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As a cost effective solution for the traditional telecom services migrate to the IP packet networking technology, V-IPMUX-16 adopts the innovative TDM over IP technology, with IP circuit emulation that supports transportation of 8~16 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-sensed Ethernet ports.

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.  V-IPMUX-16 could work together with other members in V-IPMUX family such as IPMUX-8, IPMUX-4, IPMUX-2, IPMUX-1 etc. to run legacy E1 services. Telecom and Enterprise users can save a lot of access and 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/T1 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 V-IPMUX to provide legacy TDM services over wired or wireless Ethernet/IP network.

*Provide 5 GE electrical ports and 1 GE optical port, 6 GE ports serve as network uplinks or users ports, Anyone of 5 GE electrical ports may act as NM port
*Support Ethernet spanning tree protocol which enable normal work and protection in ring and mesh topology, protection resume in short time
*User-friendly Web server supported for easy setup and maintenance, alarm log provided
*Support SNMP V1/V2 network management
*Ethernet built-in layer 2 switch, support VLAN, comply with IEEE 802.3x, 802.1P
*Provide two pluggable E1 cards, each card supports 8 E1/T1s
*Point to point and point to multipoint supported
*Stable E1 clock recovery, low jitter and wander
*Low processing delay for E1 channels, high bandwidth usage efficiency
*Resist to packet loss, with PCM frame synchronization protection
*User definable encapsulation packet size for different application
*Support Ethernet encapsulation and UDP/IP protocol encapsulation
*Support VLAN settings for E1 service and in band VLAN management
*Enough jitter buffer to resist packet delay variation (PDV)
*Local Ethernet port throughput limiting, assuring E1 QoS
*120ohm balanced E1/T1 port, RJ-45 connector, support 75ohm unbalanced port through outside converting cable
*Support cascade concatenate for more than 16 E1 ports
*Software and hardware online upgrade
*Power supply redundancy

It supports 8 or 16 E1 ports, 5 GE electrical ports and 1 GE optical port.

E1 interface
Comply with ITU-T G.703 recommendation
Eight E1 Ports Supported.E1 port impedance E1-120Ω for twisted pair cables or 75Ω for coax (The RJ45 E1-120Ω are default for ports)
End-to-end delay (minimum delay setting)  £ 10ms
Output frequency offset (adaptive timing, stabilized) £ 5 ppm
Output jitter (adaptive timing)  £ 0.1UI

T1 interface
Frame format: Unframed, SF (D4), ESF
Bit rate: 1.544Mbps
Line Code: B8ZS / AMI
Line impedance: 100 ohms
Receiving level: 0 to -36dB
Pulse amplitude: Nominal 3.0V ±20%
Zero amplitude: ±0.1V
Transmit frequency tracking : Internal timing±30 ppm
Loopback timing±50 ppm,
External timing±100 ppm
Jitter Performance: According to ITU-T G.824

10/100/1000Base-Tx port
Comply with IEEE 802.3, 802.1
10M/100M/1000M Adaptive
Half/Full Duplex Adaptive
Support 802.1Q MAC
Uplink ports 1+1 backup supported
Ethernet built-in layer 2 switch function. Support 802.1Q VLAN, 802.1ad Q in Q, 802.1p

AC:100V~260V/50Hz (fuse: 1A)
DC:-36V ~ -72V (optional) or dual power supply
Power Consumption: ≤9W

Operating condition
Temperature:  (0~45) ℃
Humidity:       ≤90%(non-condensing)

Width × Height × Depth: 440 × 44 × 260 mm

≤ 3.5 kg

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