otdr

As networks evolve to XGS-PON with higher capacity, technicians must implement advanced power measurement protocols for managing multiple wavelengths. This is crucial during transitions when legacy GPON and XGS-PON coexist. Additionally, WiFi 7 technology complicates customer premises testing. In this post we look at the new EXFO EX10, with WiFi 7 testing capabilities, allows technicians to verify wireless throughput over 1 Gbps in residential and commercial settings, ensuring end-users can fully utilise their high-speed fibre connections wirelessly.

At the FTTH Conference 2025 in Amsterdam, EXFO, a leader in communications testing and analytics, introduced its new FTB Lite 700 series of Optical Time Domain Reflectometers (OTDRs). This innovative series of always-connected testers offers a fresh approach to fiber network deployment and maintenance, fully leveraging the powerful EXFO Exchange cloud-connected ecosystem.

Ensure your optical network's reliability with AusOptic's top-tier calibration services. From OTDRs to spectrum analysers, our expert technicians guarantee unmatched accuracy and performance.

By automating the analysis and interpretation of complex OTDR traces, iOLM not only enhances efficiency but also ensures precision in identifying and resolving network faults. Today we look at the technical features and methodologies of iOLM, highlighting its role in revolutionising OTDR testing.

Explore the critical role of chromatic dispersion testing in fiber characterisation and learn how EXFO's FTBx-570 analyser ensures optimal network performance and service integrity in high-speed systems.

Centralised testing allows network operators to quickly deploy FTTx links while maintaining quality and controlling costs. By using remote fiber test systems with OTDR-based optical test heads, link continuity testing and end-to-end loss measurement can be performed from a central location.

EXFO is set to demonstrate their latest advancements in fiber optic electrical and optical testing at OFC 2024. The company will showcase automated PIC testing and complete electrical-to-optical transceiver testing capabilities.

Fully embracing the 400G Ethernet revolution, network and data centre operators are collaborating with equipment manufacturers to validate 400G Ethernet-capable network elements in their laboratories. This rigorous testing ensures operators meet service level agreements whilst reducing operational costs and enhancing profitability.

Luna leverages the speed and accuracy of light to deliver continuous and precise tracking of temperature fluctuations and strain patterns across extensive distances or expansive surfaces.

Ensure your optical network's reliability with AusOptic's top-tier calibration services. From OTDRs to spectrum analysers, our expert technicians guarantee unmatched accuracy and performance.

Traditional Optical Time Domain Reflectometer (OTDR) testing has been the go-to method for fibre optic analysis for years, but it comes with its share of problems. The usual approaches need special training tricky setup of parameters, and lengthy data processing after the fact. The EXFO intelligent Optical Link Mapper (iOLM) tackles these issues by combining smart algorithms and multiple pulse measurements to give full link details with surprising ease.

How the Indianapolis Power & Light Company (IPL) leveraged Luna OptaSense's fibre-optic sensing technology for early detection and accurate location of faults in utility infrastructure. Minimise labor hours, reduce cable damage, and improve public safety.

To achieve reliable and efficient fibre optic networks, a variety of testing methodologies have been adapted around the industry. Among these, Optical Time Domain Reflectometry (OTDR) stands out as a powerful and adaptable tool. This post compares OTDR with other common fibre optic testing methods, highlighting their strengths, weaknesses, and ideal application scenarios.

How the EXFO OTH-7000 and Remote Fibre Testing and Monitoring (RFTM) can help data centres ensure optimal performance and reliability. Continuously monitor critical links, manage fibre SLAs, automate alerting, and reduce MTTR (Mean Time To Repair). With RFTM, data centre operators can proactively identify and address issues before they impact performance. Get real-time monitoring of critical links, allowing operators to quickly detect and resolve any potential problems.

As Australia is making significant strides in the 5G roll-out, especially with the C-band spectrum taking the lead. This transformative technology supports 5G connectivity across the country, from bustling urban centres to vast regional areas. Let’s explore how the C-band is reshaping Australia’s 5G networks and its wide-ranging implications for the future of telecommunications in the land down under.

A look at EXFO Remote Fibre Testing and Monitoring (RFTM) solutions for 5G Fronthaul Architecture. Ensure optimal performance and integrity of next-gen RF networks with advanced tools and techniques. Minimise downtime and maximise efficiency in the rapidly evolving telecommunications landscape.

In telecommunications, fast and accurate testing and troubleshooting of fibre optic network links is critical. The Optical Time Domain Reflectometer (OTDR) empowers technicians and engineers to evaluate the integrity of fibre optic cables, thereby ensuring optimal performance and reliability. In this post, we explore the fundamental aspects of OTDR technology, encompassing its functionalities, advantages, and optimal utilisation techniques.

In a passive optical local area network (POL), downtime can lead to productivity loss and revenue drop. Swift resolution of issues affecting a single user or a small group is crucial, often pointing to the fibre optic connection. POL, also known as OLAN, is a GPON-based solution offering cost-effective and expansive bandwidth. Testing fibre optic networks is critical, especially with the rise of 5G, IoT, and IIoT, which we'll explore in this blog post.