FOT3111 PON optical light source is a handheld optical light source. It can provide 1 to 5 wavelengths output to satisfy specific requirements including the 650nm visible light 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’s needs. Together with the FOT3211 optical power meter, it is a perfect solution for fiber optic network applications.
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Type | FOT3111-PON |
Wavelengths(nm) | 1310nm,1490nm,1550nm |
Emitter Type | FP-LD,LED |
Typical Output Power(dBm) | 0@650nm / -7 @1310nm,1550nm and 1490nm; -20dBm for LED |
Spectral Width(nm) | ≤10 |
Output Stability | ±0.05dB/15mins; ±0.1dB/ 8hours |
Modulation Frequencies | CW.2Hz@650nm / CW,270Hz,1KHz,2KHz@1310nm,1550nm and 1490nm CW,270Hz,1KHz,2KHz |
Optical Connector | FC/PC(Other type adapters can be required) |
Power Supply | Alkaline Battery(3 AA 1.5V batteries); AC Adaptor(9V) |
Battery Operating Time(hour) | 45 |
Operating Temperature(℃) | -10~+60 |
Storage Temperature(℃) | -25~+70 |
Dimension(mm) | 190X100X50 |
Weight(g) | 370 |
FOT Recommendation | |
FOT3111 Handheld Light Source is designed for optimal use with FOT3211 Optical Power Meter for measuring optical loss on both single mode and multimode fiber cable. |
Features
* Provides 1~5 wavelengths output which can be optional according to customers’ 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
* Low battery power indication
Applications
Maintenance in Telecom
Maintenance CATV
Fiber Optic Lab Testing
Other Fiber Optic Measurements
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