Incamake Imigaragarire ya G.703 (Co-Directional G.703) igabanya uruziga rwa 64Kbps mu bice 4, ikoresha “0101” igereranya “0”, “1100” igereranya “1”. Muguhinduranya impinduka ya polarite ya blokte yegeranye, binary ibimenyetso bihindura ibimenyetso byinzego eshatu Muri buri tsinda rya 8 ryasenye umurongo wo guhinduranya polarite, bityo kugirango wohereze ibimenyetso byigihe 8KHz Ukoresheje kodegisi yavuzwe haruguru, ikimenyetso cya G.703 icyerekezo-cyerekezo gishobora kugera kuri transmit ikimenyetso cyigihe cya 64KHz na 8KHz na 64KHz hamwe namakuru yamakuru ya 64Kbit / s muburyo bumwe hamwe numurongo uringaniye. Ikwirakwizwa rya Ethernet kumuyoboro wa G.703 Nibikorwa bihanitse, kwiyigisha ikiraro cya Ethernet Iki gikoresho nigikoresho cyo kwagura Ethernet, ukoresheje umuyoboro (PDH / SDH / Microwave) utanga Umuyoboro wa G.703 kugirango ugere hafi ya kure na kure ya Ethernet ihuza interineti ikurikirana ku giciro gito. Ibicuruzwa Ifoto Mini Ubwoko Ibiranga Bishingiye ku kwikorera-uburenganzira bwa IC Irashobora gutahura amakuru ya Ethernet yoherejwe muri Co-icyerekezo G.703 umuzunguruko Inter-set dinamike Ethernet MAC aderesi (4,096) hamwe na data yo mukarere kayungurura Igikoresho cyaho gishobora gucunga igikoresho cya kure Kugira imikorere ya G.703 gusubira inyuma kugenzura, no kwerekana kuri LED Irashobora gutandukanya impamvu ya Co-icyerekezo G.703 gutakaza ibimenyetso ni uko igikoresho cya kure amashanyarazi cyangwa icyerekezo cya G.703 cyacitse umurongo wa Ethernet ushyigikira 10M / 100M, kimwe cya kabiri / cyuzuye duplex auto-adaptable, ishyigikira interineti ya VLAN Ethernet ishyigikira AUTO-MDIX (umurongo wambukiranya umurongo uhuza neza nawo) Tanga ubwoko 2 bwamasaha: Co-Directional G.703 isaha nini na G.703 isaha; Igikoresho cyaho kirashobora guhatira igipimo cyibikoresho bya kure kurikurikiza (mugihe igikoresho kidafite uburyo butemewe, ibyo bikaba bitemewe) Gira uburyo butatu bwo gusubira inyuma: G.703 Imigaragarire Yinyuma (ANA) interface Imigaragarire ya Ethernet Loop Back (DIG) 、 Tegeka kure Imigaragarire ya Ethernet Yisubire inyuma (REM) Shyigikira kwimenyekanisha 120 Ohm iringaniye; Ibipimo ♦ Gufatanya-Icyerekezo G.703 Imigaragarire yimbere: kubahiriza protocole ITU-T G.703; Igipimo cyimbere: 64Kbps ± 50ppm; E1 Impedance: 120Ω (impirimbanyi); Kwihanganira Jitter: Ukurikije protocole G.742 na G.823 Intera ntarengwa yo kohereza: kugeza kuri 500m interface Imigaragarire ya Ethernet (10 / 100M) Igipimo cyimbere: 10/100 Mbps, igice / cyuzuye duplex auto-ibiganiro Imigaragarire: Ihuza na IEEE 802.3, IEEE 802.1Q (VLAN) MAC Aderesi Ubushobozi: 4096 Umuhuza: RJ45, shyigikira Auto-MDIX environment Ibidukikije bikora Ubushyuhe bwakazi: -10 ° C ~ 50 ° C Ubushuhe bwakazi: 5% ~ 95% (nta kondegene) Ubushyuhe bwububiko: -40 ° C ~ 80 ° C Ubushuhe bwububiko: 5% ~ 95% (nta kondegene) Ibisobanuro Icyitegererezo Icyitegererezo Umubare: JHA- CE1tF1 Ibisobanuro byimikorere 10 / 100M Umuyoboro wa Ethernet wohereza amakuru muburyo bumwe kuri G.703 (Co-Directional G.703), Ethernet igipimo cya 64K Icyambu Ibisobanuro Icyerekezo kimwe gihuza 64K, 1 Imigaragarire yihuta ya Ethernet Amashanyarazi: AC180V ~ 260V ； DC –48V ； DC + 24V Gukoresha ingufu: ≤10W Igipimo cyibicuruzwa Ingano: 216X140X31mm (WXDXH) Uburemere 1.2KG Gusaba

Iriburiro JHA-SMW0648 urukurikirane rwa L3 rwateguwe rwashizweho kugirango rukore imiyoboro igerwaho cyane, nini kandi ikomeye. Hamwe na sisitemu nini ya protocole, inzira ya 10Gbps yihuta, tekinoroji yo gutondekanya umubiri, uburyo butandukanye bwo kuyobora hamwe nimbaraga zidasanzwe zituruka hanze, serivise ya JHA-S4806MG itanga igisubizo cyizewe, cyizewe kandi cyigiciro cyibikorwa bya enterineti, ikigo hamwe na ISP. JHA-SMW0648 ya seriveri ihindura ishyigikira protocole ya Layeri 3 ikubiyemo Static Routing, RIP, OSPF na VRRP, ifasha kubaka imiyoboro minini, yizewe. Porotokole ya Multicast ya protocole nka PIM-SM na PIM-DM yemeza inzira nziza kumatsinda menshi. Hamwe nuburyo butandukanye bwicyambu burimo Gigabit Ethernet, SFP Slots, 10G SFP + Ahantu, JHA-SMW0648 ya seriveri irashobora guhinduranya ubushobozi bwumurongo. Hamwe nibice byose byerekanwe na aderesi ya IP yoroshye, igipande kirashobora gushyirwaho byoroshye no kugenzurwa. Ihinduranya rya JHA-S4806MG ritanga ubwoko 3 bwibyambu byo gucunga hanze: ibyambu bya RJ45, ibyambu bya Micro-USB hamwe na RJ45 ibyambu byo hanze. Ibyambu bya Micro-USB byateguwe kuri izo mudasobwa zigendanwa zidashyigikira interineti ya RS232 (DB9). Abakiriya barashobora gukoresha umugozi wa USB mugucunga ibintu binyuze muri CLI (interineti-umurongo). Icyambu cya RJ45 cyo hanze ya bande ikoreshwa gusa mugucunga urubuga, hasigara ibyambu bya RJ45 kubuntu bwo kohereza amakuru. Ikoranabuhanga rya Stacking Technology Ifite uburyo butandukanye bwicyambu harimo Gigabit Ethernet, SFP Ahantu, 10G SFP + Ahantu, JHA-MWS0424Ibikoresho byahinduwe bifite ubushobozi bwo guhinduranya cyane kuri neti. Hamwe nibice byose byamenyekanye kuri aderesi ya IP, igipande kirashobora gushyirwaho byoroshye no kugenzurwa. Icyambu gikungahaye hanze yubuyobozi bwa JHA-MWS0424 bwihinduranya butanga ubwoko 3 bwicyambu cyo gucunga imiyoboro: RJ45consoleports, ibyambu bya Micro-USB hamwe na RJ45 ibyambu byo hanze. Micro-USBconsoleportsare yagenewe izo mudasobwa zigendanwa zidashyigikira RS232 (DB9). Abakiriya bashobora gukoresha umugozi wa USB mugucunga ibintu binyuze muri CLI (interineti-umurongo). Icyambu cyaRJ45out-ya-band ikoreshwa gusa mugucunga urubuga, hasigara ibyambu bya RJ45 kubuntu.

4 * 10G Icyuma cya Fibre + 8 * 1000M Combo + 16 * 10/100 / 1000Base-T, Yayobowe na Ethernet Yinganda Yahinduye JHA-MIGS1600C08W4-1U Incamake JHA-MIGS1600C08W4-1U hamwe na 4 * 10GBase-X, 8 * 1000M Combo, 16 * 10/100 / 1000Base-T, imiyoborere yinganda Ethernet ihindura, itanga ubuziranenge bwinganda nkubushyuhe bwo hejuru / buke, kurinda umurabyo, nibindi, binyuze mugushushanya gukonjesha gukonje, kwaguka kwinshi mubidukikije bikora ubushyuhe, urwego rwo hejuru rwo kurinda nubundi buryo bwikoranabuhanga. Byongeye kandi, protocole zitandukanye zikungahaye, nko guhinduranya hamwe n’umutekano, zishyigikira ikoranabuhanga rusange rya Ethernet rikoresha uburyo bwo kurinda impeta (ERPS), ritezimbere cyane imiyoboro ihindagurika kandi ryongere ubwizerwe n’umutekano by’urusobe rw’inganda. Irashobora kandi kuzuza ibisabwa byoherezwa muri gari ya moshi, umujyi utekanye, ubwikorezi bwubwenge, kugenzura hanze nibindi bidukikije. Ibiranga ingufu zinjiza: DC 36 ~ 75V AC 100 ~ 240V 50 / 60Hz Gukora ubushyuhe ： -40 ℃ ~ 75 ℃ Igikonoshwa level IP40 urwego rwo kurinda design igishushanyo mbonera cyabafana Raporo yikizamini ： CCC / CE / FCC / RoHS Anti-static ： 8KV-15KV MTBF ： 100000hours Parameter zitanga uburyo bwo kwerekana ibyambu 4 * 1000 Base-X ， 8 * 1000M combo 16 * 10/100/1000 Shingiro － T Ubuyobozi bwicyambu Gushyigikira konsole Imbaraga za interineti Phoenix terminal, amashanyarazi abiri atagabanije LED Ibipimo bya PWR ， Ihuza / ACT LED Cable Ubwoko & Kohereza Intera Yahinduwe-couple 0-100m （CAT5e, CAT6 fiber Monomode optique fibre 20/40/60/80 / 100M Kwinjiza voltage DC 36 ~ 75V / AC 100-240V 50-60HZ Amashanyarazi yose yakoreshejwe Inkunga ya Jumbo Ikarita 10Kbytes Yuzuza Igiti Gishyigikira STP / RSTP / MSTP Impeta ya Protokole Impeta ya ERPS Ihuza Shyigikira 12group Multicast Inkunga IGMP Snooping Port Mirroring Inkunga Igenzura Igenzura Imigaragarire ya Interineti Counters Inkunga ya QINQ Inkunga ya 802.1X Inkunga ya Radius / Mac kwemeza Inkunga Inkunga ya Rmon Inkunga ya NTP Umukiriya DHCP Umukiriya DHCP Snooping Inkunga ya Ping / tracer Gutahura Inkunga ya fibre module DDM Inkunga Guhuza ACL Inkunga ACL Imirongo 500 Gushyigikira IP isanzwe ACL Inkunga MAC yaguye ACL Inkunga ya IP yaguye IP yaguye ACL QOS Inkunga QoS ibimenyetso biremereye, gushushanya byambere ； Gushyigikira SP, gahunda yumurongo wa WRR ； Gushyigikira umuvuduko wimbere winjira, umuvuduko wo gusohoka ； Inkunga itemba ishingiye kuri QoS Ubuyobozi CLI Inkunga ya Koleji Inkunga ya Telnet Inkunga ya WEB Ubuyobozi bwa SNMP Inkunga SNMPv1 / v2c / V3 Iboneza rya dosiye Gukuramo / Gukuramo Inkunga Kuzamura Ibikoresho bya Firmware Ibidukikije Gukoresha ubushyuhe -40 ℃ ~ + 75 temperature Ubushyuhe bwo kubika -40 ℃ ~ + 75 ℃ Bifitanye isano ubuhehere 5% ~ 95% （kudahuza methods Uburyo bwubushuhe Uburyo bwubushuhe Igishushanyo mbonera, gukonjesha bisanzwe MTBF amasaha 100.000 Ibipimo bya mashini Ibipimo Ubunini bwa 440 * 245 * 44mm -4-5 Urwego 3 （4KV / 2KV ）（ 8 / 20us protection Kurinda cyane icyambu cya Ethernet IEC 61000-4-5 Urwego 3 （4KV / 2KV ）（ 10 / 700us） RS IEC 61000-4-3 Urwego 3 （10V / m） EFI IEC 61000-4-4 Urwego 3 （1V / 2V） CS IEC 61000-4-6 Urwego 3 （10V / m） PFMF IEC 61000-4-8 Urwego4 （30A / m） DIP IEC 61000-4-11 Urwego3 （10V） ESD IEC 61000-4-2 Urwego 4 （8K / 15K fall Kugwa kubusa 0.5m Kwemeza Kwemeza CCC / CE / FCC / RoHS Ibikoresho byo mu bikoresho, ibikoresho bya terefone, adaptateur (bidakenewe), Amabwiriza, icyemezo cyibicuruzwa

16 Ahantu 2U 19 "Gucunga Rack Mount Chassis Intangiriro Intangiriro JHA-ME16 yagenewe umwihariko wo kwakira Media Converters ishingiye kuri chassis. Nibisanzwe bya santimetero 19 za 2U z'uburebure bwa rack-mount chassis ishobora gushirwa muburyo busanzwe bwa santimetero 19. Chassis igushoboza kwishyiriraho itangazamakuru ryinshi mugikoresho cyibikoresho hamwe nibikoresho bitanga imiyoboro ihindura itangazamakuru izanye na AC yonyine kuri DC itanga amashanyarazi Kubushobozi ntarengwa bwo kuboneka, amashanyarazi atabishaka arahari mugushiraho muri chassis. intera ngufi n'ibimenyetso bya intera ndende. Nanone byitwa fibre kuri Ethernet ihindura. Ikindi kandi kiri muri enterineti yo gukemura igisubizo cya Broadband. Fibre optique media media ihindura intera ya metero 100 yumurongo wumuriro wa Ethernet, ituma umurongo wa interineti ugera kuri 120KM neza, ushingiye kumikorere ihanitse ya chipeti hamwe na cache yubushobozi bunini bwo gutanga ibitambuka bidahagarika. Byongeye kandi, itanga kandi imikorere yo kuringaniza urujya n'uruza, gutandukanya amakimbirane no gutanga amakosa kugirango umutekano n'umutekano bihamye. Ibiranga case Icyuma cyuma, 19 cm ya rack isanzwe, uburebure-bubiri-♦ Gushyigikira kwishyiriraho Rack ♦ Inzu igera kuri cumi na itandatu ya FR-6000 yuruhererekane rwibitangazamakuru bihindura design Igishushanyo mbonera hamwe na moderi ihindura itangazamakuru, module yo gucunga imiyoboro, module itanga amashanyarazi ♦ Slide- muri module inyuma yinyuma ya AC / DC modules power modules zitanga amashanyarazi ♦ Igikorwa gishyushye cyo guhinduranya modul ya moderi ♦ Ifite ibikoresho bikonjesha kugirango ikore neza Management Ubuyobozi bwubwenge kugirango ukurikirane neza imiyoboro yawe ihambaye Igipimo cyerekana Imiterere ya Faceplate 16 ikarita yo gucunga imiyoboro ya interineti +1 imiyoboro yubuyobozi bwumurongo Umufana Redundant umufana wo gukonjesha Hot Swappable Yego kuri module ya power, module yubuyobozi hamwe na module yubucuruzi MTBF ≥ 30.000 Amasezerano ya protocole IEE802.3: CSMA / CD, IEE802.3i: 10Base-T, IEE802.3i: 100Base-T EMI Ikizamini cya Electromagnetic Interference Ikizamini EMC IEC61000-4-2 (ESD) ± 8kV (kuvugana) ± 15 (ikirere) IEC61000-4-3 (RS) 10V / m (80MHz ~ 2GHz) IEC61000-4-4 (EFT) Icyambu cy'amashanyarazi: 4kV, Icyambu cya Data: ± 2kV IEC61000-4-5 (Surge) Icyambu cy'amashanyarazi: ± 2kV / DM, ± 4kV / CM, Icyambu cya Data: ± 2kV IEC61000-4-6 (CS) 3V (10kHz ~ 150kHz), 10V (150kHz ~ 80MHz) IEC61000-4-16 (Imiyoboro isanzwe) ~ 70 Hum Ubushuhe bukora: 5% kugeza 90% Ubushyuhe bwububiko: -40 ~ 70 idity Ubushuhe bwububiko: 5% kugeza 90% bidacuramye Kwinjiza 2U Rack Mount Dimension Chassis: 485 * 318 * 90mm Ikarita ya Module: 115 * 88 * 26mm Itondekanya Amakuru Icyitegererezo No Ibisobanuro byibicuruzwa JHA-ME16-2A 16-Ahantu AC 220V, Imbaraga ebyiri zicungwa na Rack Mount Chassis