Product OverviewGenuine Nokia 3AL82172AAAA / WOTRERXTAA Carrier-Grade XFP Transceiver, fully tested for 10G telecom and data center networking. It supports universal multi-protocol operation:10GbE / OC192 SONET / STM64 SDH / G.709 OTU2, perfectly serving both modern Ethernet and traditional optical transmission systems.Built with premium laser and receiver chips, this XFP module delivers ultra-low bit error rate and stable 24/7 continuous operation for carrier backbone and metro core links. Features built-in DDM/DOM digital diagnostic monitoring for real-time operating status tracking and fast fault troubleshooting. Standard hot-pluggable XFP design enables zero-downtime upgrade and replacement, fully compatible with Nokia/Alcatel-Lucent transmission platforms and mainstream 10G carrier-grade network equipment. Every unit is 100% inspected and tested before shipment for plug-and-play reliability.Core Key Selling Points

• Multi-Protocol Universal Support: Compatible with 10GbE, OC192 SONET, STM64 SDH and G.709 OTU2, dual-use for data and telecom transmission
• Carrier-Grade Reliability: Industrial-level stability, low BER and strong anti-interference ability for long-term 24/7 network operation
• Professional XFP Form Factor: Standard 10G XFP package with excellent heat dissipation and higher stability than SFP+ modules
• DDM/DOM Real-Time Monitoring: Supports remote parameter reading and real-time status monitoring to simplify daily O&M
• Hot Pluggable Design: Plug-and-play installation, no device shutdown required, zero service downtime during replacement
• Perfect Nokia Compatibility: Matches original Nokia/Alcatel-Lucent equipment specs, no code mismatch or compatibility issues
• Strict Pre-Ship Testing: 100% fully tested to guarantee stable performance and immediate deployment

Full Technical Specifications

• Part Number: 3AL82172AAAA
• Secondary PN: WOTRERXTAA
• Form Factor: XFP (10G Standard)
• Supported Protocols: 10GbE, OC192 SONET, STM64 SDH, G.709 OTU2
• Data Rate: 9.95Gbps ~ 10.3125Gbps
• Monitoring Function: DDM / DOM Digital Diagnostic Supported
• Key Features: Hot Pluggable, Low Bit Error Rate, EMI Shielding, High Heat Dissipation
• Compliance: XFP MSA, SFF-8431, SFF-8472, RoHS Compliant
• Applications: Carrier Metro/Backbone Network, 10G Optical Transmission, Nokia Equipment Replacement, Telecom Network Upgrade & Maintenance

Package Content1 x Nokia 3AL82172AAAA WOTRERXTAA 10G XFP Optical TransceiverShipping Policy

• Fast Processing: Shipped within 1 business day after payment cleared (no weekend/holiday shipping)
• Safe Packaging: Anti-static bag + shock foam + rigid carton, fully protected for international transit
• Tracking Available: Valid tracking number updated to order page after dispatch
• Delivery Time: US/EU/UK: 7–18 business days; Other regions: 15–25 business days (subject to customs clearance)
• Customs Note: Import duties & local taxes are the buyer’s sole responsibility

Return & Warranty Policy

• Warranty: 30-Day Free Return + 12-Month Professional Warranty, all units 100% pre-tested
• Return Terms: Unused, unmodified and original packaged items eligible; non-human quality defects support full refund or replacement
• Support: 24-hour message reply + professional network technical guidance
• Warranty Exclusion: Manual damage, private disassembly and improper operation are not covered
• Free Service: Pre-purchase compatibility consultation & post-sale debugging support

Buyer NotesAll modules are strictly tested for carrier-grade stable performance. Please confirm PN, protocol and equipment compatibility before purchase. We provide high-quality products and reliable after-sales service for risk-free shopping.