Compact handheld optical power meter replacement Accurate test with fine workmanship, designed to be easy to carry and to fully a traditional optical power meter in many workflows. In the era of bandwidth, reliable fiber optic power testing equipment is essential. This handheld photometer helps you check cable performance, calculate relative power loss, locate faults, and troubleshoot efficiently. Key benefits Function and accuracy: provides precise optical power measurements, supports relative loss calculations, and aids in fault localization and troubleshooting. Portability and ease of use: compact handheld form factor for field and bench use; lightweight and simple to operate. Build quality and reliability: designed for practical, everyday fiber optic testing with consistent performance. Compatibility with standard workflows: suitable for common fiber optic testing tasks and procedures without the need for bulky equipment. Attributes at a glance Function: measures optical power, assesses relative power loss, locates faults, supports troubleshooting. Size and portability: compact, handheld device optimized for onsite use. Performance: accurate readings to support quick and reliable cable and connection assessments. Design: built for practical testing environments with straightforward operation. 23 use scenarios Onsite installation and commissioning: verify link budgets, check cable performance, and confirm connector integrity after deployment. Fault localization and troubleshooting: quickly identify sections of fiber links with excessive loss and pinpoint problem areas for or replacement. Maintenance and testing in data centers or labs: perform regular checks of fiber links to ensure consistent performance and detect degradation over time.