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ʻO ka wehewehe kiʻekiʻe 4 Channel Multiplexer - 4E1 PDH Fiber Multiplexer JHA-CPE4 (19 Inch 1U Type) - JHA

ʻO ka wehewehe kiʻekiʻe 4 Channel Multiplexer - 4E1 PDH Fiber Multiplexer JHA-CPE4 (19 Inch 1U Type) - JHA Hōʻike Kiʻi
  • ʻO ka wehewehe kiʻekiʻe 4 Channel Multiplexer - 4E1 PDH Fiber Multiplexer JHA-CPE4 (19 Inch 1U Type) - JHA
  • ʻO ka wehewehe kiʻekiʻe 4 Channel Multiplexer - 4E1 PDH Fiber Multiplexer JHA-CPE4 (19 Inch 1U Type) - JHA

ʻO ka wehewehe pōkole:


E LOA I KEKAHI LA'A'A NO KA'A

Nānā nui

Wikiō pili

Manaʻo manaʻo (2)

Hoʻoiho

ʻO kā mākou pahuhopu ka hāʻawi ʻana i nā mea ʻoi aku ka maikaʻi ma nā kumukūʻai kūʻē, a me ka ʻoihana maikaʻi -notch i nā mea kūʻai aku a puni ka honua. Ua hōʻoia ʻia mākou i ka ISO9001, CE, a me GS a pili pono i kā lākou mau kikoʻī maikaʻi maikaʻi noMea hoʻololi ʻikepili leo wikiō,10g SFP+ Lr,Mea hoʻololi Media Fiber Pālua, ʻO ke kumu o kā mākou hui e hāʻawi i nā huahana kiʻekiʻe, lawelawe ʻoihana, a me ka kamaʻilio pololei. Welina mai e nā hoaaloha a pau e kau i ke kauoha hoʻokolokolo no ka hoʻokumu ʻana i kahi pilina ʻoihana lōʻihi.
ʻO ka wehewehe kiʻekiʻe 4 Channel Multiplexer - 4E1 PDH Fiber Multiplexer JHA-CPE4 (19 Inch 1U Type) - JHA Detail:

4E1 PDH Fiber Multiplexer JHA-CPE4

(19 ʻīniha 1U ʻano)

Nānā nui

Hāʻawi kēia hāmeʻa i ka 1-4 * E1 interface, kelepona uea maʻamau 2 ma ke ʻano he ʻenehana kauoha-uea (koho). He hikiwawe loa. Loaʻa iā ia ka hana alarm. Pono ka hana, kūpaʻa, a me ka hoʻohana haʻahaʻa haʻahaʻa, hoʻohui kiʻekiʻe, liʻiliʻi liʻiliʻi.

Kiʻi Huahana

32 

Nā hiʻohiʻona

  • Ma muli o ka IC pono'ī
  • Modular wide dynamic optical detector
  • Hoʻohana i ke kelepona uea maʻamau 2 (nā lima kelepona ʻole) i hoʻonohonoho ʻia e like me ke kauoha ʻenekinia-wire hotline (koho)
  • Hoʻopili ʻo E1 me G.703, hoʻohana i ka hoʻihoʻi ʻana i ka uaki kikohoʻe a me ka ʻenehana laka paʻa
  • Ke nalowale ka hōʻailona optical, hiki iā ia ke ʻike i ka pau ʻana o ka mana mamao a i ʻole ke kāpae ʻia ka fiber, a hōʻike i ka alarm e LED.
  • Hiki i ka mea kūloko ke nānā i ke kūlana hana mamao
  • E hoʻolako i ke kauoha i ke kikowaena mamao Loop Back, e hoʻomaʻamaʻa i ka mālama laina
  • ʻO ka mamao o ka hoʻouna ʻana a hiki i 2-120Km me ka ʻole o ke keakea
  • AC 220V, DC-48V, DC+24V hiki ke koho
  • DC-48V/DC+24V mana lako me ka hana ʻike polarity ʻakomi, ke kau ʻia me ka ʻole o ka hoʻokaʻawale ʻana ma waena o ka maikaʻi a me ka maikaʻi ʻole.

Nā ʻāpana

♦ʻO ka fiber

Fiber ano nui

50/125um, 62.5/125um,

Ka lōʻihi o ka hoʻouna ʻana: 5Km @ 62.5 / 125um hoʻokahi fiber mode, attenuation (3dbm/km)

Ka lōʻihi o ka hawewe: 820nm

Ka mana hoʻouna: -12dBm (Min) ~-9dBm (Max)

Ka ʻike o ka mea loaʻa: -28dBm (Min)

Pili kālā: 16dBm

Hoʻokahi-moʻo fiber

8/125um, 9/125um

Ka lōʻihi o ka hoʻouna ʻana: 40Km

Ka lōʻihi o ka lawe ʻana: 40Km @ 9 / 125um hoʻokahi fiber mode, attenuation (0.35dbm/km)

Ka lōʻihi o ka nalu: 1310nm

Ka mana hoʻouna: -9dBm (Min) ~-8dBm (Max)

Ka ʻike o ka mea loaʻa: -27dBm (Min)

Pili kālā: 18dBm

♦E1 Interface

Kūlana Interface: hoʻokō me ka protocol G.703;
Ka helu o ka Interface: 2048Kbps±50ppm;
Code Interface: HDB3;

E1 Impedance: 75Ω (ke kaulikeʻole), 120Ω (kaulike);

ʻO ka hoʻomanawanui Jitter: E like me ka protocol G.742 a me G.823

ʻAe ʻia ka Attenuation: 0~6dBm

♦Kaiapuni hana

Ka wela hana: -10°C ~ 50°C

Ka haʻahaʻa hana: 5% ~ 95 % (ʻaʻohe condensation)

Ka mahana mālama: -40°C ~ 80°C

Waihona haʻahaʻa: 5%~95 % (ʻaʻohe condensation)

Nā kikoʻī

Hoʻohālike Helu kumu hoʻohālike:JHA-CPE4
Ka wehewehe hana 4E1 PDH, kelepona uea kauoha, 19 ʻīniha 1U Type, (Ke kelepona maʻamau, nā lima kelepona ʻole)
Wehewehe Awa Hoʻokahi puka aniani, 4 E1 interface (75/120 ohms)
Ka mana Hāʻawi mana: AC180V ~ 260V; DC–48V; DC+24VHoʻohana mana: ≤10W
Anana Nui Huahana: 19 iniha 1U 485X138X44mm(WXDXH)
Kaumaha 2.3KG/PCS

Palapala noi

32

Nā kiʻi kikoʻī huahana:

ʻO ka wehewehe kiʻekiʻe 4 Channel Multiplexer - 4E1 PDH Fiber Multiplexer JHA-CPE4 (19 Inch 1U Type) - nā kiʻi kikoʻī JHA

ʻO ka wehewehe kiʻekiʻe 4 Channel Multiplexer - 4E1 PDH Fiber Multiplexer JHA-CPE4 (19 Inch 1U Type) - nā kiʻi kikoʻī JHA

Alakaʻi Huahana Pili:
Hoʻopili i ke kumumanaʻo o ka maikaʻi, nā lawelawe, ka maikaʻi a me ka ulu ʻana, i kēia manawa ua loaʻa iā mākou nā hilinaʻi a me nā hoʻomaikaʻi mai ka hale kūʻai kūloko a me ka honua no High definition 4 Channel Multiplexer - 4E1 PDH Fiber Multiplexer JHA-CPE4 (19 Inch 1U Type) - JHA , ʻO ka huahana e hoʻolako i nā mea a pau ma luna o ke ao nei, e like me: Botswana, Seattle, Bahrain, Customer ka maona mea mau i ko makou imi, hana waiwai no ka mea kūʻai mai i mau ko makou hana, he lōʻihi manawa like-pono pāʻoihana pili ka mea a mākou e hana nei. He hoa pili pono loa makou nou iho ma Kina. ʻOiaʻiʻo, hiki ke hāʻawi ʻia nā lawelawe ʻē aʻe, e like me ke kūkākūkā.

Ua wehewehe ʻo ka mea kūʻai aku i ka mea kūʻai aku i nā kikoʻī kikoʻī, ʻoi aku ka maikaʻi o ka lawelawe ʻana, ʻo ka pane i ka manawa kūpono a piha hoʻi, kahi kamaʻilio hauʻoli! Manaʻo mākou e loaʻa kahi manawa e hana like ai.
5 HokuNa Chris mai Argentina - 2018.04.25 16:46
He nui nā koho i hoʻomākaukau ʻia e kēia hui a hiki ke hana i kahi papahana hou e like me kā mākou koi, maikaʻi loa ia e hoʻokō i kā mākou pono.
5 HokuNa Helen mai Sepania - 2018.12.11 14:13
E kākau i kāu leka ma aneʻi a hoʻouna mai iā mākou

Māhele huahana