Product Brief
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FOT3109 optical light source can provide 1 to 4 output wavelengths to meet specific requirements, including the 650nm red source and the 1310/1550nm wavelengths for single mode fiber or the 850/1300nm wavelengths for multimode fiber, as well as other wavelengths according to customer needs. Together with the FOT3208 optical power meter, it is a perfect solution for the fiber optic network characterization.
Type | FOT3109 | |||
Wavelengths(nm) | 650 | 1310/1550 | 850/1300 | 850/1300/1310/1550 |
Emitter Type | FP-LD,LED or others please specify | |||
Typical Output Power (dBm) | 0 | -7dBm for LD, -20dBm for LED | ||
Spectral Width(nm) | ≤10 | |||
Output Stability | ±0.05dB/15mins; ±0.1dB/ 8hours | |||
Modulation Frequencies | CW,2Hz | CW,270Hz,1KHz,2KHz | ||
Optical Connector | FC/ universal adaptor | FC/PC | ||
Power Supply | Alkaline Battery(3 AA 1.5V batteries) | |||
Battery Operating Time(hour) | 45 | |||
Operating Temperature(℃) | -10~+60 | |||
Storage Temperature(℃) | -25~+70 | |||
Dimension(mm) | 175x82x33 | |||
Weight (g) | 295 | |||
FOT Recommendation | ||||
FOT3109 Handheld Light Source is designed for optimal use with FOT3208 Optical Power Meter for measuring optical loss on both single mode and multimode fiber cable. |
* Provides 1~4 output wavelengths which can be optional according to customer’s needs
* CW, 2Hz modulation output at 650nm, and CW, 270Hz,1KHz,2KHz
modulation output at other wavelengths.
* High stability of the output power
* Stable output wavelength
* Backlight LCD display supports night operation
* Compact size and decent appearance
* Large LCD, easy operation
* Alternative 10 minutes Auto-off function conserving battery life
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