16 Channel E1 over Ethernet (TDM over IP)

CT-IPM-8E1/IPM-16E1

Multi-service access platform for PDH over IP applications
Provides cost-effective applications of traditional circuit-switched system over IP
Can transparently transport proprietary signaling that are required to support PBX features, including call conference, call forwarding and SS7
Supports Web Management
Supports IETF RFC4553 Structure-Agnostic TDM over Packet (SAToP), Metro Ethernet Forum MEF8
8 /16 x E1 NRZ Serial Interface with LOS/AIS detection
Use Raw Encapsulation method for PDH payload over IP packet
Supports Circuit Emulation Service over IPE
Comply with IETF draft standard for CESoPSN and SAToP; Metro Ethernet Forum MEF8 IA
Supports both Point-to-Point and Point-to-Multipoint operation
Configurable IEEE 802.3 DA/SA assignment
Supports 8/16 independent Adaptive Clock recovery block for Ingress PDH (PSN->TDM) clock generation. Recovered clock jitter is compliant with ITU-T G.823 (E1 Jitter Control)
Independent configurable jitter buffer depth to compensate up to 250ms of Packet Delay Variation
Lost packets processing / compensation via PW (Pseudo Wire) control field Sequence Number
PDH LOS detection triggered PW L field or payload AIS generation at Egress direction (TDM->PSN)
LED alarm display for E1 Power failure status

Item	Description
E1 Interface	Standards ITU-T G.703, G.704, G.706, G.732 Ports 8 or 16-Port Data Rate 2.048Mbps ±50ppm Connector RJ-45 for 120 ohm Line Coding HDB3
Ethernet Interface	WAN Port 1 x 100Base-TX Ethernet Interface RJ-45
Dimensions	268 x 290 x 44 mm (D x W x H)
Power	AC: 85 ~ 264V @ 47 ~ 63Hz DC: -72V ~ -36V
Environment	Ambient temperature: 0° ~ 50° Storage temperature: 0°~ 85° Humidity: 5 ~ 95% non-condensing
Management	Console port or Telnet/ Web / SNMP-based management via NMS port

Order Code	Description
CT-IPM-8E1-AD	8E1 over Ethernet with built-in AC+DC Power
CT-IPM-16E1-AD	16E1 over Ethernet with built-in AC+DC Power

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