The portable stabilized light source can provide stable output of 1-4 wavelength depending on user's requirements. It can not only provide 650nm visible red light, but also provide 1310nm and 1550nm double-wavelength laser output for single-mode optical fibre measurement, or provide laser output of four wavelength, i.e.: 850/1300/1310/1550nm, it is an ideal tester designed for optical fibre works..
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Model
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General configurations
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Special configurations for PON light source
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Others
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Working wavelength (nm)
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1310/1550
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1310/1490/1550
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D: 850/1310/1550
E: 1310/1490/1550
F: 1310/1550/1625
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Light-emitting device
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FP-LD
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Optical output power (dBm)
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-7/-7
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-7/-7/-7
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0DB-7DB
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Modulation
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CW/270/1K/2K
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Type of optical fibre
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SM,MM
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Connector
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FC/PC
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Working temperature
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-10~+60
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Storage temperature
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-25~+70
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Auto power-off time (min)
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10
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Continuous working hours (h)
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45
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Dimensions (mm)
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190×100×48
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Power supply
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Rechargeable lithium battery
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Weight (g)
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400
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- Optical output
- 2. LCD
- 3. ON/OFF
While in power-on state, short press it (for less than 3 seconds) to enable or disable AUTOOFF function. If the icon “AUTOOFF” appears in the screen, the device will automatically turn off if there are no operations within 10 minutes. If the icon “AUTOOFF” doesn't appear in the screen, it indicates that the “AUTOOFF” function has been disabled.