Intelligent Optical Link Mapper (iOLM)
The Intelligent Optical Link Mapper (iOLM) is an OTDR-based application designed to simplify fiber testing and optimize characterization accuracy for all network topologies. Powered by intelligent algorithms, it dynamically locates and identifies all network components and faults with maximal resolution, making expert-level fiber testing accessible to all.
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Overview
The Intelligent Optical Link Mapper (iOLM) is an OTDR-based application designed to simplify fiber testing and optimize characterization accuracy for all network topologies. Powered by intelligent algorithms, it dynamically locates and identifies all network components and faults with maximal resolution, making expert-level fiber testing accessible to all.
Specifications
| Parameter | Value |
|---|---|
| Dynamic multipulse acquisition | Standard iOLM |
| Intelligent trace analysis | Available |
| Single link view and event table | Available |
| Intelligent diagnostics | Available |
| SOR trace generation | Available |
| Single iOLM file per link for easy reporting | Available |
| Real-time OTDR | iADV |
| Optimode: Short-link close event | iADV |
| Optimode: Fast short link | iADV |
| Optimode: Fast medium range | iADV |
| Optimode: SFP safe troubleshooting | iADV |
| Optimode: FTTH full link characterization | iADV |
| Unbalanced/tapered splitters | Upcoming (June 2026) |
| SOR pulse width and wavelength editor | Available |
| Custom elements | Available |
| Advanced link edition and re-analysis | Available |
| 2:N splitter characterization | Available |
| iOLM loopback | Available |
| Dual-ended automated bidirectional iOLM | Available |
Applications
1. Point-to-point (P2P) access 2. FTTx last mile 3. LAN/WAN, enterprise and data center certification 4. FTTx/PON MDU 5. Fronthaul (FTTA, DAS and small cells) and backhaul 6. FTTH unbalanced/tapered PON 7. Passive optical LAN (POL) 8. Metro core and longhaul 9. CWDM/DWDM 10. Cable certification (IL/ORL measurement)
Key Features
1. Dynamic multipulse acquisition 2. Intelligent trace analysis 3. Single link view and event table 4. Intelligent diagnostics 5. SOR trace generation 6. Single iOLM file per link for easy reporting 7. Real-time OTDR 8. Optimode for specific testing scenarios 9. Advanced SOR support 10. 2:N splitter characterization 11. Bidirectional analysis 12. iOLM expert mode
Datasheet
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Supplier Information
<p>EXFO develops smarter test, monitoring and analytics solutions for the global communications industry. As a trusted advisor, we serve fixed and mobile network operators, hyperscale data centers, and leaders in production and R&D. We provide insights into superior network performance, service reliability, and user experience. Backed by 40 years of innovation, EXFO uniquely combines equipment, software and services to enable customers to upgrade 5G, cloud-native and fiber networks faster and more reliably.</p>
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