4x E1 over Ethernet with Web Management

CT-IPM-4SE

Multiservice access platform for PDH over Ethernet applications
Provides cost-effective applications of traditional circuit switched system over Ethernet
Interconnects existing phone systems over Ethernet that are used to carry data, voice and video
Supports IEFT RFC4533 Structure-Agnostic TDM over Packet (SAToP), Metro Ethernet Forum MEF8.
4 x E1 NRZ Serial Interface with LOS/AIS detection
Use Raw Encapsulation method for PDH payload over IP packet.
Supports Circuit Emulation Service over IP.
Comply with IEFT draft standard for CESoPSN and SAToP; Metro Ethernet Forum MEF8 IA.
Supports Point-to-Point operation.
Supports 4 independent Adaptive Clock recovery block for Ingress PDH (PSN -> TDM) clock generation. Recovered clock jitter is compliant with ITU-T G.824 (E1 Jitter Control)
Independent configurable jitter buffer depth to compensate up to 250ms of Packet Delay Variation
Supports framed/unframed traffic (ITU-T G.704)
Lost packets processing/compensation via PW (Pseudo Wire) control field Sequence Number.
Provides Subscriber side data traffic bandwidth control to guarantee enough TDM payload bandwidth.
PDH LOS detection triggered PWL field or payload AIS generation at Egress direction (TDM -> PSN).
Configurable IEEE 802.3 DA/SA assignment.
Configuration can be made through RS-232 console port.

Item	Description
User interface	Port: up to 4 x E1 (ITU-T G.703) Interface: RJ-48c (120 Ohm) Line Coding: HDB3
Ethernet interface	Port: 100 Base-T Ethernet Interface: RJ-45
Dimensions	44 x 370 x 215mm (H x W x D)
Main power supply	AC: 110 ~ 240V @ 47 ~ 65Hz DC: -72V ~ -36V (Option)
Environment condition	Ambient temperature: 0°C ~ 50°C (0°C ~ 65°C, optional) Storage temperature : 0°C~ 85°C Relative humidity: 5 ~ 95% non condensing
Configuration and management	RS-232 console port, CLI or SNMP-based management

Order Code	Description
CT-IPM-4SE-AD	4x E1 over Ethernet with AC+DC power

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