Fluke FIBER OneShot, Руководство пользователя

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19
Specifications
Incident type detected
UPC or APC open
Break
Reflective incident
Poor bulkhead
connection
Display
BREAK OR END OF FIBER
BREAK OR END OF FIBER
BREAK OR END OF FIBER
0 ft/m
(Will not measure a splice loss,
connector loss, bend loss, or fiber
attenuation.)
LCD type Backlit black and white (segments)
Index of refraction
range 1.45 to 1.5 (factory default is 1.468)
Auto turn off Automatically turns off after 5 minutes
if no keys are pressed.
Backlight turns off first.
Factory calibration
interval None
Output wavelengths 1310 nm ± 25 nm
Emitter type Fabry-Perot laser diode connected to
9/125 µm fiber
Laser classification Class 1 CDRH Complies to EN 60825-2
Pulse widths
3
20 ns to 500 ns
Power into fiber under
test > 10 mW-pk
Dynamic range
4
>11 dB
3. Pulse widths of 20 ns and 500 ns are typical.
4. With 500 ns pulse width, using IEC 98 and 255 averages with filtering.