Chaw tsim tshuaj paus rau E1 rau Fiber Interface Converter - 16E1 + LCD zaub + SNMP JHA-C2P-E16bF4R2 PDH Fiber Multiplexer - JHA
Chaw tsim tshuaj paus rau E1 rau Fiber Interface Converter - 16E1 + LCD zaub + SNMP JHA-C2P-E16bF4R2 PDH Fiber Multiplexer - JHA nthuav dav:
16E1 + LCD Zaub + SNMP JHA-C2P-E16bF4R2
PDH Fiber ntau ntau
Txheej txheem cej luam
Cov cuab yeej no muaj lub console tswj, muab 1 + 1 fiber ntau rov qab tiv thaiv, taw tes rau taw tes kis tau tus mob, LCD zaub, ntawm qhov pib ntawm peb lub tuam txhab kev txhim kho PDH kho qhov muag kis tau tus mob, siv tshwj xeeb VLSI thiab SNMP NMS.
Cov cuab yeej muab 1-16 * E1 interface, 1-4 * 10 / 100M Ethernet interface (Wire speed 100M) thiab 2 expansion interface. 4Channel Ethernet interface yog hloov pauv, tuaj yeem txhawb VLAN. 2 nthuav dav interface tuaj yeem siv los ua kev sib kis ntawm RS232 / RS485 / RS422 asynchronous cov ntaub ntawv. 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
- Muab 16 E1 pob tshab kis;
- Nrog char 16 * 2 LCD zaub thiab SNMP tus neeg saib xyuas sab hauv
- Muab Console tswj interface (RS232)
- Muab ob fiber ntau interface 1 + 1 tiv thaiv (APS) muaj nuj nqi, thiab ALS (Tsis Siv Neeg Laser Shutdown / Txo) muaj nuj nqi
- Ethernet pob loj txhawb nqa 1916 byte thiab 4 Ethernet chaw nres nkoj tuaj yeem teeb tsa nyias, thiab ethernet bandwidth tuaj yeem teeb tsa lub hauv paus ntawm ntau yam ntawm 32K
- 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)
- Muab ob lub fiber ntau cuam tshuam, ib qho yog tus tswv, lwm tus ua qhev, lav kev pabcuam tsis cuam tshuam
- Tus nqi ntawm qhov chaw nres nkoj optical yog 155Mbps, kis tau tus mob mus txog 25KM, 40KM, 60KM, 80KM lossis 120KM;
- E1 interface code yog HDB3, E1 vibration yam ntxwv ua raws li ITU-T G.703, G.823 thiab G.742;
- Ethernet chaw nres nkoj txhawb nqa puv / ib nrab duplex, 10/100M auto-Nego;
- Ethernet chaw nres nkoj txhawb VLAN muaj nuj nqi thiab muaj 4 devision hom rau cov neeg siv xaiv;
- Nws muaj lub tswb ua tiav thiab tuaj yeem saib xyuas cov khoom siv hauv thaj chaw deb;
- Txhawb ob Fiber Loop-rov qab, thiab Plaub E1 voj-rov qab hom, thiab tswj cov cuab yeej yooj yim;
- neeg siv configurable lub ntsiab tswb thiab me me tswb, tso saib nyob rau hauv LCD thiab suab tswb ntawm tus hais lus;
- AC 220V, DC-48V, DC + 24V tuaj yeem xaiv tau
- DC-48V / DC + 24V 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: 2048Kbps ± 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 muaj condensation)
Cia kub: -40 ° C ~ 80 ° C
Cia Humidity: 5% ~ 95% (tsis muaj condensation)
Specifications
| Qauv | Tus Qauv Zauv: JHA-C2P-E16bF4R2 |
| Functional Description | 16 * E1, LCD PDH, 4FE, nrog ALS muaj nuj nqi, Console thiab SNMP, 1 + 1 Thaub qab optic fiber |
| Chaw nres nkoj piav qhia | 1 + 1 optical chaw nres nkoj, 16 * E1 interfaces (75 / 120ohms), 4 * FE 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 + 24VKev siv hluav taws xob: ≤10W |
| Dimension | Khoom Loj: 19 nti 1U 485X138X45mm (WXDXH) |
| Qhov hnyav | 3 KG |
Daim ntawv thov
Product details duab:
Yam khoom Guide:
nqa mus rau kev txhim kho ntxiv, kom lav cov khoom lag luam zoo nyob rau hauv txoj kab nrog kev ua lag luam thiab tus neeg yuav khoom tus qauv tsim nyog. Peb lub koom haum muaj cov txheej txheem kev ruaj ntseg zoo tau tsim los rau Chaw Tsim Tshuaj E1 Rau Fiber Interface Converter - 16E1 + LCD zaub + SNMP JHA-C2P-E16bF4R2 PDH Fiber Multiplexer - JHA, Cov khoom yuav muab rau thoob plaws lub ntiaj teb no, xws li : Anguilla, Florida, Boston, Peb tau tsim kev lag luam loj hauv ntau lub tebchaws, xws li Tebchaws Europe thiab Tebchaws Meskas, Eastern Europe thiab Eastern Asia. Meanwhile nrog lub zog predominance nyob rau hauv cov neeg uas muaj peev xwm, nruj ntau lawm kev tswj thiab kev lag luam concept.we tas li nqa ntawm tus kheej-innovation, technological innovation, tswj innovation thiab kev lag luam tswv yim innovation. Ua raws li lub ntiaj teb kev lag luam zam, cov khoom tshiab tau khaws cia rau kev tshawb fawb thiab muab los lav peb cov kev sib tw kom zoo dua hauv cov qauv, zoo, nqi thiab kev pabcuam.
Los ntawm Prudence los ntawm Swiss - 2017.04.28 15:45 Cov neeg ua haujlwm pabcuam cov neeg ua haujlwm cov lus teb tau zoo heev, qhov tseem ceeb yog tias cov khoom lag luam zoo heev, thiab ntim tau zoo, xa tawm sai!
Los ntawm Caroline los ntawm Israel - 2017.01.11 17:15 
