Functions: - OTDR - EVENT MAP - OPM - LS - VFL - RJ45 Sequence - RJ45 Cable Tracker - RJ45 Line length - Flashlight Mini OTDR Model : TFT-3200Dx2-OTDR Wavelength : 1610nm Test Range : Min ± 25m ~ Max 60km Pulse Width : 3ns~10us Ranging accuracy : ±(1m+ Sampling interval +0.005%×Test distance) Loss accuracy : ±0.05dB/dB Storage : Internal ≥600, External TF Card Laser Safety Level : Class Ⅱ Connector : FC/UPC(Interchangeable SC,ST) OPM Wave Range : 800nm~1700nm Interface Type : Universal Joint FC/SC/ST Test Range : -50dBm~+26dBm Uncertainty : ±5% Frequency Identification : CW/270/330/1k/2kHz Calibration wavelength : 850/980/1300/1310/1490/1550/1625/1650nm LS Wavelength : 1610nm Output Power : ≥-5dBm Modulation Frequency : 270/330/1k/2kHz Stability : CW,±0.5dB/15min (Test after 15 minutes of preheating) Connector : FC/UPC(Interchangeable SC,ST) VFL Wavelength : 650nm Output Power : ≥10mW Mode : CW/1Hz/2Hz Connector : FC/SC/ST RJ45 Cable Length Measurement Test Range : ± 300m Other Parameters Display : 3.5 inch Color LCD Data Interface : Micro USB External storage : TF Card Power Supply : Battery 3.7V,4000mAh | Adapter 5VDC,2A Battery Life : Standby>20h;Measuring time>12h Operating Temperature : -10℃~+50℃ Storage Temperature : -40℃~+70℃ Relative Humidity : 0~95%Non Condensing