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Items | Specifications |
Fiber type | SMF (ITU-T G.652) |
Wavelength | 1310±20nm/1550±20nm |
Dynamic range | 22/20dB |
Test range | 1km, 2km, 5km, 10km, 20km, 40km, 80km, 120km |
Pulse width | 3ns/5ns/10ns/30ns/50ns/100ns/275ns/500ns/1us/2us/5us/10us/20us |
Event deadzone① | ≤1m |
Attenuation deadzone② | ≤4m |
Refractive index | 1.000~1.999 |
Sampling points | 64000 |
Sampling accuracy | 0.05m (1km) |
Distance accuracy | ±(1m+test distance×3×10-5+sampling resolution) (excluding IOR uncertainty) |
Loss accuracy | 0.1dB |
Linearity | 0.1dB |
Reflectance accuracy | ±2dB |
Event display | 1) Fiber end 2) Reflection event3) Splice loss |
VFL | Working wavelength: 650±10nm Output: 10mW, CW/1Hz/2Hz |
Stable OLS | Working wavelength: 1310±20nm/1550±20nm Output >-13dBm, CW/270Hz/1kHz/2kHz |
OPM | Calibrated wavelength: 850/1300/1310/1490/1550/1625/1650nm Test range: -70~+10dBm |
RJ45 line sequence test | TIA568-A and TIA568-B standard |
Optical interface | OTDR: standard FC/UPC, optional SC/UPC, FC/APC, SC/APC VFL: 2.5mm universal port OLS: share the OTDR port OPM: 2.5mm universal port |
Electrical interface | RJ45 port×2, RJ45 remote module,USB Type-C |
Data storage | Pluggable 8GB micro SD card |
Battery | 5000mAh lithium battery |
Working humidity | 0~85%(non condensing) |
Working temperature | -10~50℃ |
Dimension | 192.9×93.8×47mm |
Weight | 0.57kg |
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