Compact OTDR With Built-in VFL, OPM, High Contrast LCD – GAOTek

Description Features Built-in VFL Built-in OPM (Optional) High contrast color TFT LCD Automatic one-button testing Easy to operate for beginners and experts Integrated PALM design, small, light, easy to carry Input laser signal auto-detection and self-protection User-friendly OTDR simulation software shows details of events   Technical Specifications Wavelength 1310 nm to 1550 nm Event Dead Zone 1.5 m Attenuation Dead Zone 5.0 m Pulse Width 5 ns to 20 us Loss Resolution 0.001 dB Min. Distance Resolution 0.1 m Display 3.5-inch TFT color LCD Interface USB VFL 1mW Dead Zone  Event:1.5 m/Attenuation:5.0 m (4 m/9 m@850 nm)  Pulse Width  S/A:5ns-10us, B/C:5ns-20us, MM-A:5ns-1us  Distance Uncertainty  ± (0.8m ± 0.005% * testing distance ± resolution)  Loss Resolution  0.001 dB  Min Distance Resolution  0.1 m  Connector  FC interchangeable adapter (optional: SC, ST, LC interchangeable adapters)  OPM(Optional)  T: 8 dBm to -70 dBm or C: 26 dBm to -50 dBm, only available when OTDR is only one connector  VFL  1 mW  Data Storage  Internal (TF card is optional)  Display  3.5-inch TFT color LCD  Battery  Built-in rechargeable battery  Working Time  Standby>15-hour, measurement>8hour  Storage Temperature  -4°F to 140°F (-20° C to 60 ℃, < 90 % RH)  Operating Temperature 14°F to 122°F (-10° C to 50 ℃, < 90 % RH) Size(H*W*D) 7.76 in x 4.21 in x 2.64 in (19.7 cm x 10.7 cm x 6.7 cm)  Weight  26.46 lb (About 750 g)