New Optical Power Meter in 2024

The latest optical power meters in 2024 feature multiport high-speed measurement, rugged field-ready designs, and advanced connectivity for seamless data acquisition and reporting.

Keysight N7744C Multiport Optical Power Meter

The N7744C is a high-performance multiport optical power meter optimized for lab and production environments. It offers four ports in a single rack unit, supporting 1 million samples per second per port for continuous data logging and readout, making it ideal for characterizing multiplexers, PON splitters, wavelength selective switches (WSS), and ROADMs. Key features include dual-ported RAM for uninterrupted measurement, fast power range switching, and transient measurements with power threshold triggering. The device uses a quad-adapter system compatible with MU, FC, SC, LC, and bare fiber connectors, enabling ergonomic and repeatable connections while measuring other devices simultaneously. Integration is simplified via LAN or USB connections, a browser-accessible interface, and a common trigger concept across the instrument family .

AFL OPM4 and OPM5 Optical Power Meters

AFL's OPM4 and OPM5 meters are designed for field deployment, offering rugged, splash-resistant controls and the ability to withstand one-meter drops. They support wave ID detection for simultaneous multi-wavelength measurement, reducing test time and errors. Field-swappable adapters allow access for cleaning and support multiple connector types. The OPM5 stores optical references at each calibrated wavelength, enabling organized test result management and USB-based transfer to PC software for analysis and reporting .

EXFO Optical Power Expert

The Optical Power Expert from EXFO is a pocket-sized, field-ready meter with Bluetooth connectivity, a wide touchscreen, and cloud-based reporting. It is designed for FTTx network installation and maintenance, offering IP54-rated water and dust protection for durability. The device is evolutive, allowing software upgrades to meet new testing challenges, and provides instant reporting capabilities for efficient field operations .

Market Trends in 2024

The global optical power meter market continues to grow, driven by telecommunications expansion, high-bandwidth communication needs, and industrial digitalization. Asia-Pacific is projected to lead the market, followed by Europe and Japan, due to R&D growth, adoption of optical test equipment, and increasing fiber network deployments. The market emphasizes high-speed, multiport, and field-portable meters with advanced connectivity and software integration to meet evolving testing requirements .

Summary

In 2024, optical power meters combine high-speed measurement, multiport capabilities, rugged field usability, and advanced connectivity. Leading models include Keysight N7744C for lab and production, AFL OPM4/OPM5 for field testing, and EXFO Optical Power Expert for portable, cloud-connected applications. These devices reflect the market trend toward efficient, accurate, and user-friendly optical testing solutions suitable for both laboratory and field environments.