E1 TDM over IP

The 4E1 tdm over IP can realize 4E1 over 10/100/1000M gigabit ethernet conversion.The uplink have three 10/100/1000M gigabit ethernet and one SFP slot.WEB management,easily used by customer.

BD-8E1-IP adopts the innovative TDM over IP technology, realizing T1/E1 over Ethernet or IP network transmission.two uplink ports and two downlink ports,web management.

BD-16E1-IP is 16E1 TDM over IP converter which support 16E1/T1 over Ethernet transportation.Support double power and WEB/SNMP management

What is the difference between TDM over IP and E1 to Ethernet converter ? SFP Modules for the GE optical port. WDM (BI-DI) SFP modules the GE optical port How to make voie over ethernet transmission? How to extend phone lines?  

BD-STM1-GE realize STM-1 over Gigabit Ethernet service,which is a cost effective solution for the traditional telecom services migrate to the IP packet network.The BD-STM1-GE provide two SDH (STM-1) optical port and six Gigabit Ethernet ports (5 GE electrical ports and 1 GE optical SFP port).

BD-E1-IP is new generation TDM over IP equipment that transportate E1/T1 over Ethernet or IP network.Web-based management.support optical ethernet(SFP slot)

The 2E1 over ethernet multiplexer transportate T1/E1 over 10/100M ethernet transmission.Fiver ethernet ports (4FE+1optical ethernet).The 2E1 over IP easily managed by WEB management.

The 4E1 over ethernet multiplexer can support E1 or T1. The uplink have two 10/100M ethernet port. The 4E1 over IP device can managed by WEB management,easily used by customer.

BD-MUX04-LMXE.V8 is a card based compact SDH &IP Network integrated equipment, designed mainly as a gateway node between the core SDH/IP network and a number of remote CPE boxes.