OEM/ODM Tuam Tshoj Protocol Converter Gateway - Co-Directional 64K-FE Converter JHA-CE1tF1 - JHA
OEM/ODM Tuam Tshoj Protocol Converter Gateway - Co-Directional 64K-FE Converter JHA-CE1tF1 - JHA nthuav dav:
Txheej txheem cej luam
Lub G.703 (Co-Directional G.703) interface faib 64Kbps voj voog mus rau 4 chav nyob ib ntus, nws siv "0101" sawv cev "0", "1100" sawv cev "1". Los ntawm alternating transformation polarity ntawm lub block uas nyob ib sab, binary signals hloov peb theem teeb liab. Hauv txhua pab pawg thib 8 tau rhuav tshem thaiv kev hloov pauv ntawm polarity, yog li xa 8KHz lub sijhawm teeb tsa. Los ntawm cov coding saum toj no, G.703 co-directional 64Kbps teeb liab tuaj yeem ua tiav lub sijhawm xa cov teeb liab ntawm 64KHz thiab 8KHz thiab 64KHz thiab cov ntaub ntawv teeb liab ntawm 64Kbit / s nyob rau tib txoj kev nrog ib khub sib npaug kab.
Qhov no interface converter muab ib co-directional G.703 interface thiab ib qho Ethernet interface kom ua tiav 10/100Base-T Ethernet cov ntaub ntawv xa mus rau G.703 channel. Nws yog kev ua haujlwm siab, kev kawm tus kheej Ethernet choj. Cov cuab yeej no yog cov cuab yeej txuas ntxiv ntawm Ethernet, siv lub network (PDH / SDH / Microwave) uas muab G.703 channel kom ua tiav hauv zos thiab tej thaj chaw deb Ethernet interconnecting nrog serial interfaces ntawm tus nqi qis. Cov cuab yeej muaj qhov ntsuas qhov ntsuas qhov sib txuam los pab txhawb qhov project launching thiab tu txhua hnub.
Khoom duab
Mini Hom
Nta
- Raws li tus kheej-copyright IC
- Yuav Paub Txog Ethernet cov ntaub ntawv xa mus rau hauv ib qho Co-directional G.703 circuit
- Inter-set dynamic Ethernet MAC chaw nyob (4,096) nrog cov ntaub ntawv hauv zos thav duab lim
- Cov cuab yeej hauv zos tuaj yeem tswj cov khoom siv nyob deb
- Muaj kev ua haujlwm ntawm G.703 voj rov qab xyuas, thiab qhia rau ntawm LED
- Yuav txawv qhov laj thawj ntawm Co-directional G.703 poob teeb liab yog tias cov khoom siv hluav taws xob tej thaj chaw deb hluav taws xob tawm lossis kev taw qhia G.703 kab tawg.
- Ethernet interface txhawb nqa 10M / 100M, ib nrab / tag nrho duplex auto- adaptable, txhawb VLAN
- Ethernet interface txhawb AUTO-MDIX (hloov kab thiab ncaj nraim txuas kab nws tus kheej-adaptable);
- Muab 2 hom moos: Co-Directional G.703 tswv moos thiab G.703 kab moos;
- Cov cuab yeej hauv zos tuaj yeem yuam cov cuab yeej nyob deb li cas raws li nws (thaum lub cuab yeej tsis raug hom, qhov tsis raug)
- Muaj peb Loop Back Hom: G.703 interface Loop Back (ANA),Ethernet interface Loop Back (DIG),Hais kom cov chaw taws teeb Ethernet interface Loop Back (REM)
- Txhawb tus kheej-adaptable 120 Ohm tshuav nyiaj li cas;
Tsis muaj
♦ Co-Directional G.703 Interface
Interface Standard: ua raws li txoj cai ITU-T G.703;
Interface tus nqi: 64Kbps ± 50ppm;
E1 Impedance: 120Ω (sib npaug);
Jitter kam rau ua: Raws li txoj cai G.742 thiab G.823
Qhov siab tshaj plaws kis tau tus mob: mus txog 500m
♦Ethernet interface (10/100M)
Interface tus nqi: 10/100 Mbps, ib nrab / puv duplex pib-kev sib tham
Interface Standard: Tau tshaj IEEE 802.3, IEEE 802.1Q (VLAN)
MAC Chaw Nyob Muaj Peev Xwm: 4096
Connector: RJ45, txhawb Auto-MDIX
♦Ua haujlwm ib puag ncig
Ua haujlwm kub: -10 ° C ~ 50 ° C
Ua hauj lwm av noo: 5% ~ 95% (tsis condensation)
Cia kub: -40 ° C ~ 80 ° C
Cia Humidity: 5% ~ 95% (tsis muaj condensation)
Specifications
Qauv | Qauv nab npawb:JHA-CE1tF1 |
Functional Description | 10/100M Ethernet cov ntaub ntawv kis tau tus mob channel nyob rau hauv tib txoj kev ntawm G.703 (Co-Directional G.703), Ethernet tus nqi 64K |
Chaw nres nkoj piav qhia | Ib co-directional 64K interface, 1 Fast Ethernet interface |
Hwj chim | Lub hwj chim: AC180V ~ 260V;DC -48V;DC + 24 VKev siv hluav taws xob: ≤10W |
Dimension | Khoom Loj: 216X140X31mm (WXDXH) |
Qhov hnyav | 1.2 KG |
Daim ntawv thov
Product details duab:
Yam khoom Guide:
Cov lus hais nrawm thiab zoo heev, cov kws tshaj lij qhia los pab koj xaiv cov khoom tsim nyog uas haum rau txhua qhov koj nyiam, lub sijhawm tsim luv luv, lub luag haujlwm zoo tshaj plaws thiab cov tuam txhab sib txawv rau kev them nqi thiab kev xa khoom rau OEM / ODM Tuam Tshoj Protocol Converter Gateway - Co-Directional 64K -FE Converter JHA-CE1tF1 - JHA , Cov khoom yuav muab rau thoob plaws lub ntiaj teb no, xws li: Saudi Arabia, Libya, Hanover, peb cia siab tias yuav tsim kom muaj kev lag luam zoo thiab kev sib raug zoo nrog koj lub tuam txhab los ntawm lub sijhawm no, raws li kev sib luag, kev sib nrig sib pab thiab kev ua lag luam yeej-yeej los ntawm tam sim no mus rau yav tom ntej. Koj qhov kev txaus siab yog peb txoj kev zoo siab.
Los ntawm Michelle los ntawm Argentina - 2018.06.18 19:26
Cov neeg ua haujlwm pabcuam cov neeg siv khoom tau ua siab ntev thiab muaj tus cwj pwm zoo thiab ua haujlwm zoo rau peb cov kev txaus siab, kom peb muaj kev nkag siab zoo ntawm cov khoom thiab thaum kawg peb tau txais kev pom zoo, ua tsaug!
Los ntawm Michaelia los ntawm Zambia - 2017.04.08 14:55