E1 to Ethernet Protocol Converter (MEL-100FB)

Product Description

Overview
E1 to Ethernet Protocol Converter accomplishes the converting between the 10/100M Ethernet port and the E1 port. As an extended device of the Ethernet, it realizes interconnection of two Ethernet by using the E1 channel with low cost.

Features
In accordance with G. 703, G. 704, G. 736, G. 823, IEEE802.3u standard.
E1 interface 1*E1 or 2*E1, framing or un-framing optional;
Ethernet interface 10/100M, full/half duplex modes auto-negotiation
MAC addresses self-learning and addresses filtering automatically
64Mbits SDRAM Ethernet data buffer memory, assuring high throughput of data transmission.
Support local loop and remote loop
Support pseudo-random code test function

Specifications

E1 Port
Rate: N*64Kbps (framing)/2.048Mbps (un-framing)
Connector: BNC(75ohm)&RJ45(120ohm)

Ethernet Port
Rate: 10/100Mbps
Connector: RJ45

Operation Environments
Power supply: 220AC/-48VDC
Working Temperature: 0 Centigrade-50 Centigrade
Storage Temperature: -20 Centigrade-80 Centigrade
Humidity: 5%-90% (no condensation)
Size: 210mm*140mm*40mm