Key Parameters:

Test Wavelength: 1310/1550          Optical Port Quantity: 1

Dynamic Range: 37/35 dB Pulse Width: 5-20,000 ns

Event Blind Spot: ≤0.75m                                                                       Screen: 5.7-inch Color TFT Display

Attenuation Blind Spot: 4 meters  Size and Weight: 210(W) x 148(H) x 69(D) mm, 1.00 kg with battery

Detailed specifications:

Wavelength: 1310/1550 (±25) nm

Number of light ports: 1

Applicable Fiber: SM (ITU-T G.652)

Distance Range: 0.1 - 256 km

Pulse Width: 5-20,000 ns

Event Blind Spot: 0.75m

Attenuation Blind Spot: 4.0m

PON Blind Spot: 0.75m

Dynamic Range: 37/35 dB

Sample Points: 256,000

Sample Resolution: 5 cm

Resolution: Horizontal axis 1cm, Vertical axis 0.001dB

Group refractive index: 1.30000 - 1.79999 (step 0.00001)

Optical Connectors: SC, FC, LC, or SC/APC

Light Source Function: OTDR Port

Machine Dimensions: 210(W) x 69(D) x 1148(H) mm (excluding vibration-damping pads)

Machine Weight: 1.00 kg (Battery)

Screen Size: 5.7 Inches, Color TFT LCD (Multi-Touch Capacitive Touchscreen)

Charging Requirements: USB Power TYPE-C, DC-5V 3A

Battery Specifications: Lithium-ion battery, operating time over 10 hours, charging time 5 hours

Operating Environment: Temperature -10 to 50°C, Altitude 4000m

Storage Conditions: Temperature -20 to 60°C, Humidity 0-90% (no condensation)