Description
Overview
GAOTek fiber optic multimeter combines 9 functions with highly integrated OTDR, Event maps, Stable Light source, Optical power meter, Visual fault locator, cable sequence proofreading, cable length measurement and lighting functions. It could quick detection of breakpoint, universal connector, 600 internal storage, TF card, USB data storage and built-in 4000 mAh lithium battery, USB charging. It is a good choice for long term field work.
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Technical Specification
| Optical fiber type | Single mode |
| Central wavelength | 1310 nm or 1550 nm |
| Maximum dynamic range | 24 dB or 22 dB |
| Event dead zone | 9.84 ft (3 m) |
| Attenuation dead zone | 26.25 ft (8 m) |
| Display screen type | 3.5 in (8.89 cm) LCD |
| Optical interface | FC or UPC (can be interchanged to SC or ST) |
| Test range | 0.31 mi to 37.28 mi (500 m to 60 km) |
| Pulse width | 3 ns to 10 us |
| Ranging accuracy | ± (3.28 ft (1 m) + sample interval +0.005%×distance) |
| Attenuation measurement | ±0.05 dB, dB |
| Reflection measurement | ±3 dB |
| Data storage | Internal: ≥600, External: TF Card |
| Communication interface | USB |