Tuam Tshoj E1 / Ethernet + 8fx Pcm Mux - 16E1 + 4GE PDH Fiber Multiplexer JHA-CPE16G4 - JHA
Tshiab Tuaj Txog Tuam Tshoj E1 / Ethernet + 8fx Pcm Mux - 16E1 + 4GE PDH Fiber Multiplexer JHA-CPE16G4 - JHA nthuav dav:
16E1 + 4GE PDH Fiber MultiplexerJHA-CPE16G4
Txheej txheem cej luam
Cov cuab yeej no yog qhov point-to-point optical transmission device tsim los ntawm VLSI. Cov cuab yeej muab 1-16 * E1 interface, 1-4 * 10/100/1000M Ethernet interface (Wire Speed 1000M) thiab 2 expansion interfaces. 4 * Ethernet interface yog hloov pauv, tuaj yeem txhawb VLAN. 1 expansion interface yuav siv tau raws li cov kis tau tus mob channel ntawm RS232 / RS485 / RS422 asynchronous cov ntaub ntawv, qhuav hu teeb liab, 1Channel digital lag luam xov tooj tuaj yeem xaiv tau. Nws hloov tau yooj yim heev. Nws muaj lub tswb ua haujlwm. Kev ua haujlwm yog txhim khu kev qha, ruaj khov, thiab kev siv hluav taws xob tsawg, kev sib koom ua ke siab, me me.
Khoom duab
Nta
- Raws li tus kheej-copyright IC
- Fiber bandwidth yog mus txog 1.5G, Ethernet bandwidth yog Hlau Ceev 1000M
- Ethernet interface tus nqi yog 10/100/1000M, ib nrab / puv duplex Auto-Nego
- 4 * Ethernet interface yog hloov interface, txhawb VLAN, tuaj yeem teeb tsa rau 4 channel kev sib cais
- Muab Console tswj interface (RS232)
- Muab ob fiber ntau interface 1 + 1 tiv thaiv(APS)muaj nuj nqi
- E1 interface ua raws li G.703, txais yuav cov moos digital rov qab thiab du theem-xauv tshuab
- Siv tus qauv 2 xov tooj xov tooj (tsis yog xov tooj tuav) teeb tsa raws li kev txiav txim hluav taws xob-xaim xov tooj (yeem)
- Thaum kho qhov muag poob teeb liab, nws tuaj yeem ntes cov khoom siv tej thaj chaw deb yog hluav taws xob lossis fiber ntau raug txiav, thiab qhia lub tswb los ntawm LED
- Cov cuab yeej hauv zos tuaj yeem saib cov cuab yeej ua haujlwm nyob deb
- Muab 2 expansion interface, koj tuaj yeem txuas ntxiv 1 ~ 2Channel asynchronous cov ntaub ntawv, xws li RS232 / RS485 / RS422 / Manchester code;
- Muab cov lus txib rau tej thaj chaw deb interface Loop Back, txhawb lub zos E1 Loop Back muaj nuj nqi, txhawb E1 LOS thiab AIS tswb, yooj yim kho kab
- Qhov kev ncua deb yog mus txog 2-100Km yam tsis muaj kev cuam tshuam
- Txhawb SNMP tus thawj tswj (SNMP tus neeg sawv cev sab hauv)
- AC 220V, DC-48V, DC24V tuaj yeem xaiv tau
- DC-48V / DC24V fais fab mov polarity nrhiav pom muaj nuj nqi, Polarity-dawb
Tsis muaj
♦Fiber ntau
Fiber ntau hom
50/125um, 62.5/125um,
Qhov siab tshaj plaws kis tau tus mob: 5Km @ 62.5 / 125um ib hom fiber ntau, attenuation (3dbm / km)
Wave Length: 820nm
Kev xa hluav taws xob: -12dBm (Min) ~ -9dBm (Max)
Txais rhiab heev: -28dBm (Min)
Txuas pob nyiaj siv: 16dBm
Ib hom Fiber
8/125um, 9/125um
Qhov siab tshaj plaws kis tau tus mob: 40Km
Kev sib kis nrug: 40Km @ 9 / 125um ib hom fiber ntau, attenuation (0.35dbm / km)
Wave Length: 1310nm
Kev xa hluav taws xob: -9dBm (Min) ~ -8dBm (Max)
Txais rhiab heev: -27dBm (Min)
Txuas pob nyiaj siv: 18dBm
♦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
♦Gigabit Ethernet Interface (10/100/1000M)
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-CPE16G4 |
Functional Description | 16 E1 + 4GE PDH,xaj xov tooj,19" 1U,(Standard xov tooj interface, tsis yog xov tooj tuav)Console,1 + 1 Thaub qab optic fiber ntau |
Chaw nres nkoj piav qhia | ob qhov chaw kho qhov muag 1 + 1 chaw nres nkoj, 16 * E1 interfaces (75/120 ohms), 4 * GE interfaces, 1 * RS232 Console interface, 1 * SNMP Ethernet interface, ib qho kev txiav txim hluav taws xob xov tooj |
Hwj chim |
Lub hwj chim: AC180V ~ 260V;DC -48V;DC + 24 V Kev siv hluav taws xob: ≤15W |
Dimension | Khoom Loj: 19 nti 1U 483X138X45mm (WXDXH) |
Qhov hnyav | 3 KG |
Daim ntawv thov
Product details duab:
Yam khoom Guide:
Peb ruaj khov rau lub hauv paus ntsiab lus ntawm Kev Zoo yog lub neej ntawm koj lub tuam txhab, thiab cov xwm txheej yuav yog tus ntsuj plig ntawm nws rau New Arrival Tuam Tshoj E1 / Ethernet + 8fx Pcm Mux - 16E1 + 4GE PDH Fiber Multiplexer JHA-CPE16G4 - JHA , Cov khoom yuav muab rau thoob plaws lub ntiaj teb no, xws li: Honduras, Sao Paulo, Bangladesh, Insisting tshaj lub high-zoo tiam kab tswj thiab kev cia siab rau cov neeg muab kev pab, peb tau txiav txim siab los muab peb cov neeg yuav khoom siv thawj theem kev yuav khoom thiab sai tom qab muab kev pab. kev ua haujlwm. Tiv thaiv kom muaj kev sib raug zoo nrog peb lub zeem muag, peb txawm tias tam sim no innovate peb cov khoom lag luam teev ntau lub sij hawm kom tau raws li cov kev xav tau tshiab thiab ua raws li cov qauv tshiab ntawm kev lag luam hauv Ahmedabad. Peb npaj txhij mus rau lub ntsej muag thaj tsam qhov teeb meem thiab ua qhov kev hloov pauv kom nkag siab ntau qhov muaj peev xwm hauv kev lag luam thoob ntiaj teb.
Los ntawm Deborah los ntawm Jamaica - 2018.12.11 14:13
Txawm peb yog ib lub tuam txhab me me los peb kuj hwm thiab. Kev ntseeg tau zoo, kev pabcuam dawb thiab credit zoo, peb zoo siab los ua haujlwm nrog koj!
Los ntawm Bruno Cabrera los ntawm Kuwait - 2017.05.02 18:28