Factory Cheap Hot E1 Ethernet Multiplexer - 4E1 PDH Fiber Multiplexer JHA-CPE4m - JHA

Kufotokozera Kwachidule:


Mwachidule

Kanema Wogwirizana

Ndemanga (2)

Tsitsani

Timagogomezera kupita patsogolo ndikuyambitsa malonda atsopano pamsika chaka chilichonseMedia Converter,Ethernet Poe Switch,Glc Transceiver, Tikulandira moona mtima makasitomala akunja kuti akambirane za mgwirizano wautali komanso chitukuko.
Factory Cheap Hot E1 Ethernet Multiplexer - 4E1 PDH Fiber Multiplexer JHA-CPE4m - JHA Tsatanetsatane:

4E1 PDH Fiber Multiplexer JHA-CPE4m

Mwachidule

Chipangizochi chimapereka mawonekedwe a 1-4* E1 , Waya wa Standard 2 ngati engineering order-waya (posankha). Imasinthasintha kwambiri. Ili ndi ntchito ya alamu. Ntchitoyi ndi yodalirika, yokhazikika, komanso yotsika mphamvu yogwiritsira ntchito mphamvu, kuphatikiza kwakukulu, kukula kochepa.

Chithunzi cha malonda

42 

Front Panel

453

75 ohm Back Panel

343

120 ohm Back Panel

Mawonekedwe

  • Kutengera kudzikonda kwa IC
  • Modular wide dynamic Optical detector
  • Amagwiritsa ntchito matelefoni awaya 2 (zotengera zosagwirizana ndi foni) zokhazikitsidwa ngati mainjiniya-waya hotline (posankha)
  • Mawonekedwe a E1 amagwirizana ndi G.703, amatengera kuchira kwa wotchi ya digito komanso ukadaulo wosavuta wa loko
  • Chizindikiro cha kuwala chikatayika, chimatha kuzindikira kuti chipangizo chakutali chazimitsidwa kapena ulusi walumikizidwa, ndikuwonetsa alamu ndi LED.
  • Chipangizo chapafupi chikhoza kuwona momwe chipangizo chakutali chikugwira ntchito
  • Perekani lamulo la mawonekedwe akutali Loop Back, chepetsani kukonza mzere
  • Mtunda wotumizira ndi 2-120Km popanda kusokoneza
  • AC 220V, DC-48V, DC+24V ikhoza kukhala yosankha
  • DC-48V/DC+24V magetsi okhala ndi ntchito yodziwikiratu polarity, ikayikidwa popanda kusiyanitsa pakati pa zabwino ndi zoyipa.

Parameters

CHIKWANGWANI

Multi-mode Fiber

50/125um, 62.5/125um,

Zolemba malire kufala mtunda: 5Km @ 62.5 / 125um single mode CHIKWANGWANI, attenuation (3dbm/km)

Kutalika kwa Wave: 820nm

Kutumiza mphamvu: -12dBm (Min) ~-9dBm (Max)

Kumverera kwa wolandila: -28dBm (Mphindi)

Link bajeti: 16dBm

Single-mode Fiber

8/125um, 9/125um

Mtunda wothamanga kwambiri: 40Km

Kufala mtunda: 40Km @ 9 / 125um single mode CHIKWANGWANI, attenuation (0.35dbm/km)

Kutalika kwa Wave: 1310nm

Kutumiza mphamvu: -9dBm (Min) ~-8dBm (Max)

Kumverera kwa wolandila: -27dBm (Mphindi)

Link bajeti: 18dBm

E1 mawonekedwe

Chiyanjanitso Standard: kutsatira ndondomeko G.703;
Chiyanjanitso Rate: 2048Kbps ± 50ppm;
Chiyankhulo kodi: HDB3;

E1 Impedans: 75Ω (osalinganiza), 120Ω (chokwanira);

Kulekerera kwa Jitter: Mogwirizana ndi protocol G.742 ndi G.823

Kuyimitsidwa Kololedwa: 0 ~ 6dBm

Malo ogwirira ntchito

Kutentha kwa ntchito: -10°C ~ 50°C

Chinyezi chogwira ntchito: 5% ~ 95% (palibe condensation)

Kutentha kosungira: -40°C ~ 80°C

Kusungirako Chinyezi: 5% ~ 95% (palibe condensation)

Zofotokozera

Chitsanzo Nambala ya Chitsanzo: JHA-CPE4m
Kufotokozera Kwantchito 4E1 PDH, kuyitanitsa foni, Desk-Top Type, (Mawonekedwe amafoni okhazikika, zotengera zopanda telefoni)
Kufotokozera kwa Port Mmodzi kuwala doko, 4 E1 mawonekedwe (75/120 ohms)
Mphamvu Mphamvu: AC180V ~ 260V;DC–48V;DC+24VKugwiritsa ntchito mphamvu: ≤10W
Dimension Kukula Kwambiri: Desk-Top Type 216X138X41mm(WXDXH)
Kulemera 1.25KG/PCS

Kugwiritsa ntchito

        44

75 ohm 4 * E1 PDH

 32

120 ohm 4 * E1 PDH

 

 


Zithunzi zatsatanetsatane wazinthu:

Factory Cheap Hot E1 Ethernet Multiplexer - 4E1 PDH Fiber Multiplexer JHA-CPE4m - JHA zithunzi zatsatanetsatane

Factory Cheap Hot E1 Ethernet Multiplexer - 4E1 PDH Fiber Multiplexer JHA-CPE4m - JHA zithunzi zatsatanetsatane

Factory Cheap Hot E1 Ethernet Multiplexer - 4E1 PDH Fiber Multiplexer JHA-CPE4m - JHA zithunzi zatsatanetsatane


Zogwirizana nazo:

Tadzipereka kupereka mtengo wampikisano, zinthu zabwino kwambiri, komanso kutumiza mwachangu kwa Factory Cheap Hot E1 Ethernet Multiplexer - 4E1 PDH Fiber Multiplexer JHA-CPE4m - JHA , Zogulitsazo zizipereka padziko lonse lapansi, monga: South Korea, Rome, Norway, Kampani yathu ili ndi mphamvu zambiri ndipo ili ndi njira yokhazikika komanso yabwino yogulitsa maukonde. Tikulakalaka titha kukhazikitsa ubale wabwino wamabizinesi ndi makasitomala onse ochokera kunyumba ndi kunja pamaziko a zopindulitsa zonse.

Zosiyanasiyana, zabwino, mitengo yololera komanso ntchito yabwino, zida zapamwamba, luso lapamwamba komanso kulimbikitsa mphamvu zamaukadaulo mosalekeza, bwenzi labwino labizinesi.
5 NyenyeziWolemba Barbara waku Burundi - 2017.12.09 14:01
Woyang'anira malonda ali ndi mulingo wabwino wa Chingerezi komanso chidziwitso chaukadaulo waluso, timalumikizana bwino. Iye ndi munthu wansangala komanso wansangala, timagwirizana ndipo tinakhala mabwenzi apamtima kwatokha.
5 NyenyeziWolemba Elma waku Egypt - 2017.12.19 11:10
Lembani uthenga wanu apa ndikutumiza kwa ife