ʻO nā huahana hou wela ʻo Usb To Rs232 Converter - 4E1-4FE Interface Converter JHA-CE4F4 (Logical lsolation) – JHA

ʻO ka wehewehe pōkole:


Nānā nui

Wikiō pili

Manaʻo manaʻo (2)

Hoʻoiho

Ke hoʻomau nei i ka manaʻoʻiʻo o ka hana ʻana i nā mea o ka mua o ka laulā a me ka hoʻokumu ʻana i nā hoaaloha me nā poʻe i kēia lā mai nā wahi a pau o ka honua, ʻo ka mea maʻamau mākou e kau i ka hoihoi o nā mea kūʻai ma kahi mua no2*8 CWDM,Mea hoʻololi Media,2 Kanal Rj11 Kelepona Leo Leo, Welina mai e kūkulu i ka male lōʻihi me mākou. Lower rate Forever High-quality ma Kina.
ʻO nā huahana hou wela ʻo Usb To Rs232 Converter - 4E1-4FE Interface Converter JHA-CE4F4 (Logical lsolation) – JHA Detail:

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 ~ 4 E1 e hoʻohuli 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 hoʻonohonoho channel 1-4Channel E1, 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

 323 (1)

ʻAno Papakaukau

 323 (2)

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 1-4E1
  • 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 laina, 4Channel 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 4-Channel E1 ka ʻokoʻa o ka manawa lohi 100ms. Ke ʻoi aku ka palena o ka palena i ʻae ʻia, hiki i ka ʻōnaehana ke hoʻōki ʻokoʻa ma ka E1 ua nui loa ka lohi o ka manawa no ka hoʻouna ʻana 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 1-4Channel 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 hoʻohālike: JHA-CE4F4
Ka wehewehe hana 4E1/4FE mea hoʻololi hoʻololi,Hiki ke hoʻokaʻawale ʻia ʻo Ethernet i ka hoʻokaʻawale logical
Wehewehe Awa 4* E1 pāʻani;4 * FE Interface
Ka mana Ka mana lako: AC180V ~ 260V;DC –48V;DC +24VHoʻohana mana: ≤10W
Anana Nui Huahana: ʻAno liʻiliʻi 216X140X31mm (WXDXH),1.3KG/ʻāpana19 ʻīniha 1U ʻano 483X138X44mm (WXDXH),2.0KG/ʻāpana

Palapala noi

323 (3)

Ka wehewehe noi:

Ke hoʻonohonoho ka hāmeʻa i ka hoʻokaʻawale logical, 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;
2.1-4channel E1 laina hoʻouna bandwidth 1984Kbit / s -7936Kbit / s.


Nā kiʻi kikoʻī huahana:

ʻO nā huahana hou wela ʻo Usb To Rs232 Converter - 4E1-4FE Interface Converter JHA-CE4F4 (Logical lsolation) – nā kiʻi kikoʻī JHA

ʻO nā huahana hou wela ʻo Usb To Rs232 Converter - 4E1-4FE Interface Converter JHA-CE4F4 (Logical lsolation) – nā kiʻi kikoʻī JHA

ʻO nā huahana hou wela ʻo Usb To Rs232 Converter - 4E1-4FE Interface Converter JHA-CE4F4 (Logical lsolation) – nā kiʻi kikoʻī JHA

ʻO nā huahana hou wela ʻo Usb To Rs232 Converter - 4E1-4FE Interface Converter JHA-CE4F4 (Logical lsolation) – nā kiʻi kikoʻī JHA


Alakaʻi Huahana Pili:

ʻO Bear Customer 1st, ʻO ka maikaʻi maikaʻi ma mua o ka noʻonoʻo, hana mākou me kā mākou mau mea e manaʻo ai a hāʻawi iā lākou i nā lawelawe kūpono a ʻoihana no Hot New Products Usb To Rs232 Converter - 4E1-4FE Interface Converter JHA-CE4F4 (Logical lsolation) - JHA , ʻO ka huahana e hāʻawi aku i nā wahi a pau o ka honua, e like me: Sacramento, Paraguay, Makedonia, Ke hana nei kā mākou hui ma ke kumu hana o ka hoʻokumu pono, hana ʻia, nā kānaka. pili, hui lanakila-lanakila. Manaʻo mākou hiki iā mākou ke loaʻa kahi pilina aloha me ka mea kālepa mai nā wahi a pau o ka honua.

Ua hui pū ʻia mākou me kēia hui no nā makahiki he nui, e hōʻoia mau ka ʻoihana i ka hāʻawi ʻana i ka manawa, maikaʻi maikaʻi a me ka helu pololei, he mau hoa maikaʻi mākou.
5 HokuNa Nydia mai Kaleponi - 2018.11.22 12:28
Ma keʻano he mea kahiko o kēiaʻoihana, hiki iā mākou ke'ōlelo e hiki i ka hui ke alakaʻi i kaʻoihana, koho pono iā lākou.
5 HokuNa Cora mai Bangladesh - 2018.12.14 15:26
E kākau i kāu leka ma aneʻi a hoʻouna mai iā mākou