Zhone 712300 Premisys ARCA DAC 100 T1/E1 I/O Card

Zhone 712300 Premisys ARCA DAC 100 T1/E1 I/O Card
Zhone 712300 Premisys ARCA DAC 100 T1/E1 I/O Card
The Premisys ARCA DAC 100 T1/E1 I/O Card from Zhone (part number 712300) is a high performance digital access controller designed for seamless integration into carrier grade routers and switches. This compact card provides reliable T1 and E1 circuit ... Read More
price
$95.95

Ships next business day.

  • In Stock: 32
  • Manufacturer: Zhone
  • Model or Part: 712300
  • Condition: Refurbished
  • Weight: 8.00lb
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Item Condition

New - Sealed or Open Box Condition
Excellent - Almost-New, Missing Original Packaging
Refurbished - Seller Refurbished, Good Condition, Previously Used Item

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Overview
The Premisys ARCA DAC 100 T1/E1 I/O Card from Zhone (part number 712300) is a high performance digital access controller designed for seamless integration into carrier grade routers and switches. This compact card provides reliable T1 and E1 circuit termination, allowing service providers and enterprise networks to deliver voice, data and video services over legacy PDH lines with modern IP based equipment. Its robust design, low latency and full compliance with industry standards make it an ideal choice for expanding network capacity without sacrificing stability.

Key Features

  • Supports both T1 (DS1) and E1 (2Mbps) interfaces on a single card
  • Full duplex operation with low jitter and latency
  • Integrated line coding and framing (AMI, B8ZS, HDB3, CRC4)
  • Plug and play installation with hot-swap capability
  • Built-in diagnostics and alarm monitoring for rapid fault isolation
  • Compatible with Zhone Premisys ARCA platform and select third-party chassis
  • Power efficient design with low heat output

Technical Specifications

  • Interface type: T1/E1 RJ-48C
  • Maximum data rate: 2.048 Mbps per E1, 1.544 Mbps per T1
  • Line coding: AMI, B8ZS (T1), HDB3 (E1)
  • Framing: D4 (T1), CRC4 (E1)
  • Operating temperature: 0 to 55 degrees C
  • Power consumption: 5 Watts typical
  • Dimensions: 1U full height, 19 inch rack mount
  • Compliance: ITU-T G.703, G.704, G.711, G.722

Applications

  • Carrier grade voice and data transport over legacy PDH infrastructure
  • Enterprise PBX interconnect and remote office extensions
  • Backup WAN links for disaster recovery and business continuity
  • Integration of legacy telephony equipment into modern VoIP gateways
  • Service provider metro Ethernet aggregation points
  • Testing and lab environments for T1/E1 protocol development

By choosing the Premisys ARCA DAC 100 T1/E1 I/O Card, customers gain a reliable bridge between traditional circuit-switched networks and next-generation IP solutions, ensuring smooth migration paths, reduced operational costs and enhanced service quality.