Mini Portable Optical Power Meter Fiber Optic & Network Cable Tester

Mini Portable Optical Power Meter Fiber Optic & Network Cable Tester 1. The integrated optical power meter, red light source, and LED flashlight (only the MT-7618 model is equipped with the red light source) can complete fiber power detection, breakpoint location, and on-site lighting, meeting various fiber construction requirements. 2. 8-wavelength measurement, wide compatibility: supports 8 commonly used fiber wavelengths (850980130013101490155016251650nm) 3. Equipped with a 2.5mm universal interface, compatible with STSCFC connectors, suitable for most fiber link testing scenarios 4. Large-capacity data storage, with wavelength memory: can store 500 sets of measurement data, supports circular coverage, and can be browsed and viewed; the wavelength memory function automatically restores the last shutdown set wavelength upon startup, eliminating the need for repetitive settings 5. Supports user self-calibration and relative value measurement: comes with an offset self-calibration function, adjustable within ±5dB range, flexible measurement 6. Supports relative value measurement, meeting comparison test requirements, with stable measurement accuracy 7. Soft rubber anti-slip cover + ABS body, can withstand a 1-meter drop 8. Large screen with backlight, clear reading even in dim environments, automatically shuts down after 10 minutes of inactivity to save power Parameters 1. Detector type: InGaAs 2. Wavelength response range: 700 - 1700nm 3. Power meter interface: 2.5mm universal interface 4. Measured wavelength: 850 980 1300 1310 1490 1550 1625 1650nm 5. Measurement range: -70 to +10dB 6. Resolution: 0.01d 7. Display units: dB, dBm, mW, uW, nW 8. Frequency identification: 2701k2kHz 9. Data storage: 500 groups 10. Functions: wavelength memory, user self-calibration, relative value measurement, screen backlight 11. Lighting mode: LED lamp 12. Automatic shutdown: 10 minutes 13. Battery remaining voltage indication: battery low voltage