Mea Kiʻekiʻe no ka E1 Hoʻololi V24 - 8E1-4FE mea hoʻololi JHA-CE8F4 (Logical lsolation) – JHA

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ʻO ka loaʻa ʻana o ka leʻaleʻa o ka mea kūʻai aku ka pahuhopu o kā mākou hui me ka pau ʻole. E hana ana mākou i nā hana maikaʻi loa e hana i nā waiwai hou a kiʻekiʻe, e hoʻokō i kāu mau koi kūikawā a hāʻawi iā ʻoe i nā ʻoihana kūʻai mua, kūʻai aku a ma hope o ke kūʻai akuAoc 25g Sfp28 Active Optical Cable 3m,Sfp Transceiver,4 Kanal Multiplexer, Welina mai iā ʻoe e lilo i ʻāpana o mākou me kekahi i mea e maʻalahi ai kāu ʻoihana. ʻO mākou ka mea maʻamau i kāu hoa ke makemake ʻoe e loaʻa kāu hui ponoʻī.
Mea Kiʻekiʻe no ka E1 Hoʻololi V24 - 8E1-4FE mea hoʻololi JHA-CE8F4 (Logical lsolation) – JHA Detail:

8E1-4FE mīkini hoʻololiJHA-CE8F4

(Logical lsolation)

Nānā nui

Hoʻokumu ʻia kēia mea hoʻololi hoʻololi ma FPGA, me ka hoʻohana ʻana i ka ʻenehana hoʻohuli ʻana i ka ʻenehana e hoʻopili ai no nā kaapuni E1 lehulehu e hoʻouna i ka ʻikepili Ethernet o 4Channel 100BASE-TX. Hiki iā ia ke hoʻomaopopo i ke kahawai 1 ~ 8E1 e hoʻololi i waena o ka Ethernet optical interface. Hiki i kēia hāmeʻa ke hoʻouna i ka wahi hōʻailona transceiver e kuhikuhi i ka Ethernet optical interface e hana i nā kaha E1 i pili me ka Ethernet optical interface. ʻAʻole like me ke alahaka pūnaewele mamao maʻamau, hiki i kēia hāmeʻa ke kākoʻo i ka 1-8Channel E1 hoʻonohonoho channel, hiki ke ʻike maʻalahi i ka helu o E1 a koho i ka E1 i loaʻa. Hāʻawi ia i nā laina E1 e hoʻokaʻawale i ka manawa lohi.

Kiʻi Huahana

 32 (1) 

ʻAno 19 ʻīniha 1U

Nā hiʻohiʻona

  • Ma muli o ka IC pono'ī
  • No ka hoʻokō ʻana i ka hoʻouna ʻike ʻike Ethernet ma nā kaapuni 1-8E1
  • Hiki ke hoʻomaopopo i ka hoʻonohonoho ʻana o ka mea kūloko a me ka mamao
  • ʻO Ethernet Interface ka 100BASE-FX, kākoʻo i ka protocol VLAN
  • Inter-set dynamic Ethernet MAC address (4,096) me ka hana kānana ʻikepili kūloko
  • ʻO 1984Kbit/s ka nui o nā laina Channel, 8Channel Bandwidth a hiki i 7936Kbit/s
  • Hiki iā Channel 10M/100M Ethernet interface ke hoʻokaʻawale i kekahi i kekahi e ʻike i ke kamaʻilio kūʻokoʻa
  • Kākoʻo ʻo Ethernet i ka 10M/100M, hapalua/duplex piha hiki ke hoʻololi ʻia a me AUTO-MDIX (laina kea a me ka laina pili pololei hiki ke hoʻololi iā ia iho)
  • Hiki ke hoʻonohonoho ʻia ka paepae ala ala CRC e hoʻokaʻawale i nā laina hoʻouna maikaʻi ʻole a ʻoki i kahi kuhikuhi hoʻokahi. Ke ʻoi aku ka nui o ka hewa o ka lālā 2M ma mua o ka paepae, ʻo ka ʻoki ʻana i kēia kuhikuhi ʻaʻole pili ka ʻaoʻao ʻē aʻe; ʻo ia hoʻi, ʻelua o ka Ethernet directiontransmission hiki ke asymmetric
  • E ʻae iā 8Channel E1 ka ʻokoʻa o ka manawa lohi 100ms. Ke ʻoi aku ka palena o ka palena i ʻae ʻia, hiki i ka ʻōnaehana ke hoʻokuʻu i ka E1 i ka nui o ka lohi o ka manawa e hoʻouna i ka ʻikepili
  • E1 like me ka ITU-T G.703, G.704 a me G.823, ʻaʻole kākoʻo i ka hoʻohana ʻana i ka manawa hōʻailona.
  • E1 interface module me inter-set kaapuni hoʻihoʻi hou a me ka HDB3 code circuit
  • E kākoʻo i ke kahawai E1 hot-plug i ka hāmeʻa, a ʻike maʻalahi i ke kahawai E1 kūpono a ʻaʻole e hoʻopau i ka lawe ʻana i ka ʻikepili.
  • Hiki ke kākoʻo i ka 1-8Channel E1 channel hoʻonohonoho, hiki ke ʻike maʻalahi i ka helu o E1 a koho i ka E1 i loaʻa;

Nā ʻāpana

E1 Interface

Kūlana Interface: hoʻokō me ka protocol G.703;
Ka helu o ka Interface: n*64Kbps±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

Pākuʻi Ethernet(10/100M)

Laki waena: 10/100 Mbps, ka hapalua/ piha duplex auto-negotiation

Kūlana Interface: Kūpono me IEEE 802.3, IEEE 802.1Q (VLAN)

Hiki iā MAC Address: 4096

Mea hoʻohui: RJ45, kākoʻo Auto-MDIX

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: JHA-CE8F4
Ka wehewehe hana 8E1/4FE mea hoʻololi,4channel 100M Ethernet hoʻouna ma luna o 8E1,Kākoʻo ʻo 4channel Ethernet i ka lsolation loiloi.
Wehewehe Awa 8 E1 mau kikowaena, 4 wikiwiki Ethernet awa
Ka mana Ka mana lako: AC180V ~ 260V;DC –48V;DC +24VHoʻohana mana: ≤10W
Anana Nui Huahana: 19 iniha 1U 483X138X44mm (WXDXH)
Kaumaha 2.0KG/ ʻāpana

Palapala noi 

Ka wehewehe noi:

Ke hoʻonohonoho ka mea hoʻokaʻawale logic, hiki ke hoʻokō i nā kamaʻilio kūʻokoʻa ma waena o A - A1, B - B1, C - C1 a me D - D1.
1. Hoʻohana ʻia nā mea hoʻololi protocol i nā pālua;
2.1-8channel E1 laina hoʻouna bandwidth 1984Kbit / s ~15872Kbit / s.

32 (2)


Nā kiʻi kikoʻī huahana:

Kiʻekiʻe kiʻekiʻe no ka E1 Hoʻololi V24 - 8E1-4FE mea hoʻololi hoʻololi JHA-CE8F4 (Logical lsolation) – nā kiʻi kikoʻī JHA

Kiʻekiʻe kiʻekiʻe no ka E1 Hoʻololi V24 - 8E1-4FE interface hoʻololi JHA-CE8F4 (Logical lsolation) – nā kiʻi kikoʻī JHA


Alakaʻi Huahana Pili:

Manaʻo mākou me ka hoʻoikaika like ʻana, ʻo ka ʻoihana ma waena o mākou e lawe mai iā mākou i nā pono like. Hiki iā mākou ke hōʻoiaʻiʻo iā ʻoe i nā huahana kiʻekiʻe a me ka waiwai hoʻokūkū no High Quality for E1 Conversion V24 - 8E1-4FE interface Converter JHA-CE8F4 (Logical lsolation) – JHA , E hoʻolako ka huahana i nā wahi āpau o ka honua, e like me: Nepal, Pretoria, Seattle, Ma muli o kā mākou kumu alakaʻi o ka maikaʻi ke kī i ka hoʻomohala ʻana, hoʻoikaika mau mākou e ʻoi aku ma mua o ka manaʻo o kā mākou mea kūʻai aku. No laila, ke kono ʻoluʻolu nei mākou i nā ʻoihana hoihoi e hoʻopili iā mākou no ka hui ʻana i ka wā e hiki mai ana, Hoʻokipa mākou i nā mea kūʻai aku kahiko a me nā mea hou e paʻa lima no ka ʻimi ʻana a me ka hoʻomohala ʻana; No ka ʻike hou aku, e ʻoluʻolu e hoʻokaʻaʻike mai iā mākou. Mahalo. ʻO nā mea hana kiʻekiʻe, ka mana koʻikoʻi o ka maikaʻi, ka lawelawe ʻana i nā mea kūʻai aku, ka hōʻuluʻulu manaʻo a me ka hoʻomaikaʻi ʻana i nā hemahema a me ka ʻike ʻoihana nui e hiki ai iā mākou ke hōʻoiaʻiʻo i ka hauʻoli a me ka maikaʻi o ka mea kūʻai aku, ʻo ia hoʻi, e lawe mai iā mākou i nā kauoha a me nā pōmaikaʻi. Inā makemake ʻoe i kekahi o kā mākou mea kūʻai, e ʻoluʻolu e hoʻokaʻaʻike mai iā mākou. Hoʻokipa maikaʻi ʻia ka nīnau a kipa paha i kā mākou hui. Manaʻolana mākou e hoʻomaka i kahi hui lanakila-lanakila a me ʻoe. Hiki iā ʻoe ke ʻike i nā kikoʻī hou aku ma kā mākou pūnaewele.

ʻO nā mea hana maikaʻi, ua hui pū mākou i ʻelua manawa, maikaʻi maikaʻi a me ka ʻano lawelawe maikaʻi.
5 HokuNa Agatha mai Lyon - 2017.11.20 15:58
ʻO kahi mea hoʻolako maikaʻi i kēia ʻoihana, ma hope o kahi kikoʻī a me ke kūkākūkā akahele, ua loaʻa mākou i kahi ʻaelike. Manaʻolana mākou e launa pū me ka maʻalahi.
5 HokuNa Juliet mai Pokukala - 2018.08.12 12:27
E kākau i kāu leka ma aneʻi a hoʻouna mai iā mākou