Lag luam wholesale Nqe Rs232 rau Rs485 Rs422 Converter - Unframed E1-4FE interface Converter JHA-CE1F4 - JHA
Lag luam wholesale Nqe Rs232 rau Rs485 Rs422 Converter - Unframed E1-4FE interface Converter JHA-CE1F4 - JHA nthuav dav:
Unframed E1-4FE interface Converter JHA-CE1F4
Txheej txheem cej luam
Qhov no raws tu qauv converter (interface converter) siv loj scale FPGA tsim, ITU-T G.703 tus qauv unframed E1 interfaces thiab plaub 10/100Base-T Ethernet interface converter, 10/100Base-T raws yuav kis mus rau qhov hloov, HUB, routers , txuas hniav, lossis lwm yam khoom siv. Thiab los ntawm kev kho qhov muag thiab lwm yam khoom siv thauj khoom tau raug xa mus, kev sib txuas lus tuaj yeem tsim los ntawm cov ntu sib txawv. Cov cuab yeej no yog kev ua haujlwm siab, hloov kho tej thaj chaw deb Ethernet choj. Nws qhov me me, tus nqi qis, tsim nyog rau cov nqi siv hluav taws xob txuas hluav taws xob lossis ua ib qho LAN txuas ntxiv lossis slicer bitstream ntawm cov txheej txheem. Tau txais kev kawm txuas ntxiv txuas ntxiv LAN MAC chaw nyob ntawm qhov chaw nyob ntawm tus ncej thiab lwm qhov LAN xa mus. Ntawm TCP / IP raws tu qauv pob tshab, muab kev ruaj ntseg rau kev sib txuas lus sib txuas ntawm cov khoom siv sib txawv, kev sib txuas seamless. Cov cuab yeej siv no tau siv dav ntawm WAN thiab LAN kev sib tham, saib xyuas thaj chaw
Khoom duab
Mini Hom
19inch 1U hom
Nta
- Raws li tus kheej-copyright IC
- Tau paub saib xyuas thiab tswj cov khoom siv tej thaj chaw deb, OAM cov ntaub ntawv tswj tsis tau siv cov neeg siv sijhawm thiab txuag E1 bandwidth
- Muaj kev ua haujlwm ntawm E1 interface voj rov qab xyuas, zam lub converter poob vim yog interface voj rov qab;
- Muaj qhov taw qhia thaum lub cuab yeej hluav taws xob tawm lossis E1 kab tawg lossis poob teeb liab;
- Tau teeb tsa E1 kab uas tsis xa cov teeb liab LINK rau Ethernet interface thaum E1 kab tawg; Lub Ethernet interface txhawb nqa jumbo thav duab (1916 Bytes);
- 4Channel 10M / 100M Ethernet interface tuaj yeem cais ib leeg kom paub txog kev sib txuas lus ntawm nws tus kheej;
- Ethernet interface txhawb nqa 10M / 100M, ib nrab / tag nrho duplex pib-Kev sib tham thiab AUTO-MDIX (hloov kab thiab txuas ncaj qha kab nws tus kheej-adaptable);
- Muab 2 hom moos: E1 tus tswv moos thiab E1 kab moos;
- Muaj peb Loop Back Hom: E1 interface Loop Back (ANA),Ethernet interface Loop Back (DIG),Hais kom cov chaw taws teeb Ethernet interface Loop Back (REM)
- Muaj pseudo random code xeem muaj nuj nqi, yooj yim rau installation thiab txij nkawm;
-
Muab 2 impedances: 75 Ohm unbalance thiab 120 Ohm tshuav nyiaj li cas;
Muaj Ethernet saib xyuas tus kheej rov ua haujlwm, cov khoom siv yuav tsis tuag - Ethernet interface txhawb cov txee ntawm kev txais thiab xa cov thav duab, tau txais cov txee tsis raug. E1 interface txhawb cov txee ntawm tau txais cov ncej tsis raug;
- Txhawb SNMP Network Management;
- Paub saib xyuas cov khoom siv tej thaj chaw deb qhov kub thiab qhov hluav taws xob los ntawm cov khoom siv hauv zos;
- Yuav tsim cov qauv: Ethernet E1 Choj (A)----E1 Optical Fiber Modem (B)----Ethernet Optical Fiber Modem (C)
Tsis muaj
♦E1 interface
Interface Standard: ua raws li txoj cai G.703;
Interface tus nqi: n * 64Kbps ± 50ppm;
Interface Code: HDB3;
E1 Impedance: 75Ω (tsis sib npaug), 120Ω (sib npaug);
Jitter kam rau ua: Raws li txoj cai G.742 thiab G.823
Tso cai attenuation: 0 ~ 6dBm
♦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 | Tus Qauv Zauv: JHA-CE1F4 |
Functional Description | 1channel unframed E1 - 4FE interface converter, 10/100 adaptive, txhawb VLAN, -48V lossis AC220V fais fab mov (yeem) |
Chaw nres nkoj piav qhia | Ib qho E1 interfaces, plaub qhov ceev Ethernet ports |
Hwj chim | Lub hwj chim: AC180V ~ 260V;DC -48V;DC + 24 VKev siv hluav taws xob: ≤10W |
Dimension | Khoom Loj: Mini hom 216X140X31mm (WXDXH), 1.3KG / thooj19inch 1U hom 483X138X44mm (WXDXH), 2.0KG / thooj |
Daim ntawv thov
Product details duab:
Yam khoom Guide:
Peb hais kom muab cov khoom tsim tau zoo nrog lub tswv yim kev lag luam zoo heev, cov nyiaj tau los ncaj ncees nrog rau thiab kev pab sai. nws yuav coj koj tsis tsuas yog tus hwm zoo cov khoom lossis kev pabcuam thiab cov txiaj ntsig loj, tab sis qhov tseem ceeb yog feem ntau los tuav lub lag luam tsis kawg rau Cov Lag Luam wholesale Nqe Rs232 rau Rs485 Rs422 Converter - Unframed E1-4FE interface Converter JHA-CE1F4 - JHA , Cov khoom yuav muab rau thoob plaws ntiaj teb, xws li: Atlanta, Tim Nkij teb chaws, Luxemburg, Peb tab tom sim peb ua kom cov neeg siv khoom txaus siab thiab txaus siab. peb ua tsaug vam tias yuav tsim kom muaj kev sib raug zoo rau kev lag luam mus sij hawm ntev nrog koj lub tuam txhab hwm xav tias lub sijhawm no, raws li kev sib npaug, kev sib raug zoo thiab yeej kev lag luam los ntawm tam sim no mus rau yav tom ntej.
Los ntawm Alexia los ntawm Romania - 2017.09.22 11:32
Cov neeg ua haujlwm pabcuam cov neeg ua haujlwm tus cwj pwm yog lub siab dawb paug thiab cov lus teb tau raws sijhawm thiab cov ncauj lus kom ntxaws, qhov no yuav pab tau zoo rau peb qhov kev cog lus, ua tsaug.
Los ntawm Deborah los ntawm Roman - 2017.09.09 10:18