Professional XGPON Optical Power Meter - 6-Wavelength PON Tester with Data Logging FTTH/GPON/XGS-PON Network Installation & Maintenance Made Simple KEY FEATURES ✅ Simultaneous 6-Wavelength Testing Real-time measurement of ALL critical PON wavelengths: 1310nm (Up) | 1490nm (Dn) | 1550nm (Dn) 1270nm (Up) | 1577nm (Dn) | 1610nm (Up) Customisable wavelength profiles based on your network requirements ✅ Lab-Grade Precision Accuracy: ±0.5dB uncertainty Polarisation Loss: <±0.25dB Resolution: 0.01dB Insertion Loss: <1.5dB ✅ Smart 3.2" Colour LCD Display Clear multi-wavelength readout with 320x240 resolution Visual dBm/kW unit display ✅ Red Light Source for Fault Location Integrated visual fault locator (VFL) traces fiber breaks and bends TECH SPECS Calibration Wavelengths: 1270/1310/1490/1550/1577/1610nm Isolation: >40dB across all bands Battery: 2400mAh Li-ion (4.2V) Runtime: 20 hours continuous Display: 3.2" TFT colour LCD Ports: SC/UPC or SC/APC (selectable during order) Operating Temp: 0°C to 60°C Dimensions: 155 x 85 x 40mm Weight: 300g (ultra-portable) WHAT'S INCLUDED Main Unit ×1 Test Lead ×1 Data Cable ×1 User Manual ×1 Carrying Case ×1