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8 E1 and 16 E1 over Ethernet Multiplexer
(TDM over IP / TDMoIP) Solution
 

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Description

Orion Telecom Networks Inc. offers 8/16 x E1 over Ethernet multiplexer (TDM over IP) product supports transportation of 8 E1 or 16 E1s and 5 GE electrical ports and 1 GE optical port. The uplink ports and user data ports are IEEE 802.3 compliant, 10/100/1000M auto-sensing Ethernet ports.

The state-of-art design provides the highest availability with the accurate timing signal and data bit stream reconstruction.

Telecom and Enterprise users can save a lot of equipment costs and generates new revenue by offering different types of services over their packet-switched infrastructure. It is also suitable for connecting to the wireless equipment to achieve fast deployment of E1 services. One particular application is to build E1 links with low cost Wireless LAN bridges, replacing much more costly microwave radios. Operators can use VCL- 8/16 x E1 over Ethernet multiplexer (TDM over IP) to provide legacy TDM services over wired or wireless Ethernet/IP network.

Features

  • Provides 8E1 or 16E1 ports
  • Supports point-to-point and point-to-multi-point applications
  • Provides 5 GE electrical ports and 1 GE optical ports
  • User-friendly web server supported for easy setup and maintenance, Alarm logs provided
  • Support SNMP V1/V2 Network Management
  • Ethernet built-in layer 2 switch, supports VLAN, complies with IEEE 802.3x, 802.1P
  • Provide two pluggable E1 cards, each card supports 8 E1s
  • Stable E1 clock recovery, low jitter and wander
  • Low processing delay for E1 channels, high bandwidth usage efficiency
  • PCM frame synchronization protection
  • User definable encapsulation packet size for different applications
  • Supports Ethernet encapsulation and UDP/IP protocol encapsulation
  • Supports VLAN settings for E1 service and in-band VLAN management
  • Jitter buffer for packet delay variation (PDV)
  • Local Ethernet Port throughput limit assuring E1 QoS
  • 120 Ohms balanced E1 port, RJ-45 connector
  • Supports 75 Ohms unbalanced port (optional extra)
  • Support cascade concatenate for more than 16 E1 ports
  • Online upgrade for software
  • -48V DC Power supply redundancy.

Application

Point to Point 8E1 or 16E1 VCL-E1 over Ethernet Application Diagram

(A) Typical Application in Wireless Network


Point to Multipoint 8E1 or 16E1 - VCL-E1 over Ethernet Application Diagram

(B) Typical Application in Wired Network

Technical Specifications

Item Description
Mode VCL- 8/16 x E1 over Ethernet, Multiplexer (TDM over IP) 5 GE electrical ports and 1 GE optical port upto 16 E1s
Interfaces IP Ports 5 GE electrical ports and 1 GE optical port. Complied to IEEE 802.3, 802.1Q, 802.1P Speed and duplex auto-negotiation or manual
E1 Ports 8 E1 Ports Supported
16 E1 Ports Supported
Comply to G.703
Impedance: E1-120 Ohms or 75 Ohms (optional extra)

Management Port

Same as IP Ports Web Server and SNMP management supported
Power Power Supply Pluggable dual power supply
2 x - 48 V DC or DC+AC
- 48 V DC ~ - 72 V DC or

100 ~ 240 V AC

Consumption < 15 W
Working Environment Temperature 0~500C
Relative Humidity <90 % (non-condensing)
Dimension W x H x D (mm) 440 x 44 x 231 (1U)


Others Links

Technical specifications are subject to change without notice.
All brand names and trademarks are the property of their respective owners.

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Orion Telecom Networks, Inc.
16810, Avenue of the Fountains,
Suite # 108, Fountain Hills, AZ 85268 U.S.A.
Phone: +1 480-816-8672,  Fax: +1 480-816-0115
E-mail: sales@oriontelecom.com
Web Site: http://www.oriontelecom.com