Bộ chuyển đổi tín hiệu 4 cổng Ethernet sang E1 Baudcom BD-FE1-4ETH-MM

Bộ chuyển đổi tín hiệu 4 cổng Ethernet sang E1 Baudcom BD-FE1-4ETH-MM

BD-FE1-4ETH-MM là bộ chuyển đổi giao thức Ethernet qua 1 hoặc 2 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 HDLC / PPP-BCP (RFC3518) / GFP-F.

The device can be used in a point-to-point application or in a hub-and-spoke topology, operating opposite Grancom’s CS1200 series, MRS46xx series and third-party gateways.

Typical applications include:

• Ethernet private Line/LAN services
• IP DSLAM, cellular IP, and WiMAX base station backhauling
• Interoffice or enterprise LAN connection.

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 HDLC/PPP-BCP(RFC3518)/GFP-F 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

Line Rate: framing: N*64Kbps，N=0~31; unframing: 2.048Mbps

Line Code : HDB3

Interface Standard: ITU-T G.703

E1 Impedance: 75Ω(unbalance) BNC connector and 120Ω(balance) RJ45 connector

Jitter tolerance : comply with G.823,  Output jitter < 0.05UI

• Ethernet Interface

Number of Ports: 4

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 , Cat.5

Line Protection:

Built-in 1.5 KV Magnetic Isolation Protection

6KV/42Ω surge protection

• Encapsulation Protocols

HDLC (compatible with RAD or RAISECOM’s products)

GFP-F(ITU-T G.8040, G.7041/Y.1303)

VCAT (ITU-T G.7043)

LCAS (ITU-T G.7042)

PPP/BCP(RFC 3518)

• Internal Bridge

Number of VLANs : Up to 16

Compliance: Relevant sections of 802.1Q and QinQ double tagging

LAN Table: Up to 2K MAC addresses (learned)

• Management Ports

Console Port

Interface standard: RS-232

Connector: RJ-45

Data rate: 115.2 kbps

• Power supply                        

working voltage range wide, good

anti-disturb and Isolation, work stable

option I – DC-48V,range DC-36V~DC-72C   

option II – AC220V,range AC165V~AC240V

Power Consumption: <=5 Watts

• Environment condition                  

Operating temperature:  0C~+50 C

Storage temperature:   -20 C~+70 C

Relative temperature:95% (uncondensed)

Dimension                  

210mm(L)x140mm(W)x40mm(H)

Thông tin đặt hàng