4*E1 pamusoro peEthernet(IP) DeskTop Type
Overview
TDMoIP-4E1inonyanya kushandiswa kufambisa chiratidzo chezwi pane IP network. Iyo ine 4E1 interface, 2 UTP Ethernet port uye 1 * fiber Ethernet port. TDMoIP-1E inogona kubatanidza TDM mudziyo uye mushandisi yakaderera mutengo isina waya kana mutsara Ethernet/IP kumisikidzwa, isina kukanganisa huwandu hwezwi. inovimbisa kubatanidza kune yemuviri E1 interface yechero mudziyo zvisina musono, senge PBX, nharembozha chiteshi, SS7 siginecha mudziyo uye izwi mail system. Inogona kushandiswa muhurongwa hwekutaurirana hunobva paE1, yakadai seLAN, WAN, MAN uye wireless network.
Kupa emulation E1 chiteshi kuburikidza neEthernet, kuoma kuri kuvaka patsva ruzivo rwenguva yeE1 kodhi rwizi zvinobudirira pakubuda kwetiweki. Izvo zvakakosha zvakashata zveEthernet pachayo, sekunonoka packet kunonoka, pasina inoshanda nguva yekufambisa nzira, kutapurirana kukanganisa kana kudhumhana kunounza kurasikirwa kwepaketi, kunofanirwa kukundwa. Kambani yedu inogadzirisa matambudziko ari pamusoro pasina mhosva kuburikidza nekuzvitsvagira mukana wehunyanzvi uye kugadzirisa tekinoroji yekurasa wachi. TDMoIP-4E inovhara zuva reE1 kodhi rwizi pakiti uye inoiendesa kune iri kure mudziyo kuburikidza neEthernet.
Parameters
•Ethernet interface (10/100/1000M)
Interface rate: 10/100/1000 Mbps, hafu/full duplex auto-kutaurirana
Interface Standard: Inoenderana neIEEE 802.3, IEEE 802.1Q (VLAN)
MAC Kero Kugona: 4096
Chibatanidza: RJ45, tsigira Auto-MDIX
•E1 Interface
Chiyero: zvinoenderana neG.703 chiyero
Nhamba yekodhi: 2.048Mbit/s±50ppm
Kodhi mhando: HDB3
Kuzvimiririra: 75Ω (kusaenzana)/ 120 (chiyero)
Chibatanidza: BNC (kusaenzana)/ RJ45 (chiyero)
Jitter tolerance: zvinoenderana neG.742 uye G.823
•Nzvimbo yekushanda
Kushanda tembiricha: -10°C ~ 50°C
Kushanda Humidity: 5% ~ 95% (hapana condensation)
Kuchengetedza tembiricha: -40°C ~ 80°C
Kuchengetedza Humidity: 5% ~ 95% (hapana condensation)
Zvinotsanangurwa
| Model | JHA-T-4E1 |
| Tsanangudzo Yekushanda | 4 * E1 pamusoro Ethernet , Internal simba AC220V / DC48V / DC24V inogona kusarudza |
| Simba | Simba rekushandisa: AC180V ~ 260V;DC -48V;DC +24V Simba rekushandisa: ≤10W |
| Dimension | 216X130X31mm(WXDXH) |
| Kurema | 1.3KG
|
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