Protocol/interface Converter - Light Gray, N*64kbps, 16mbits Sdram | Network Extension, Interface Conversion, Remote Access, Error Detection

These Protocol/Interface Converter is used for the extension and access of the network and make use of E1 resource to remote bulid Ethernet network, and more to realize the interface interconnection between E1, V.35 and Ethernet.
We produce a series of Protocol/Interface Converter which are FE1 to Ethernet converter, N*E1 to Ethernet converter, Enhanced 4/8 E1 to 4*Ethernet Converter, Optical Ethernet Bridge, FE1 to V.35 Interface Converter, E1 to V.35 + 1/4*Ethernet + RS232 Interface Converter,E1/FE1 to RS232 Interface Converter and Protocol Converter Chassis.

Protocol/Interface Converter in accordance with G.703, G.704, G.706, G.742, G.736, G.823, V.35, RS232,
10/100BASE-TX, IEEE802.3, 802.3u standard.
Another function should have automatically check 2/48/16 E1 channel and assign bandwidth,MAC addresses self-learning and addresses filtering automatically. 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. 16Mbits SDRAM Ethernet data buffer memory, assuring high throughput of data transmission. supports VLAN of 1536 byte data transmission. Support local loop and remote loop. Support pseudo-random
code test function. V.35 rate N*64kbps optional. support inner,V.35,E1 sending/receiving four clock modes. The baud rate of RS232 is up to 19.2kbit/s. Complete alarming and status indication.