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- In Stock: 2
- Manufacturer: Nortel
- Model or Part: NTNN49AA
- Condition: Refurbished
- Weight: 14.00lb
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Item Condition
New - Sealed or Open Box ConditionExcellent - Almost-New, Missing Original Packaging
Refurbished - Seller Refurbished, Good Condition, Previously Used Item
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Overview
The Nortel NTNN49AA Passport DS1func Processor is a high-performance module designed to deliver reliable Digital Signal 1 (DS1) processing for enterprise and carrier grade networks. Engineered by Nortel, this processor integrates seamlessly into the Passport series chassis, providing robust channelized voice and data services with low latency and high accuracy. Its compact form factor and modular design make it ideal for upgrading existing installations or building new solutions that require scalable DS1 capabilities.
Key Features
- Full-rate DS1 (T1) processing with support for both voice and data streams
- Built-in framing, line coding and error detection to ensure high quality transmission
- Hot-swap capable for minimal downtime during maintenance or upgrades
- Compatibility with existing Nortel Passport platforms and software tools
- Low power consumption design helps reduce operational costs
- Comprehensive diagnostic LEDs for quick status monitoring
Technical Specifications
- Model/Part Number: NTNN49AA
- Interface: DS1 (T1) 24 channel PCM, 8 kHz sampling rate
- Maximum data rate: 1.544 Mbps per channel
- Operating voltage: 5 VDC
- Power draw: less than 10 watts typical
- Environmental range: 0 to 50 deg C operating, -20 to 70 deg C storage
- Dimensions: 1U rack mount, standard Passport module size
- Connector type: RJ48C with shielded twisted pair cabling
Applications
- Enterprise voice over IP (VoIP) gateways that require reliable DS1 termination
- Carrier back-haul networks handling both voice and data traffic
- Call center infrastructure where high channel density is essential
- Unified communications platforms integrating legacy T1 lines with modern IP services
- Disaster recovery sites needing hot-swap capable, fault tolerant DS1 processing
This Passport DS1func Processor provides the performance and flexibility needed to support demanding telecommunication environments while simplifying installation and maintenance for network engineers.