Ukufika okuTsha kweTshayina iFiber Optic yomnxeba ukuya kwiRj11 Media Converter-Fiber-64Voice+4E1 Multiplexer JHA-PCO/S64E4F4C1 – JHA

Inkcazelo emfutshane:


Isishwankathelo

Ividiyo ehambelanayo

Ingxelo (2)

Khuphela

Ngamava ethu okusebenza atyebileyo kunye neenkampani ezicingayo, ngoku siye samkelwa njengababoneleli abathembekileyo kubathengi abaninzi abanokubakho behlabathi.Isango lePdh,16chs Poe Switcher,I-8-Port Fiber Converter, Silindele ngokunyanisekileyo ukutshintshiselana kunye nentsebenziswano nawe. Masiqhubele phambili sibambene ngezandla kwaye sifezekise imeko yokuphumelela.
UkuFika okuTsha kweTshayina iFiber Optic yeFowuni ukuya kwiRj11 Media Converter-Fiber-64Voice+4E1 Multiplexer JHA-PCO/S64E4F4C1 – JHA Iinkcukacha:

Isishwankathelo:

Olu chungechunge lwezixhobo luphuhliswa yinkampani yethu ekhethekileyo ye-vlsi PDH i-fiber optical transmission ngesiseko sophuhliso lwezixhobo zokuhambisa i-point-to-point optical transmission. Le mveliso iyi-intshi eyi-19 yofakelo lwe-rack ye-U, ilizwi le-64channel, ujongano lwe-4channel E1, Isicelo sibhetyebhetye kakhulu. Unomsebenzi ogqibeleleyo we-alamu, umatshini usebenza ngokuzinzile kwaye unokwethenjelwa, ukusetyenziswa kwamandla aphantsi, ukudibanisa okuphezulu, umthamo omncinci.

Iimbonakalo:

  • Ngokusekwe kwisekethe edibeneyo yobunini;
  • I-1U19-intshi ye-rack-mount;
  • I-1-60 iziteshi zokufikelela kwilizwi, ixhasa i-Caller ID kunye ne-reverse polarity billing imisebenzi;
  • Inkxaso yeNombolo yomnxeba umsebenzi ofanayo wesiza ngasinye;
  • I-FXO kunye ne-FXS izibuko zelizwi zenkxaso, i-FXO port kunye ne-docking PBX, i-FXS port ixhunyiwe kwifowuni yomsebenzisi;
  • I-E1 interface ihambelana ne-G.703 icebisa ukuba kusetyenziswe ukubuyisela iwotshi yedijithali kunye nobuchwepheshe obutshixekileyo besigaba;
  • Iyakwazi ukubona xa isignali ye-optical ilahlekile kwisixhobo sokugqibela esinikwe amandla okanye isithintelo sefiber, kwaye nge-LED ibonisa i-alam;
  • Ngesi siphelo kwimboniselo yesimo somsebenzi isixhobo esikude;
  • Nika umyalelo ujongano lweloopback ekude, ukugcinwa lula komgca;
  • Umgama wothumelo ongaphindwayo ukuya kuthi ga kwi-2 ukuya kwi-120 km;
  • Iinketho ezininzi zemowudi yamandla: AC220V, DC-48V / DC24V, njl;
  • Ubonelelo lwamandla lwe-DC-48V / DC24V olunomsebenzi wokubona ipolarity oluzenzekelayo, xa lufakwe ngaphandle kokwahlula phakathi kokulungileyo nokubi;
  • Ujongano lwefowuni kunye nokhuseleko lombane, umbane ufikelele kwi-IEC61000-4-5 Isekethe emfutshane yangoku amaza 8 / 20μs, i-voltage evulekileyo yemveliso yemigangatho ye-6KV.

Iiparamitha:

*Ifayibha

IFayibha yeemowudi ezininzi

50/125um, 62.5/125um,

Ugqithiso lomgama omde: 5Km @ 62.5 / 125um ifayibha yemowudi enye, ukunciphisa (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: 120Km

Umgama wothumelo: 120Km @ 9 / 125um ifayibha yemowudi enye, i-attenuation (0.35dbm/km)

Ubude beMaza: 1310nm

Amandla okuhambisa: 2dBm (Min) ~-1dBm (Ubukhulu)

Umamkeli ubuntununtunu: -32dBm (Min)

Uhlahlo lwabiwo-mali lwekhonkco: 24dBm

*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

*FXS Phone Interface

Umbane weRingi: 75V

Ukuphindaphinda kweringi: 25HZ

I-impedance yemigca emibini: 600 Ohm (ukuthatha)

Ilahleko yokubuyisela: 40 dB

*FXO Tshintshela Interface

Umsesane wokubona amandla ombane: 35V

Ukufunyanwa kweringi: 17HZ-60HZ

I-impedance yemigca emibini: 600 Ohm (ukuthatha)

Ilahleko yokubuyisela: 40 dB

*KU-2/4 Umgca

AD: 0dB

DA: -3.5dB

Impedance ezimbini/ezine: 600 Ohm

Ilahleko yokubuyisela: 20 dB

*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 JHA-PCO/S64E4F4C1
Inkcazo esebenzayo 64 * umnxeba,4E1,4*100 Mbps Ethernet,
Amandla Ubonelelo lwamandla: AC180V ~ 260V;DC -48V;DC +24V

Ukusetyenziswa kwamandla: ≤10W

Ubungakanani Ubungakanani boMveliso: 485X200X45mm(WXDXH) 19 1U
Ubunzima 2.4KG

 


Imifanekiso yeenkcukacha zemveliso:

Ukufika okuTsha kweTshayina iFiber Optic yeFowuni ukuya kwiRj11 Media Converter-Fiber-64Voice+4E1 Multiplexer JHA-PCO/S64E4F4C1 – JHA iinkcukacha zemifanekiso

Ukufika okuTsha kweTshayina iFiber Optic yeFowuni ukuya kwiRj11 Media Converter-Fiber-64Voice+4E1 Multiplexer JHA-PCO/S64E4F4C1 – JHA iinkcukacha zemifanekiso


IsiKhokelo seMveliso esiNxulumeneyo:

Ukunyaniseka, ukusungula izinto ezintsha, uBungqongqo, kunye nokuSebenza kuya kuba yingcinga eqhubekayo yenkampani yethu ukuya kwixesha elide ukuseka kunye nabathengi ukuze baphinde baphinde bazuze kunye nokuzuza okufanayo ngokuFika okuTsha kweTshayina iFiber Optic kwiRj11 Media Converter-Fiber-64Voice+4E1 Multiplexer. JHA-PCO/S64E4F4C1 – JHA , Imveliso iya kubonelela kuwo wonke umhlaba, njengale: Amsterdam, Spain, Bangladesh, Ngoku, sizama ukungena kwiimarike ezintsha apho singenabo ubukho kunye nokuphuhlisa iimarike esinazo ngoku sele zingenile. Ngenxa yomgangatho ophezulu kunye nexabiso elikhuphisanayo , siya kuba yinkokeli yemarike, qiniseka ukuba ungathandi??

Nangona siyinkampani encinci, sikwahlonitshwa. Umgangatho othembekileyo, inkonzo enyanisekileyo kunye netyala elihle, sinelunda ngokukwazi ukusebenza nawe!
Iinkwenkwezi ezi-5NguPatricia waseVenezuela - 2017.06.22 12:49
Lo ngumthengisi ochwephesha kakhulu kwaye onyanisekileyo waseTshayina, ukusukela ngoku siye sathandana nemveliso yaseTshayina.
Iinkwenkwezi ezi-5NguJill ovela eCyprus - 2018.06.03 10:17
Bhala umyalezo wakho apha kwaye uwuthumele kuthi