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Alcatel 644-0069-001 ES-30J DS1 Interface DS1 75000000426

Alcatel 644-0069-001 ES-30J DS1 Interface DS1 75000000426
Alcatel 644-0069-001 ES-30J DS1 Interface DS1 75000000426
Overview The Alcatel ES-30J DS1 Interface (part number 644-0069-001) is a high performance digital signalling module designed for seamless integration into carrier grade telecommunication equipment. It provides reliable DS1 (E1) connectivity for voic... Read More
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$621.95

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  • In Stock: 6
  • Manufacturer: Alcatel
  • Model or Part: 644-0069-001
  • Condition: Refurbished
  • Weight: 22.00lb
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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 Alcatel ES-30J DS1 Interface (part number 644-0069-001) is a high performance digital signalling module designed for seamless integration into carrier grade telecommunication equipment. It provides reliable DS1 (E1) connectivity for voice and data services, supporting a maximum data rate of 1.544 Mbps. This compact interface delivers robust error detection, low latency and easy plug-in installation, making it an ideal choice for service providers and enterprise networks that demand consistent uptime and clear signal quality.

Key Features

  • Supports full DS1 (E1) frame structure with 30 voice channels plus signaling
  • Built-in CRC error checking for high integrity transmission
  • Hot-swap capable for maintenance without service interruption
  • Compact form factor compatible with standard Alcatel chassis
  • Low power consumption and heat generation
  • Compatible with Alcatel 75000000426 system architecture

Technical Specifications

  • Interface type: DS1 (E1) 2.048 Mbps line rate
  • Channel capacity: 30 voice channels (64 kbps each) plus 1 signaling channel
  • Operating voltage: 5 V DC
  • Power consumption: less than 2 W typical
  • Temperature range: 0 to 55 deg Celsius
  • Connector: RJ48C with standard pinout
  • Compliance: ITU-T G.703, G.704, G.711

Applications
The ES-30J DS1 Interface is suited for a wide range of telecom environments, including:

  • Carrier central office switches and routers
  • Enterprise PBX and voice over IP gateways
  • Remote terminal units in broadband access networks
  • Backup and redundancy links for mission critical communications
  • Test and measurement equipment that requires authentic DS1 signalling

By delivering dependable DS1 connectivity with easy installation and low operating costs, the Alcatel ES-30J helps network operators maintain high service quality and scale their voice and data infrastructure efficiently.