The Nortel NTFW08AB is an STM-1e tributary module used in Nortel's TN-16X transport systems. This component supports Synchronous Digital Hierarchy (SDH) networks by enabling high-speed STM-1 transmission over electrical interfaces. Ideal for legacy telecom infrastructure, it is commonly used by service providers to maintain reliable, high-capacity connections in regional and backbone deployments.
Available in refurbished condition with full diagnostic testing and warranty, the NTFW08AB is a cost-effective replacement part for Nortel optical networking systems that require STM-1 signal integration.
Key Features:
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Manufacturer: Nortel
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Part Number: NTFW08AB
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Type: STM-1e Tributary Module (TN-16X)
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Application: SDH transmission over electrical STM-1 interface
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Platform Compatibility: Nortel TN-16X systems
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Condition Options: Refurbished or New (fully tested)
Technical Specifications:
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Transmission Rate: STM-1e (155 Mbps)
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Interface Type: Electrical STM-1
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Compatibility: Designed for Nortel TN-16X systems
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Operating Voltage: Standard telecom power input (+48VDC)
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Compliance: CE and RoHS certified
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Temperature Range: –5°C to +55°C
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Form Factor: Plug-in module for rack-based Nortel systems
✅ Why Buy from Us?
✔ Authentic Nortel Hardware – OEM-grade quality assurance
✔ Fully Tested – Each module is lab-tested before shipment
✔ Fast International Shipping – Secure packaging and global coverage
✔ Bulk Discounts – Special pricing for volume orders
Order the Nortel NTFW08AB today to ensure stable STM-1 connectivity in your SDH-based telecom infrastructure.
