Product Specification
| Performance properties | Number of channels | Â | 4 |
| Scanning frequency 1) |  | up to 900 Hz / channel | |
| Wavelength range | Â | 80nm (1510-1590nm) | |
| Temperature range | Operational | -5°C to +50°C | |
|  | Storage | -10°C to +60°C | |
| Dynamic range 2) |  | 30dB | |
| Power budget 3) | @ Constant gain | 18dB | |
| Accuracy | @ 25°C // @ FOTR 4) | TBD // ±13pm | |
| Repeatability (Precision) | @ 25°C // @ FOTR 4) | 6pm // 12pm | |
| Resolution | Â | 1pm | |
| Laser Class | IEC 60825-1 | 1 | |
| Physical properties | Dimensions (without cable) | 300x200x84m | |
| Weight (without cable) | 4,27kg | ||
| Connector type | FC/APC | ||
| Power consumption | 6W (9-18V) (universal adapter included) | ||
| Interface | USB | ||
| Packaging | Cardboard box with dimensions: 364x351x140mm, Optional – Ruggedized transportation case with dimensions: 502x401x188mm | ||
| Quality Statement | All interrogators are 100% tested at SYLEX Interrogator is manufactured according to ISO 9001:2008 and ISO 14001:2004 | ||
Notes:
- 1)Â The sampling rate can be set within the SentinelD software and can be adjusted for different channel counts. The maximum sampling rate for all channels in use is 900Hz, however, the sampling rate increases with the decreasing of the channel count, and for one channel it is equal to 5kHz.
- 2)Â Maximum attenuation that can be inserted in the optical line between the interrogator and the measured FBG, or series of FBG on a same power level.
- 3)Â Maximum attenuation that can be inserted between the FBG with the highest and lowest power level in one channel.
- 4) FOTR = Fully Operational Temperature Range (-5°C to +50°C).
- All parameters tested with FBG’s FWHM 200pm and 40% Reflectivity.
