<p>Feature:</p><p>1. Simple Operation: The fiber identifier can be tested online without changing fixtures, and is universal for single mode and multi mode.</p><p>2. Multi Frequency Identification: The optical fiber identifier can identify 270Hz, 1KHz, 2KHz frequency, meeting your various needs.</p><p>3. Sound Prompt: The handheld fiber optic identifier has sound indicate when identifying the frequency, largely simplifying your operation.</p><p>4. Light Display Direction: This fiber identifier can accurately identify the fiber direction which light indicator light can show left and right.</p><p>5. Excellent ABS Material: The fiber optic identifier is made of premium ABS material, has high strength, not easy to damage, sturdy and durable.</p><p><br/></p><p>Specification:</p><p>Item Type: Optical Fiber Identifier</p><p>Model: AUA-40A</p><p>Material: ABS</p><p>Battery: 2 x AA battery, shipped without battery.</p><p>Use: For fiber optic identification.</p><p>Wavelength Range: 800-1700nm</p><p>Recognition: CW, 270Hz ± 5%, 1kHz ± 5%, 2kHz ± 5%.</p><p>Detector Type: 2pcs 1mm InGaAs.</p><p>Applicable Fiber: Universal for dia0.25 bare fibers, dia0.9, dia2.0, dia3.0 fiber optic patch cords.</p><p>Direction: LED indicator light for left and right direction indication.</p><p>Optical Power Reading Range: -40dBm~+10dBm.</p><p>Linear Display Resolution: 0.1%. Logarithmic Display: 0.01dBm</p><p>Red Light Source Range: Greater than 10km.</p><p>Working Temperature: -10~+60℃</p><p>Storage Temperature: -25~+70℃</p><p><br/></p><p>Package List:</p><p>1 x Optical Fiber Identifier</p><p>1 x User Manual</p><p>1 x Storage Bag</p><p><br/></p>