Description: The 263LX visual fault finder is an indispensable tool for quickly identifying bending losses and breaks in optical fibers. If a fiber is bent too tightly, red light will be seen escaping through the jacket. Likewise, if a fiber is broken, escaping light will be visible where the break is located.
This unit has the following specifications:
Nominal wavelength: 635 nm
Wavelength range: 630 nm to 640 nm
Spectral width (FWHM): < 2 nm
Peak power output: Maximum: 0 dBm (1.0mW), Minimum: -5 dBm (316µW)
Pulsed output frequency: < 3Hz (approximate)
Connector interface: Fixed FC-PC
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