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I-wholesale yaseTshayina 1+1 iFayibha Back-Up Pdh - 4E1 PDH Fiber Multiplexer JHA-CPE4m – JHA

I-wholesale yaseTshayina i-1+1 iFayibha yokuGcina i-Pdh - 4E1 PDH Fiber Multiplexer JHA-CPE4m
  • I-wholesale yaseTshayina 1+1 iFayibha Back-Up Pdh - 4E1 PDH Fiber Multiplexer JHA-CPE4m – JHA
  • I-wholesale yaseTshayina 1+1 iFayibha Back-Up Pdh - 4E1 PDH Fiber Multiplexer JHA-CPE4m – JHA
  • I-wholesale yaseTshayina 1+1 iFayibha Back-Up Pdh - 4E1 PDH Fiber Multiplexer JHA-CPE4m – JHA

Inkcazelo emfutshane:


FUMANA Isampuli ENYE SIMAHLA

Isishwankathelo

Ividiyo ehambelanayo

Ingxelo (2)

Khuphela

Sihlala sikubonelela ngenkonzo yabathengi enenkathalo, kunye neyona ndlela ibanzi yoyilo kunye nezimbo ezinemathiriyeli ekumgangatho ophezulu. Ezi nzame ziquka ukufumaneka koyilo olulungiselelweyo kunye nesantya kunye nokuthunyelwa kweIsiguquli seMedia,IFiber Optical Media Converter,Ikhamera yevidiyo yeFiber Optic, Sijonge ngokunyanisekileyo ukuseka ubudlelwane obuhle bentsebenziswano kunye nabathengi abavela ekhaya nakwamanye amazwe ngokudala ikamva eliqaqambileyo kunye.
I-wholesale yaseTshayina i-1+1 iFayibha yokuGcina i-Pdh - 4E1 PDH Fiber Multiplexer JHA-CPE4m – JHA Iinkcukacha:

I-4E1 PDH Fiber Multiplexer JHA-CPE4m

Isishwankathelo

Esi sixhobo sibonelela nge-1-4 * E1 ujongano , I-Standard 2 yefowuni yomnxeba njenge-engineering order-wire (ukhetho). Ibhetyebhetye kakhulu. Inomsebenzi we-alam. Umsebenzi unokwethenjelwa, uzinzile, kunye nokusetyenziswa kwamandla aphantsi, ukudibanisa okuphezulu, ubungakanani obuncinci.

Ifoto yeMveliso

42 

Iphaneli yangaphambili

453

75 ohm Iphaneli yangasemva

343

120 ohm Iphaneli yangasemva

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
  • 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 Ujongano

uMgangatho weNdibaniselwano: thobela iprotocol G.703;
Ireyithi yoNxibelelwano: 2048Kbps±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 yomzekelo: JHA-CPE4m
Inkcazo esebenzayo 4E1 PDH, iodolo yefowuni yefowuni, Uhlobo lweDesika-Phezulu, (Ujongano lwefowuni oluqhelekileyo, izibambo ezingezizo ezefowuni)
Inkcazo yePort Izibuko elinye elibonakalayo, ujongano lwe-4 E1 (75/120 ohms)
Amandla Ubonelelo lwamandla: AC180V ~ 260V;DC–48V;DC+24VUkusetyenziswa kwamandla: ≤10W
Ubungakanani Ubungakanani beMveliso: Uhlobo lweDesika-Phezulu 216X138X41mm(WXDXH)
Ubunzima 1.25KG/PCS

Isicelo

        44

75 ohm 4*E1 PDF

 32

120 ohm 4*E1 PDF

 

 

Imifanekiso yeenkcukacha zemveliso:

I-wholesale yaseTshayina 1+1 iFiber Back-Up Pdh - 4E1 PDH Fiber Multiplexer JHA-CPE4m – JHA iinkcukacha zemifanekiso

I-wholesale yaseTshayina 1+1 iFiber Back-Up Pdh - 4E1 PDH Fiber Multiplexer JHA-CPE4m – JHA iinkcukacha zemifanekiso

I-wholesale yaseTshayina 1+1 iFiber Back-Up Pdh - 4E1 PDH Fiber Multiplexer JHA-CPE4m – JHA iinkcukacha zemifanekiso

IsiKhokelo seMveliso esiNxulumeneyo:
Sithembele ekucingeni okucwangcisiweyo, uhlengahlengiso oluqhubekayo kuwo onke amacandelo, ukuqhubela phambili kwetekhnoloji kwaye kunjalo nakubasebenzi bethu abathatha inxaxheba ngokuthe ngqo kwimpumelelo yethu ye-wholesale yaseTshayina 1+1 iFiber Back-Up Pdh - 4E1 PDH Fiber Multiplexer JHA-CPE4m – JHA , Imveliso iya kubonelela kwihlabathi liphela, njenge: Spain, Honduras, Macedonia, Besisoloko sisenza itekhnoloji entsha ukuhambisa imveliso, kwaye nika iimveliso ngamaxabiso akhuphisanayo kunye nomgangatho ophezulu! Ukwaneliseka koMthengi yeyona nto iphambili kuthi! Ungasazisa umbono wakho wokuphuhlisa uyilo olulodwa lwemodeli yakho ukunqanda iindawo ezifanayo kakhulu kwimarike! Siza kuzisa inkonzo yethu ngentliziyo epheleleyo ukwanelisa zonke iimfuno zakho! Khumbula ukunxibelelana nathi kwangoko!

Abavelisi abalungileyo, sibambisene kabini, umgangatho olungileyo kunye nesimo sengqondo esihle senkonzo.
Iinkwenkwezi ezi-5NguJeff Wolfe waseFransi - 2018.12.14 15:26
Abasebenzi benkonzo yabathengi banomonde kakhulu kwaye banesimo sengqondo esihle kunye nenkqubela phambili kumdla wethu, ukuze sibe nokuqonda okubanzi kwemveliso kwaye ekugqibeleni sifikelele kwisivumelwano, siyabonga!
Iinkwenkwezi ezi-5NguTina waseBrazil - 2018.06.12 16:22
Bhala umyalezo wakho apha kwaye uwuthumele kuthi

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