, uchungechunge lwemikhiqizo nezisombululo ezikhiqizwe yinhlangano yethu zithunyelwa emazweni ambalwa nasezifundeni ukuze uthole incazelo Ephezulu 4 Channel Multiplexer - 4E1+1FE PDF Fiber Multiplexer JHA-CPE4F1 - JHA , Umkhiqizo uzohlinzeka kuwo wonke umhlaba, njengalokhu: iNicaragua, iBenin, iPorto, Ngokusekelwe kulayini wethu wokukhiqiza othomathikhi, isiteshi sokuthenga impahla engaguquki kanye nezinhlelo ezisheshayo zenkontileka encane zakhiwe ezweni laseChina ukuze kuhlangatshezwane nemfuneko ebanzi nephezulu yekhasimende muva nje. iminyaka. Sibheke ngabomvu ukubambisana namakhasimende engeziwe emhlabeni wonke ukuze sithuthuke ngokufanayo futhi sizuze ngokufanayo!Ukwethemba kwakho nokugunyazwa kwakho kuwumvuzo owanelisayo wemizamo yethu. Ngokuhlala sithembekile, sisungula izinto ezintsha futhi sisebenza kahle, silindele ngobuqotho ukuthi singaba ozakwethu bebhizinisi ukuze sakhe ikusasa lethu eliqhakazile!
NguNana wase-Roman - 2017.10.23 10:29
Singabangane bakudala, izinga lomkhiqizo wenkampani belilokhu lilihle kakhulu futhi kulokhu intengo nayo ishibhile kakhulu.
Ngu-Johnny wase-Tunisia - 2018.07.26 16:51