Umgangatho ogqwesileyo we-16 ukuya kwi-4 Multiplexer - 16E1 + 4GE PDF Fiber Multiplexer JHA-CPE16G4 - JHA
Umgangatho ogqwesileyo we-16 ukuya kwi-4 Multiplexer - 16E1 + 4GE PDF Fiber Multiplexer JHA-CPE16G4 - JHA Iinkcukacha:
16E1+4GE PDH iFayibha MultiplexerI-JHA-CPE16G4
Isishwankathelo
Esi sixhobo sisixhobo sokuhambisa i-point-to-point optical ephuhliswe kwisiseko se-VLSI. Isixhobo sibonelela nge-1-16 * E1 i-interface, i-1-4 * 10/100/1000M i-Ethernet interface (i-Wire Speed 1000M) kunye ne-2 i-interfaces yokwandisa. I-4 * i-Ethernet interface yi-switch interface, inokuxhasa i-VLAN. I-interface ye-1 yokwandisa ingasetyenziselwa njengejelo lokuhanjiswa kwe-RS232 / RS485 / RS422 idatha ye-asynchronous, isignali yokudibanisa eyomileyo, i-1Channel ifowuni yeshishini yedijithali inokuzikhethela. Ibhetyebhetye kakhulu. Inomsebenzi we-alam. Umsebenzi unokwethenjelwa, uzinzile, kunye nokusetyenziswa kwamandla aphantsi, ukudibanisa okuphezulu, ubungakanani obuncinci.
Ifoto yeMveliso
Iimbonakalo
- Ngokusekwe kwi-self-copyright IC
- I-Fiber bandwidth ifikelela kwi-1.5G, i-Ethernet bandwidth yi-Wire Speed 1000M
- Ireyithi yojongano lwe-Ethernet yi-10/100/1000M, isiqingatha/i-duplex epheleleyo ye-Auto-Nego
- I-4 * i-Ethernet interface yi-switch interface, i-VLAN yenkxaso, inokuseta kwi-4 ye-channel logical isolation
- Nika ujongano lolawulo lweConsole (RS232)
- Nika ujongano lwefiber ezimbini 1 + 1 khusela(APS)umsebenzi
- Ujongano lwe-E1 luthobela i-G.703, lwamkele ukubuyiswa kwewotshi yedijithali kunye nobuchwepheshe besigaba sokutshixa
- Isebenzisa umnxeba oqhelekileyo we-2 wocingo (izibambo ezingezizo ezemfonomfono) ezisetwe njengefowuni yeodolo yobunjineli(uyazikhethela)
- Xa i-optical ilahleka isignali, inokubona isixhobo esikude sicinyiwe okanye ifayibha ivaliwe, kwaye ibonisa i-alam nge-LED.
- Isixhobo sendawo sinokujonga imeko yokusebenza kwesixhobo esikude
- Ukubonelela nge-2 interface yokwandisa, unokwandisa i-1 ~ 2Channel idatha ye-asynchronous, njenge-RS232 / RS485 / RS422 / ikhowudi yaseManchester;
- Nika umyalelo ujongano olude Loop ngasemva, inkxaso yendawo E1 Loop Back umsebenzi, inkxaso E1 LOS kunye AIS alarm, lula ukugcinwa umgca
- Umgama wothumelo ufikelela kwi-2-100Km ngaphandle kokuphazamiseka
- Inkxaso yomphathi we-SNMP (iarhente ye-SNMP ngaphakathi)
- I-AC 220V, DC-48V, DC24V inokuzikhethela
- I-DC-48V/DC24V yobonelelo lwamandla umsebenzi wokubona ipolarity, iPolarity-Free
Iiparamitha
♦Ifayibha
IFayibha yeemowudi ezininzi
50/125um, 62.5/125um,
Ugqithiso lomgama omde: 5Km @ 62.5 / 125um ifayibha yemowudi enye, ukuthomalalisa (3dbm/km)
Ubude beMaza: 820nm
Amandla okuhambisa: -12dBm (Min) ~-9dBm (Ubukhulu)
Ubuthathaka bomamkeli: -28dBm (uMzu)
Uhlahlo lwabiwo-mali lwekhonkco: 16dBm
IFayibha yemowudi enye
8/125um, 9/125um
Ugqithiso lomgama omde: 40Km
Umgama wothumelo: 40Km @ 9 / 125um ifayibha yemowudi enye, i-attenuation (0.35dbm/km)
Ubude beMaza: 1310nm
Amandla okuhambisa: -9dBm (Min) ~-8dBm (Ubukhulu)
Ubuthathaka bomamkeli: -27dBm (uMzu)
Uhlahlo lwabiwo-mali lwekhonkco: 18dBm
♦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
♦I-Gigabit Ethernet Interface (10/100/1000M)
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-CPE16G4 |
Inkcazo esebenzayo | 16E1+4GE PDF,oda ifowuni yocingo,19”intshi 1U,(Ujongano lwemfonomfono olusemgangathweni, iziphatho ezingezizo ezomnxeba)Console,1+1 Gcina i-Optic fiber |
Inkcazo yePort | ujongano olubini lwe-optical interface 1 + 1 port, 16 * E1 ujongano (75/120 ohms), 4 * GE ujongano, 1 * RS232 Console ujongano, 1 * SNMP Ethernet ujongano, enye yobunjineli order-wire interface yefowuni |
Amandla |
Ubonelelo lwamandla: AC180V ~ 260V;DC –48V;I-DC +24V Ukusetyenziswa kwamandla: ≤15W |
Ubungakanani | Ubungakanani boMveliso: 19 intshi 1U 483X138X45mm(WXDXH) |
Ubunzima | 3KG |
Isicelo
Imifanekiso yeenkcukacha zemveliso:
IsiKhokelo seMveliso esiNxulumeneyo:
sinokunikela ngeemveliso ezikumgangatho ophezulu, ixabiso elikhuphisanayo kunye nenkonzo yabathengi. Indawo esisingise kuyo Uza apha ngobunzima kwaye sikunika uncumo ukuba uthathe umgangatho ogqwesileyo we-16 ukuya kwi-4 Multiplexer - 16E1+4GE PDH Fiber Multiplexer JHA-CPE16G4 - JHA , Imveliso iya kubonelela kwihlabathi jikelele, njengale: I-Bandung, i-Birmingham, i-Monaco, Ukuze senze abantu abaninzi bazi iimveliso zethu kunye nokwandisa imarike yethu, sinikele ingqalelo eninzi kwizinto ezintsha zobugcisa kunye nokuphucula, kunye nokutshintshwa kwezixhobo. Okokugqibela, sikwanika ingqwalasela enkulu ekuqeqesheni abasebenzi bethu bolawulo, amagcisa nabasebenzi ngendlela ecwangcisiweyo.
NguZoe ovela e-Islamabad - 2018.09.29 13:24
Indlela yokulawula imveliso igqityiwe, umgangatho uqinisekisiwe, ukuthembeka okuphezulu kunye nenkonzo ukuvumela ukusebenzisana kube lula, kugqibelele!
NguBrook ovela eKenya - 2017.11.01 17:04