Monitoring Station OTDR-RTU
All-in-one monitoring solution for fiber optic networks
The LANCIER Monitoring OTDR-RTU is a compact all-in-one monitoring solution for fiber optic networks.
It features a high-end OTDR (optical time domain reflectometer), an optical switch for 16 or 64 ports and all necessary electronical components in a single neat unit, that can be installed in a 19” rack and only uses a single height unit.
The wavelength of 1650 nm is ideal for continuous monitoring of fiber optic cables (dark fiber or life fiber) as well as for fiber optic sensors such as the LANCIER Monitoring CoverSensor for structural health monitoring (buildings, manholes etc.) or the AquaSensor for humidity intrusion detection.
With 41 dB dynamic range the OTDR-RTU can monitor up to 160 km (unidirectional) or 320 km (bidirectional).
All data is transmitted via IP network to the LANCIER Monitoring UMS system for data storage, visualisation and alarming.
Ordering Data
OTDR-RTU | Order-no. 076724.xyy |
xyy = | 102: 16 port, AC |
Technical Data
| Port numbers | 16 or 64 ports |
| Laser Class | Class 1 |
| Dynamic range | 41 dB |
| Wavelength | 1650 nm |
| Pulse width | 5 ns - 20,000 ns |
| Data points | Up to 256,000 |
| Resolution | 0.1 to 16 meters |
| Event dead zone | 0.8 meters |
| Attenuation dead zone | 4 meters |
| Distance accuracy | ± (0.8 + resolution + 9.5 x 10-6 x distance) meters |
| Optical Switch lifetime | 1 x 109 cycles |
| Port scanning time | 2-5 seconds |
| Operating temperature | -5 to 55 °C |
| Storage temperature | -43 to 85 °C |
| Max. relative humidity (non-condensing) | 85% |
| Power consumption | max. 13 W |
| Power supply | 230 VAC or (-72 to -38) VDC |
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