Product Details

TDM over IP 4 E1 over Gigabit Ethernet converter

Our advantage:Warranty is 3 years with good quality/Low MOQ:1Piece/Low price/OEM or ODM accepted.

Overviews

As a cost effective solution for the traditional telecom services migrate to the IP packet networking technology, the TDM over IP 4 E1 over Gigabit Ethernet converter adopts the innovative TDM over IP technology, it transports the legacy E1 data through the existing Gigabit Ethernet or IP network.

The TDM over IP 4 E1 over Gigabit Ethernet converter is the new generation of the TDM over IP equipment with IP circuit emulation that supports transportation of four E1/T1 and two local Ethernet ports over Ethernet or IP network. The uplink ports and user data ports are IEEE 802.3 compliant, 10/100/1000BaseT auto-sensed Ethernet port.

The state-of-the-art design provides the highest availability with the accurate timing signal and data bit stream reconstruction. Predefined system parameter profiles that according to different application requirement; ultimately simplify the installation process and saving the maintenance cost.

Telecom and Enterprise users can save a lot of access and equipment costs and generates new revenue by offering different types of service over existing Ethernet networks. It is also suitable for connecting to the wireless equipment to achieve fast deployment of E1 services. One particular application is to build E1/T1 links with low cost Wireless LAN bridges,replacing much more costly microwave radios. Operators can use E1 over Ethernet Multiplexer to provide legacy TDM services over wired or wireless packet network.

Features

1. User-friendly Web server supported for easy setup and maintenance
2. The TDM over IP device supports unframed structures SAToP protocol and framed structure CESoPSN non CAS protocol.
3. Four E1 Ports supported, E1 easy selected by Web Manager
4. Uplink ports 1+1 backup supported
5. Stable E1 clock recovery, low jitter and wander
6. Low processing delay for E1 channels, high bandwidth usage efficiency
7. Resist to packet loss, with PCM frame synchronization protection
8. User definable encapsulation packet size for different application
9. Enough jitter buffer to resist packet delay variation (PDV)
10.Local Ethernet port throughput limiting, assuring E1 QoS
11.Local and remote E1 LOS and AIS and packet loss indication for trouble-shooting andmaintenance.

12. E1 clock supports 3 mode: local clock, adaptive and loopback

13. Ethernet built-in layer 2 switch, support VLAN(port based, 802.1Q based and QinQ based), QoS(port based,8021.1P based,MAC based and TOS based).

14. Ethernet support IEEE 802.3x, RSTP (802.1w), LLDP, CDP, Ethernet ring protection, OAM and MAC address automatic learning

Technical Specifications:

Item	Description
Model	BD-4E1-IP -G 4 Uplink (1+1), 4 E1s/T1s
Interfaces	Uplink Comply with IEEE 802.3
	E1 Port 4 E1 Ports Supported Comply with G.703 Impedance: E1-120Ω/T1-100Ω or 75Ω
	User Data Port 2 User Data Ports Supported Comply with IEEE 802.3 10/100/1000Mbps auto-sensed Full/Half Duplex auto-sensed Web Manager Supported
E1 over Ethernet Multiplexer Power Supply	-48V DC or 220V(110V)AC or dual power Supply+24VDC
	Consumption ≤10W
Working Environment	Temperature 0~ 50°C
	Relative Humidity ≤90% (non-condensing)
E1 over Ethernet Multiplexer Dimension	W x H x D (mm): 440 x 44 x 230

Application Diagram:

FAQ

1.How can i get a sample ?

You need place sample order to us.We will arrange the sample production for you.

2.Could you do design for us?

Yes, we can do artwork including printing, logo etc. for you, if you provide us the content and tell us where to put.

3.How can we place order?

After we made agreement on the product' parameters, we will make proforma invoice for your confirmation.when we got your advance payment (deposit) we will arrange the production and delivery.

If you have your own ship forwarder, we will use your ship forwarder to delivery goods. if you don't have ship forwarder, then when the goods arrived at Destination port, you must find a ship forwarder help you clear the custom.

4.How about the shipping?

For small orders, we will send the goods by International Express like HK Fedex, DHL, TNT or UPS. usually it takes about 7work days to arrive.If big quantity we will ship by Ocean transportation, it takes one month to arrive. if urgnet, you can select shipping by Air, but freight charge will be more expensive.

5.What's your products' advantages ?

A. good quality and competetive prices.

B. Strictly quality control when producing.

C. Professional team work, from design, development, producing,assemble,packing and shipping.

D. Aftersale services, if there is quality problem, we will offer you replacement for defective quantity.

Packaging

The devices will be well packaged by carton with Foam or other shock proof materials.

Certifications

Factory production

After Sales Services

The goods warranty time is THREE years,we will provide best support by TEL,email,remote control or engineers in field. Your any questions will be responsed within 12hours!