Ixabiso leWholesale yaseTshayina 4-Ch Yongeza/Yehla i-Multiplexer iFayibha enye-16E1 PDH Fiber Multiplexer JHA-CPE16 – JHA
Ixabiso le-Wholesale yaseTshayina 4-Ch Yongeza/Yehlisa i-Multiplexer iFayibha enye - 16E1 PDH Fiber Multiplexer JHA-CPE16 – JHA Iinkcukacha:
16E1 PDH IFayibha Multiplexer JHA-CPE16
Isishwankathelo
Esi sixhobo sibonelela nge-1-16 ye-Channel E1 interface, i-Standard 2 yefowuni yomnxeba njenge-odolo yobunjineli (ukhetho). Ibhetyebhetye kakhulu. Inomsebenzi we-alam. Umsebenzi unokwethenjelwa, uzinzile, kunye nokusetyenziswa kwamandla aphantsi, ukudibanisa okuphezulu, ubungakanani obuncinci.
Ifoto yeMveliso
Iimbonakalo
- Ngokusekwe kwi-self-copyright IC
- Isixhobo sokubona imodyuli ebanzi eguqukayo
- Isebenzisa umnxeba oqhelekileyo we-2 wocingo (izibambo ezingezizo ezemfonomfono) ezisetwe njengefowuni yeodolo yobunjineli(uyazikhethela)
- Ujongano lwe-E1 luthobela i-G.703, lwamkele ukubuyiswa kwewotshi yedijithali kunye nobuchwepheshe besigaba sokutshixa
- Nika ujongano lolawulo lweConsole (RS232)
- Xa isignali yamehlo ilahlekile, inokubona isixhobo esikude sicinyiwe okanye ifayibha iqhawulwe, kwaye ibonisa i-alam nge-LED.
- Isixhobo sendawo sinokujonga imeko yokusebenza kwesixhobo esikude
- Nika umyalelo ujongano olude Loop Back, lula ukugcinwa kwelayini
- Umgama wothumelo ufikelela kwi-2-120Km ngaphandle kokuphazamiseka
- I-AC 220V, DC-48V, DC+24V inokuzikhethela
- I-DC-48V/DC+24V unikezelo lwamandla enomsebenzi wokubona polarity oluzenzekelayo, xa ifakwe ngaphandle kokwahlula phakathi kokulungileyo nokubi.
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)
Ubuzaza bomamkeli: -27dBm (uMzu)
Uhlahlo lwabiwo-mali lwekhonkco: 18dBm
♦E1 Interface
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
♦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-CPE16 |
Inkcazo esebenzayo | I-8E1 PDH, i-odolo yefowuni, i-intshi eyi-19 i-intshi ye-1U Uhlobo, (ujongano lwefowuni oluqhelekileyo, izibambo ezingezizo ezefowuni) |
Inkcazo yePort | Izibuko elinye elibonakalayo, ujongano lwe-16 E1 (75/120 ohms), inferface enye yeConsole |
Amandla | Ubonelelo lwamandla: AC180V ~ 260V;DC -48V;DC +24VUkusetyenziswa kwamandla: ≤10W |
Ubungakanani | Ubungakanani boMveliso: 19 intshi 1U 485X138X44mm(WXDXH) |
Ubunzima | 3KG/PCS |
Isicelo
Imifanekiso yeenkcukacha zemveliso:
IsiKhokelo seMveliso esiNxulumeneyo:
Ukukwazi ukwanelisa iimfuno zomxhasi ngokufanelekileyo, yonke imisebenzi yethu yenziwa ngokungqongqo ngokuhambelana nemotto yethu ekumgangatho oPhezulu, ithegi yeXabiso eliKhuphisanayo, iNkonzo eKhawulezayo yeXabiso elithengisayo eTshayina 4-Ch Yongeza/Yehla i-Multiplexer Single Fiber - 16E1 PDH Fiber Multiplexer. JHA-CPE16 - JHA , Imveliso iya kubonelela kuwo wonke umhlaba, njenge: Jamaica, Haiti, Paraguay, Being Izisombululo ezilungileyo zefektri yethu, uthotho lwezisombululo zethu ziye zavavanywa kwaye zasiphumelela iziqinisekiso zegunya. Kwiiparameters ezongezelelweyo kunye neenkcukacha zoluhlu lwezinto, nceda ucofe iqhosha ukufumana ulwazi olongezelelweyo.
Ngu-Isabel wasePuerto Rico - 2017.05.02 11:33
Isimo sengqondo sabasebenzi benkonzo yabathengi sinyanisekile kwaye impendulo ifike ngexesha kwaye ineenkcukacha kakhulu, oku kuluncedo kakhulu kwisivumelwano sethu, enkosi.
Ngu-Atalanta evela eJordani - 2018.02.04 14:13