Accurate OLTS Solutions for Fiber Link Certification
Test, certify, and validate fiber link loss with TELECOM TEST TOOLS’s OLTS tools—precision-built for demanding field and lab applications.
Overview
Optical Loss Test Sets (OLTS) are the gold standard for certifying and validating fiber optic links. These dual-unit systems combine a stable light source with an optical power meter to measure insertion loss, optical return loss, and continuity in fiber installations. TELECOM TEST TOOLS’s OLTS solutions are designed for both Tier 1 certification and field testing, providing dependable, high-accuracy results across multi-mode and single-mode fiber deployments.
From our base in Canoga Park, CA, TELECOM TEST TOOLS brings advanced OLTS tools to B2B markets across North America. Our systems are trusted for their intuitive interfaces, robust construction, and seamless cloud connectivity. Whether you’re rolling out FTTH, enterprise backbones, or smart city networks, our OLTS solutions empower your teams with reliable insights, rapid diagnostics, and comprehensive reporting—all backed by our commitment to product reliability, innovation, and expert customer support.
Core Components
Hardware
- Dual-unit system: stabilized light source + high-precision power meter – Optical Fiber Meters: Enables accurate measurement of signal loss across optical links with stable light output and high-precision detection.
- Rugged, handheld design for field use – Visual Fault Locators: Designed for portability and resilience in detecting fiber breaks or macro-bends in the field.
- Interchangeable connector adapters (SC, LC, FC, ST) – Fiber Splitters: Allows seamless interfacing during multi-port signal distribution and connectivity verification.
- Color LCD touchscreen interface – CCTV & Video Equipment: Enhances usability through intuitive visual interfaces aligned with video display technologies.
- Long-life battery with USB-C or AC charging options – Media Converters Ethernet to Fiber: Supports sustained deployment and power flexibility for hybrid network conversion setups.
Software
- Auto-loss calculation and event detection
- Bi-directional and multi-fiber test sequencing
- Pass/fail analysis based on custom threshold profiles
- Real-time graphing of test results
Cloud Services
- Test data sync with secure cloud platform
- Multi-project dashboard with job scheduling and status tracking
- Auto-report generation in PDF or CSV formats
- Multi-user access with permission-based controls for teams
Key Features & Functionalities
- Simultaneous dual-wavelength loss testing (e.g., 1310/1550 nm)
- Single-button automated testing and report generation
- Bi-directional average loss calculation for link certification
- Built-in visual fault locator (VFL) on select models
- Reference mode and auto-zero calibration
- Voice guidance or QR code-based workflow instructions (optional)
Integrations
- Compatible with TELECOM TEST TOOLS’s OTDR, power meter, and fiber inspection tool ecosystems
- Seamless export to common certification platforms and vendor portals
- API-level access to integrate with enterprise fiber asset management systems
- Cloud dashboard access from desktop, tablet, and mobile devices
Compatibility
- Multi-mode and single-mode fiber types (ITU-T G.652, G.655, G.657)
- ST, SC, LC, and FC connector interfaces
- Compatible with APC and UPC polish styles
- International and North American testing protocols
Benefits
- Multi-mode and single-mode fiber types (ITU-T G.652, G.655, G.657)
- ST, SC, LC, and FC connector interfaces
- Compatible with APC and UPC polish styles
- International and North American testing protocols
Applications
- Tier 1 fiber optic certification
- Enterprise network and campus backbone testing
- FTTH rollout verification
- Government and defense-grade infrastructure validation
- Network upgrades and retrofits
- Structured cabling and data center deployments
Industries Served
- Telecommunications & ISPs
- Utilities & Grid Infrastructure
- Government & Municipal Networks
- Data Centers & Colocation Facilities
- Military & Aerospace Systems
Relevant U.S. & Canadian Standards
- ANSI/TIA-568.3-D
- ISO/IEC 14763-3
- GR-326-CORE
- ITU-T G.657
- CSA C22.2 No. 232 (Canada)
Case Studies
Case Study 1 – U.S. Utility Fiber Backbone Project
A utility company in Ohio implemented TELECOM TEST TOOLS’s OLTS systems during the buildout of its statewide fiber monitoring grid. Using our dual-wavelength certification kits, their teams certified over 250 miles of fiber links with zero rework. Cloud-based reporting allowed the company to archive all results for compliance and audit readiness.
Case Study 2 – U.S. University Campus Upgrade
A large Midwest university partnered with TELECOM TEST TOOLS to test and certify newly laid multi-mode fiber across campus IT buildings. TELECOM TEST TOOLS’s handheld OLTS tools with QR-guided workflow helped field techs reduce test cycle time by 40% while ensuring compliance with TIA-568.3 standards.
Case Study 3 – Canadian Public Broadband Initiative
In British Columbia, a public-private broadband rollout used TELECOM TEST TOOLS’s OLTS systems for pre-deployment link validation. The lightweight build and long battery life made the devices ideal for rural fieldwork. The project team appreciated the cloud-sync function that let them view real-time results and track regional progress centrally.
Need accurate, scalable solutions for optical link testing and certification?
Contact Telecom Test Tools to learn more about our OLTS systems, request a product demo, or speak with our team for tailored recommendations.