Enhanced Ethernet Protocol Converter

1 Overview
Enhanced 4*E1 to Ethernet Protocol Converter MEL-40B is used to accomplish the converting between 4*10/100M Ethernet port to 4* E1 port. With more Flexibility, it makes the investment to build a network reduced much and the structure of the network simplified. It is able to be widely used in two LAN connecting, remote monitor and Video-on-Demand ect...

2 Features
In accordance with G. 703, G. 736, G. 823, IEEE802.3 standard
Automatically check 4 E1channel, and assign bandwidth
Support every E1 channel CRC threshold value.
The system only cut off E1 channel which mistakes over the threshold value in the transfer direction. Another transfer direction has not affection.
Ethernet interface 10/100M, full/half duplex modes auto-negotiation
MAC addresses self-learning and addresses filtering automatically
16Mbits SDRAM Ethernet data buffer memory, assuring high throughput of data transmission.

3 Specifications
E1 port
Rate: 1.984Mbps
Connector: BNC(75ohm)&RJ45(120ohm)

Ethernet port
Rate: 10/100Mbps
Connector: RJ45

Operation Environments
Power supply: 220V AC/-48V DC
Power dissipation: 15W
Working Temperature: 0 centigrade-50 centigrade
Storage Temperature: -20 centigrade-80 centigrade
Humidity: 5%-90% (no-condensation)
Size: 19inch*1U

We offer OEM Protocol Converter and ODM Protocol Converter services. If you need the service please email us with your details request. we will reply to you as soon as possible. Know more about OEM/ODM service

As oversea business, It is difficult to find a Trusty Protocol Converter Supplier, Company or a Factory.
the most important thing is You can find a Trusty supplier, we exert ourself to establish great Trust relationship with You, to be Your trusty Protocol Converter supplier,
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1. You will not get any scam and fraud here.
2. all Your products will be checked by our quality control term before shipping.
3. all Your inquires email will be replied within 24 hours at most by our service term.
4. we will track Your shipping, and send the tracking result to You by email everyday.
5. all Your inquiries will be appreciated.