2019 Umgangatho oLungileyo weSitena sePdh Multiplexer-4E1 PDH Fiber Multiplexer JHA-CPE4m – JHA

Inkcazelo emfutshane:

QHAGAMSHELANA NGOKU FUMANA Isampuli ENYE SIMAHLA

Isishwankathelo

Ividiyo ehambelanayo

Ingxelo (2)

Khuphela

Sixhomekeke ekucingeni okucwangcisiweyo, uhlengahlengiso oluqhubekayo kuwo onke amacandelo, inkqubela phambili yetekhnoloji kwaye kunjalo nakubasebenzi bethu abathatha inxaxheba ngokuthe ngqo kwimpumelelo yethu.Sfp 10g Lr,24 Ports Poe Switch,Isiguquli seFth, Samkela abathengi, imibutho yamashishini kunye nabahlobo abavela kuzo zonke iindawo zehlabathi ukuba baqhagamshelane nathi kwaye bafune intsebenziswano ukuze bafumane inzuzo efanayo.

2019 Umgangatho oLungileyo weSitena sePdh Multiplexer - 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

Iphaneli yangaphambili

75 ohm Iphaneli yangasemva

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

75 ohm 4*E1 PDF

120 ohm 4*E1 PDF

Imifanekiso yeenkcukacha zemveliso:

IsiKhokelo seMveliso esiNxulumeneyo:

Sicinga ukuba amathemba acinga ntoni, ukungxamiseka kongxamiseko ukwenza oko kufunwa ngumxhasi wethiyori, ukuvumela umgangatho ophezulu, ukunciphisa iindleko zokusetyenzwa, amaxabiso afaneleke ngakumbi, aphumelele abathengi abatsha nabangaphambili inkxaso kunye nokuqinisekiswa. I-2019 Umgangatho olungileyo we-Optical Terminal Pdh Multiplexer - 4E1 PDH Fiber Multiplexer JHA-CPE4m - JHA , Imveliso iya kubonelela kuyo yonke indawo ihlabathi, njenge: Lyon, Cannes, Poland, Isitokhwe sethu sixabise i-8 yezigidi zeedola, unokufumana iindawo ezikhuphisanayo ngexesha elifutshane lokuhambisa. Inkampani yethu ayiloqabane lakho kuphela kwishishini, kodwa inkampani yethu ingumncedisi wakho kwishishini elizayo.