IE-202
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Kategórie produktu
PDH & SDH » Interface converter
Parametre
| Frekvenčný prenos | 45 - 22.000 Hz |
| Citlivosť | 89 dB |
| Zaťažiteľnosť | 200 W (2 x 100 W max.) |
| impedancia | 4 Ohmy |
| Šírka | výška: 38 mm |
Popis
1E1 / Ethernet convertor
1. DESCRIPTION
E1/10&100BASE-T Bridge (VLAN) provide conversion between 10&100Base-T Ethernet interface and G.703/E1 interface. It’s a high performance self-learning long-distance Ethernet bridge. It can act as LAN extenders or segments based on the constructions of bit flows. It provides 2M bandwidth data transmitting channel for network through E1 line, and connects two LANs to a LAN through PDH devices etc. It is suitable for many situations, such as extendibility of LAN insulation of
Networks connection LAN to WAN, it can connect Ethernet to telecom transmitting network special network or WAN.
2. CHARACTERISTICS
- Support VLAN
- Ethernet interface support full/half duplex
- The highest filtering rate is 30,000bps, 256 frames buffer capability, 1 frame transferring delay
- Ethernet interface can store 10K MAC address, it auto-refresh LAN Address Table, and filters data package according to address Table (this function can be closed)
- Timing mode is selectable: Internal clock(default)/Line clock
- Support automatic obtainment of IP address, realize broadcasting and group-broadcasting
- LED indicators show working status
- Structure is compact
3. SPECIFICATIONS
E1 interface:
Data rate: 2.048Mbps
Electric characteristic: comply with ITU-T G.703 standard
Line code: HDB3
Tolerance: ±50ppm
interface impedance: 75?/120?
Ethernet interface:
Standard: comply with IEEE 802.3
Data rate: 100Mbps
Interface rate: 10/100Mbps auto-negotiation
Interface mode: Half/full duplex auto-negotiation
Interface connector: RJ45 connector
Timing mode:
Internal oscillator (default)
Line clock derived from the receiving signal
Power supply:
Voltage: AC110V; AC230V; DC –48V; DC +24V
Power consumption: ?5W
Environment:
Working temperature: 0°C~50°C
Storage temperature: -40°C~+70°C
Relative humidity: 5%~95 %
Galéria
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