Hale kūʻai nui Serial To E1 mīkini hoʻololi - Ethernet V.35 mea hoʻololi JHA-CV1F1 – JHA

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Wikiō pili

Manaʻo manaʻo (2)

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Me ka ʻōnaehana maikaʻi maikaʻi hilinaʻi, kūlana kūlana kiʻekiʻe a me ke kākoʻo o nā mea kūʻai aku, ʻo ke ʻano o nā huahana a me nā hoʻonā i hana ʻia e kā mākou hui e lawe ʻia aku i nā ʻāina a me nā ʻāina no10g Lr SFP,8e1 Voice Over Fiber Pcm Mux,Fiber Optic I Rj45 Media Converter, E hāʻawi ana mākou i ka maikaʻi maikaʻi, ʻoi aku ka wikiwiki o ka mākeke o kēia manawa, no kēlā me kēia mea kūʻai aku hou a kahiko me nā hopena maikaʻi loa i ka nohona.
Hale kūʻai nui Serial To E1 Converter - Ethernet V.35 interface converter JHA-CV1F1 – JHA Detail:

Ethernet V.35 mea hoʻololiJHA-CV1F1

Nānā nui

ʻO kēia Ethernet i ka V.35 protocol converter (interface converter) me ka hoʻohana ʻana i ka hoʻolālā FPGA nui, e hāʻawi ana i kahi DTE / DCE V.35 interface a me Ethernet interface, hiki ke hoʻokō i ka 10 / 100Base-T Ethernet data E1 transmission ma ke kahawai, he hana kiʻekiʻe. , alahaka Ethernet aʻo ponoʻī. He mea hoʻonui ia o ka mea Ethernet me ka hoʻohana ʻana i ka V.35 channel i kēia manawa (DDN, ISDN, ATM) i hāʻawi ʻia (e like me ka baseband cat), i mea e loaʻa ai kahi hoʻohui Ethernet haʻahaʻa ma nā ʻaoʻao ʻelua. Hiki i nā lako hoʻāʻo i kūkulu ʻia e hoʻomaʻamaʻa i ka wehe ʻana a me nā hana mālama maʻamau.

Kiʻi Huahana

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ʻAno liʻiliʻi

Nā hiʻohiʻona

  • Hoʻokumu ʻia ma ka IC ponoʻī, ka ʻike polokalamu kiʻekiʻe (kernel chip e pili ana i ka polokalamu)
  • Hāʻawi ka pānaʻi V.35 i ke ʻano DTE a me DCE: 0 a 10M ka helu DTE, nx 64k (N=1 a i 32) ka helu DCE.
  • Hāʻawi i nā hana loop 2: loop V.35 kūloko, loop 10 Base-T kūloko.
  • Loaʻa iā pseudo random code test function, maʻalahi ka hoʻonohonoho ʻana a me ka mālama ʻana.
  • Koho lako mana: AC220V, DC-48V. Hiki ke hoʻololi ʻia ka pahu maikaʻi a maikaʻi ʻole no DC-48V, maʻalahi no ka hoʻokomo
  • Manaʻo manaʻo pūnaewele hoʻokele SNMP
  • Hāʻawi i ka Ethernet ma luna o ka laina V.35

Nā ʻāpana

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

V.35 interface

Laki waena: n*64Kbps

Kūlana Interface: Kūlike me V.35 Standard

Mea hoʻohui: M34/DB25

ʻAno hoʻohui: DTE/DCE

Ke ʻano uaki: G.703 uaki i hoʻihoʻi ʻia, uaki kūloko

Ka mana

DC: -48V (-36 i -72V); +24 V (Koho)

AC: 90 a 260 VAC ; 47 ~ 63Hz

Manawaena Mana: DC mana mana / kumu AC

Hoʻohana mana: ≤10W

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-CV1F1
Ka wehewehe hana Ethernet V.35 mea hoʻololiHoʻohana pālua ʻia
Wehewehe Awa 1 *V.35 awa, 1 hoʻopāpā Ethernet wikiwiki
Ka mana Ka mana lako: AC180V ~ 260VDC -48VDC +24VHoʻohana mana: ≤10W
Anana Nui Huahana: 216X140X31mm (WXDXH)
Kaumaha 1.3KG/ ʻāpana

Palapala noi

qq (2)


Nā kiʻi kikoʻī huahana:

Hale kūʻai nui Serial To E1 Converter - Ethernet V.35 mea hoʻololi hoʻololi JHA-CV1F1 – JHA kikoʻī kiʻi

Hale kūʻai nui Serial To E1 Converter - Ethernet V.35 mea hoʻololi hoʻololi JHA-CV1F1 – JHA kikoʻī kiʻi


Alakaʻi Huahana Pili:

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He hui kaulana kēia, loaʻa iā lākou kahi kiʻekiʻe o ka hoʻokele ʻoihana, nā huahana maikaʻi a me nā lawelawe, ʻo kēlā me kēia hui pū ʻia a hauʻoli!
5 HokuNa Brook mai Turkmenistan - 2017.06.25 12:48
Hiki ke ʻōlelo ʻia he mea hana maikaʻi loa kēia a mākou i hālāwai ai ma Kina i kēia ʻoihana, hauʻoli mākou e hana pū me ka mea hana maikaʻi loa.
5 HokuNa Eleanore mai Pokukala - 2017.09.29 11:19
E kākau i kāu leka ma aneʻi a hoʻouna mai iā mākou