Item Type: Optical Power Meter <br>Material: ABS <br>Wavelength Range: 800 to 1700 <br>Detector Type: InGaAs <br>Measurement Range: -70-+10dBm <br>Uncertainty: ±5% <br>Standard Wavelength: 850nm, 980nm, 1270nm, 1300nm, 1310nm, 1490nm, 1550nm, 1577nm, 1625nm <br>Display Resolution: Linear Display: 0.1%, Logarithmic Display: 0.01dBm <br>Red Light Operating Wavelength: 650nm <br>Test Range: 15KM <br>Frequency Recognition: 0Hz, 270Hz, 1000Hz, 2000Hz <br>RJ45 Wire Searching Distance: Approx. 200m/7.87in <br>Input Voltage: 3-6V <br>Operating Temperature: -10-+60°C <br>Storage Temperature: -25-+70°C <br>Automatic Shutdown Time: 10min <br>Battery Continuous Working Time: ≥48h (Single Power Meter Measurement) <br>Battery : Rechargeable Lithium Battery 1100mAh x 1 ( Shipped With Built In Battery )<br>1、Wide Application: This multifunctional optical power meter is widely used in fiber optic cable construction and maintenance, fiber optic communication, fiber optic cable sensing, optical CAT and other fields. <br>2、4 In 1: This multifunctional optical power meter combines optical power meter, fault location, network alignment, and LED lighting in one device. <br>3、Supports Multiple Interfaces: This multifunctional optical power meter supports user calibration and supports SC, FC, and ST interfaces. <br>4、Multifunctional: This multifunctional optical power meter has the function of automatic off, adjustable power, wavelength memory function, automatic identification of working frequency, support for illumination, storage and so on. <br>5、Compact And Portable: This multifunctional optical power meter is small and lightweight, making it very convenient to carry around and use.<p>1 x Multifunctional Optical Power Meter</p><p>1 x USB Cable</p><p>1 x Portable Rope</p><p>1 x Ceramic Tube</p><p>1 x Manual</p>