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Optical Light Source (NF-902)
Summarize
Handheld Light Source optical light source is one of the latest self developed test instrument. It can provide 1310/1550nm wavelength for the single mode fiber. Together with optical power meter, it acts as a perfect solution for the fiber optic network work.
Product features
◆ Providing 1~4 wavelengths output and wavelengths can be optional according to
customers needs
◆ CW, 0HZ modulation output at 650nm , and CW, 270Hz, 1KHz,2KHz modulation output at
other wavelengths
◆ High stability of the output power
◆ FC/PC or other type connectors can be required
◆ Compact size and decent appearance
◆ Large LCD, easy operation
Main applications
◆ Measurement of the power of optical sender (dBm and W)
◆ Loss test of optical fiber link
◆ Insertion loss test of optical device
◆ Installation and maintenance of fiber fibre link
| Model | NF-902 |
| Wave length (nm) | 1310, 1550 |
| Emmiter Type | FP-LD |
| Output Power (dBm) | 0dBm (650nm)/-7/-7dBm |
| Moudulation Frequencies | CW/2Hz(650)/270Hz, 1KHz, 2KHz |
| Fiber Type | SM |
| Output Stability (dBm) | ±0.04@20℃@15min |
| Optical Connector | FC (can select SC/ST) |
| Operating Temperature (℃) | -10~+60 |
| Storage Termperature (℃) | -25~+70 |
| Automatic Shutdown Time (min) | 15 |
| Battery Serving Time (h) | 60 |
| Overall Dimension (mm) | 185x105x50 |
| Power Supply | 9V battery, AC adapter |
| Weight (g) | 350 |
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