Bộ chuyển đổi 2 cổng Ethernet + 2 cổng quang SFP sang 16 kênh E1 Baudcom BD-16E1-4ETH-EN
BD-16E1-4ETH-EN là bộ chuyển đổi giao thức Fast Ethernet qua 16 cổng E1. Lưu lượng Ethernet qua các đường E1 được chuyển đến mạng chuyển mạch gói qua các cổng Fast Ethernet của đơn vị. Phương pháp đóng gói hỗ trợ GFP.
Tính năng
- Built-in intelligent switch fabric and provide 4-port fast Ethernet
- Support 2047 bytes frames Up to 2K MAC address entries
- Support IEEE802.1Q VLAN and QinQ double tagging
- Support GFP encapsulation
- Support E1 frame or un-frame application
- Provide statistics for each E1 channel
- Configure via CLI/Web/SNMP (v1/v2c)
- Support software and firmware upgrade
Thông số kỹ thuật
- E1 interface
Number of Ports: 16
Interface Standard:G.703 G.704
Line Impedance and Connector
120 Ω, balanced, RJ-45
75Ω, unbalanced, BNC
Data Rate and Line Code:2.048 Mb/s , HDB3
Line Protection:
15 KV ESD protections
6KV/42Ω surge protection
- Ethernet Interface
Number of Ports:
RJ45:2
SFP:2
Type: 10/100 Mbps, auto-negotiation, full/half duplex, flow control, MDI/MDX crossover
Compliance: Relevant sections of IEEE 802.3
Max Frame Size : 2047 bytes
Connector and Electrical Cable Type: RJ-45 and SFP
Line Protection:
Built-in 1.5 KV Magnetic Isolation Protection
6KV/42Ω surge protection
- Encapsulation Protocols
GFP-F(ITU-T G.8040, G.7041/Y.1303)
LCAS (ITU-T G.7042)
- Management Ports
Console Port
Interface standard: RS-232
Connector: RJ-45
Data rate: 115.2 kbps
- Environmental Limits
Operating Temperature: 0 to 50°C
Storage Temperature: -40 to 70°C
Ambient Relative Humidity: 10 to 95% (non-condensing)
- Power supply
Input Voltage:
AC:100-240VAC(±10%),50/60Hz
DC:-48VDC (36-72VDC)
AD: AC/DC dual power supply universal input
Power Consumption: <5 watts
Thông tin đặt hàng
BD-16E1-4ETH-EN | Fast Ethernet 4TX or 2TX+2FX over 16 E1 Enhanced Protocol Convertor,power AC 220V or DC48V |
BD-16E1-4ETH-EN/AC+DC | Fast Ethernet 4TX or 2TX+2FX over 16 E1 Enhanced Protocol Convertor,double power AC 220V and DC48V |