Display |
3.2 in (81.28 mm) LCD |
Communication Interface |
Micro USB x 1 |
Storage |
Internal Memory or TF Card (Optional) |
Data Storage |
500 |
Battery |
3.7 V 2400 mAh Lithium Battery |
Battery Endurance |
Standby > 8 hours, Test >4 hours |
Operating Temperature |
32 °F to 122 °F (0 ℃ to + 50℃) , <90% RH |
Storage Temperature |
−4 °F to 158 °F (-20 ℃ to + 70 ℃), <90% RH |
Dymatic Range |
20 dB or 22 dB or 20 dB |
Wavelength |
1550 nm or 310 nm or 1550 nm |
Fiber Type |
SM |
Distance Setting |
Max.49.7 mi (80 km) |
OTDR Connector |
FC or PC or customized |
Event Dead Zone |
6.6 ft (2 m) |
Attenuation Dead Zone |
26.3 ft (8 m) |
Pulse Width |
5 ns to 10 um |
Measuring Time |
5 s to 180 s |
Sampling Point |
8000 |
Linearity |
±0.03dB or dB |
Index of refration |
1.0000 to 2.0000 |
Testing Range |
-50 dB to +26 dB |
Calibration Wavelength |
850 nm or 1300 nm or 1310 nm or 1490 nm or 1550 nm or 1625 nm |
Response Wavelength |
700 nm to 1700 nm |
Power |
1 mW |
Wavelength |
650 nm ±20 nm |
Dimension |
6.6 in x 3.7 in x 1.5 in (168 mm x 95 mm x 38 mm) |
Weight |
<350 g (<0.35 kg) |