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I-Chinese Professional 16 Channel Multiplexer - 4E1 PDH Fiber Multiplexer JHA-CPE4 (19 Inch 1U Type) - JHA

I-Chinese Professional 16 Channel Multiplexer - 4E1 PDH Fiber Multiplexer JHA-CPE4 (19 Inch 1U Type) – JHA Featured Image
  • I-Chinese Professional 16 Channel Multiplexer - 4E1 PDH Fiber Multiplexer JHA-CPE4 (19 Inch 1U Type) - JHA
  • I-Chinese Professional 16 Channel Multiplexer - 4E1 PDH Fiber Multiplexer JHA-CPE4 (19 Inch 1U Type) - JHA

Inkcazelo emfutshane:


FUMANA Isampuli ENYE SIMAHLA

Isishwankathelo

Ividiyo ehambelanayo

Ingxelo (2)

Khuphela

Sixhomekeke kumandla obugcisa owomeleleyo kwaye sihlala sisenza ubuchwephesha obuphucukileyo ukuhlangabezana nemfunoUkutshintsha kweShishini elingaLawulwanga 1fx 2tx,Ukutshintsha kweFiber Ethernet engalawulwayo,Imowudi enye yeFayibha yeMedia Converter, Kwaye kukho nabahlobo abaninzi abasondele phesheya abeze ukuze babonwe, okanye basiphathise ukuba sibathengele ezinye izinto. Uyakwamkeleka ukuba uze eTshayina, kwisixeko sethu nakwindawo yethu yokuvelisa!
I-Chinese Professional 16 Channel Multiplexer - 4E1 PDH Fiber Multiplexer JHA-CPE4 (19 Inch 1U Type) – JHA Iinkcukacha:

I-4E1 PDH Fiber Multiplexer JHA-CPE4

(19 Intshi 1U Uhlobo)

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

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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 yoMfanekiso:JHA-CPE4
Inkcazo esebenzayo I-4E1 PDH, i-odolo yefowuni, i-intshi eyi-19 yohlobo lwe-1U, (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 boMveliso: 19 intshi 1U 485X138X44mm(WXDXH)
Ubunzima 2.3KG/PCS

Isicelo

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Imifanekiso yeenkcukacha zemveliso:

I-Chinese Professional 16 Channel Multiplexer - 4E1 PDH Fiber Multiplexer JHA-CPE4 (19 Inch 1U Type) - JHA iinkcukacha zemifanekiso

I-Chinese Professional 16 Channel Multiplexer - 4E1 PDH Fiber Multiplexer JHA-CPE4 (19 Inch 1U Type) - JHA iinkcukacha zemifanekiso

IsiKhokelo seMveliso esiNxulumeneyo:
Sinyanzelisa ukubonelela ngemveliso ekumgangatho ophezulu enembono elungileyo yeshishini, intengiso ethembekileyo kunye nenkonzo ekhawulezayo. akuyi kukuzisa kuphela umgangatho ophezulu wemveliso kunye nenzuzo enkulu, kodwa okubalulekileyo kukuhlala kwimarike engapheliyo ye-Chinese Professional 16 Channel Multiplexer - 4E1 PDH Fiber Multiplexer JHA-CPE4 (19 Inch 1U Type) - JHA , Imveliso iya kubonelela kulo lonke ihlabathi, njenge: Latvia, Colombia, azerbaijan, Ukujongana nokhuphiswano oluqatha lwemarike yehlabathi, siye sasungula isicwangciso sokwakha uphawu kunye nokuhlaziya umoya wenkonzo ejoliswe ebantwini kunye nethembekile, ngenjongo yokufumana ukuqondwa kwehlabathi kunye nophuhliso oluzinzileyo.

Ummeli wenkonzo yabathengi uchaze ngokweenkcukacha, isimo sengqondo senkonzo silungile kakhulu, impendulo ifike ngexesha kwaye ibanzi, unxibelelwano olonwabileyo! Sinethemba lokuba siza kuba nethuba lokusebenzisana.
Iinkwenkwezi ezi-5Ngu-Erin ovela eAlgeria - 2018.02.04 14:13
Umthengisi uthobela ithiyori yomgangatho wesiseko, uthembe eyokuqala kunye nolawulo oluphambili ukuze baqinisekise umgangatho wemveliso othembekileyo kunye nabathengi abazinzile.
Iinkwenkwezi ezi-5NguHenry stokeld ukusuka eKuala Lumpur - 2017.07.07 13:00
Bhala umyalezo wakho apha kwaye uwuthumele kuthi

Iindidi zeemveliso