16 E1 Over Ethernet Tdm Over IP Converter

We offer 16e1 tdm over ip provide 16e1t1 over ethernet transportation with high accurate clock recovery(16ppb),supporting cesopsn (framed e1 channel) and satop (unframed e1 channel).
product overview:
as a cost effective solution for the traditional telecom services migrate to the ip packet networking technology, the 16 e1 over ethernet (e1 over ip) adopts the innovative tdm over ip technology, with ip circuit emulation that supports transportation 16 e1 and 3ethernet port. The uplink ports and user data ports are ieee 802.3 compliant, 10100m auto-sensed ethernet ports.
state-of-the-art design provides the. High accurate clock recovery(can reach 16ppb). The 16e1 over ip device supports framed and unframed e1 channel predefined system parameter profiles that according to different application requirement; ultimately simplify the installation process and saving the maintenance cost.
the 16e1 tdm over ip is also suitable for connecting to the wireless equipment to achieve fast deployment of e1t1 services. One particular application is to build e1t1 links with low cost wireless lan bridges, replacing much more costly microwave radios. Operators can use baudcom tdm over ip devices to provide legacy tdm services over wired or wireless ethernetip network.support all of the traditional e1 and ip services, such as voice, data, fax, signaling and the other all kinds of communication service.
features
1. provide 3 fe electrical ports
2. user-friendly web server supported for easy setup and maintenance, alarm log provided
3. can support as framed e1 (n x 64k), or unframed e1
4. suppport e1 or t1 standard
5. point to point and point to multipoint supported
6. high accurate clock recovery(two accuracy version: 100ppb, 16ppb), low jitter and wander
7. highest clock recovery version(16ppb) could be used for btsnodeb backhaul application
8. low processing delay for e1 channels, high bandwidth usage efficiency
9. resist to packet loss, with pcm frame synchronization protection
10. support ethernet encapsulation and udpip protocol encapsulation.
11. enough jitter buffer to resist packet delay variation (pdv)
12. local ethernet port throughput limiting, assuring e1 qos
13. 120ω balanced e1t1 port, rj-45 connector, support 75ω unbalanced port through outside converting cable.
14. software and hardware online upgrade
15. power supply redundancy
technical specifications
item description
model bd-16e1-iphc 3 fe electrical ports, 16 e1s
interfaces ip ports 3 fe electrical ports (can be 3fe electrical port or 1fe electrical port+2 optical port)
e1 ports 16 e1 ports supported
comply with g.703
impedance: e1-120ω or 75ω
nm port same as ip ports web server management supported
power supply pluggable dual power supply
2dc or 2ac or dc+ac
-48v~-72vdc or 100～240vac
consumption ≤15w
working environment temperature 0~ 50°c
relative humidity ≤90% (non-condensing)
dimension w x h x d (mm): 440 x 44 x 231.