Enhance your fiber optic testing with this advanced Optical Power Meter, designed for precision, durability, and ease of use. Featuring a clear color LCD display, this handheld optical meter delivers detailed and professional measurement results, ensuring an excellent user experience for technicians and engineers. Its dustproof design protects the fiber connector, maintaining cleanliness and reliability over extended periods of use. Key Features: · Clear Color LCD Display: Provides sharp, easy-to-read measurement data, improving accuracy and user satisfaction during testing. · Dustproof and Practical Design: Keeps the fiber connector clean and free from contaminants, extending the lifespan and reliability of the device. · Sensitive and Durable Chip: Equipped with a highly sensitive InGaAs detector and robust internal structure, ensuring long service life with low battery consumption for continuous operation. · Fast and Accurate Measurements: No warm-up time required—just plug and play. Offers precise test accuracy with optional switching display modes and an automatic power-off function to save energy. · Efficient Measurement Capability: Ideal for high bandwidth environments, this optical power meter helps check cable performance, calculate relative power losses, locate faults, and troubleshoot fiber optic networks effectively. · Wide Measurement Range and Low Uncertainty: Supports multiple wavelengths (1310±50nm, 1490±15nm, 1550±10nm) with measuring ranges from -40dBm to +25dBm and a measurement uncertainty of ≤0.5dB, ensuring reliable test results. · Versatile Optical Connector Compatibility: Comes with APC connectors and interchangeable SC and ST adapters to fit various fiber optic setups. · Convenient Data Storage and Interface: Stores up to 10 data sets and features a Micro USB interface for easy data transfer and management. · Long Battery Life: Powered by 3 AA batteries (not included) with over 20 hours of standby time, suitable for extended field use. Specifications: · Test Wavelengths: 1310±50nm, 1490±15nm, 1550±10nm · Isolation: >40dB across wavelengths · Measuring Range: -35~+10dBm (1310nm), -40~+12dBm (1490nm), -40~+25dBm (1550nm) · Measurement Uncertainty: ≤0.5dB · Insertion Loss: ≤1.5dB · Detector Type: InGaAs · Display Resolution: 0.1dB · Optical Fiber Type: SM 9/125μm · Threshold Setting: 10 Groups · Optical Connector: APC (interchangeable SC, ST) · Display: Color LCD screen · Data Storage: 10 sets · Data Interface: Micro USB · Power Supply: 3 x 1.5V AA batteries (not included) · Battery Life: Standby >20 hours · Operating Temperature: -10℃ to +50℃ · Storage Temperature: -40℃ to +70℃ · Relative Humidity: 0~90% (no condensation) Package Includes: · 1 x Optical Power Meter This Optical Power Meter is a reliable and efficient tool for fiber optic network maintenance and troubleshooting, offering accurate, fast, and user-friendly performance in a durable, portable design. Perfect for professionals requiring precise measurement and dependable operation in demanding environments.