Test Range : Min ± 5m - 100km Display 4.3 inch Touch Screen OPM -50dBm ~ +26dBm VFL Power 10mw Cable Tester RJ45 Batt Rechargeable Laser Source Flashlight Charging Port USB Type-C Interface
model TFT-4000D-TS-OTDR Test wavelength 1310nm/1550nm Light test not support Fiber G.652 single -mode optical fiber Measuring range Farter 100km Light connector FC/UPC (swap SC, ST); optional SC/UPC Light power meter function Wavelength 800nm ~ 1700nm Light connector Universal connector FC/SC/ST Measuring range -50dbm ~+26DBM Frequency recognition CW/270/330/1K/2KHz Calibration wavelength 850/980/1300/1310/1490/1550/1625/1650Nm Stable light source function Laser type Fp-ld Output wavelength 1310/1550nm Modulation frequency 270/330/1k/2k/hz Light connector FC/UPC (swap SC, ST) Vision red light function Working wavelength 650nm+20nm Output Power = 10MW Light connector Universal connector FC/SC/ST Field ranging function Test distance 0 ~ 300 meters Universal specification Display 4.3 -inch multi -touch capacitor screen Data interface Type-C Extensible external storage TF card Power supply Potassium Potassium battery: 3.7V, 4000mAh power adapter: 5VDC, 2A Battery life Standby> 20 hours; measurement> 12 hours Operating temperature -10 ℃ ~+55 ℃ storage temperature -40 ℃ ~+80 ℃ size 173mmx109mmx45mm