Luna OBR 4200 - Manual (Page 2)

OBR TM is a trademark of Luna Innovations Incorporated.
©Luna Innovations Incorporated, Roanoke, VA
All rights reserved.
OBR 4200
LTOBR4200 REV. 003 10/09/2012
PARAMETER SPECIFICATION UNITS
Maximum Device Length:
Device length 0 to 500 m
Spatial Resolution: Low Resolution High Resolution
Event resolution 1 < 50 < 3 mm
Sampling resolution 2 5 0.3 mm
Center Wavelength 3 :
1542  2 nm
Integrated Return Loss Characteristics:
Dynamic range 4 50 dB
Total range -10 to -120 dB
Sensitivity -120 dB
Resolution 5 ±0.2 dB
Accuracy 5 ±0.4 dB
Integrated Insertion Loss Characteristics:
Dynamic range 6 16 dB
Resolution 5 ±0.1 dB
Accuracy 5 ±0.2 dB
Measurement Timing Low Resolution High Resolution
2.6 second overhead per scan plus 0.01 0.12 s/m
Optical Output
Connector type FC/APC -
Output power 10 mW
Launch condition
Single-mode output standard.
Multimode output available with
Mode-Conditioner accessory.
-
Environmental
Operating temperature 0 to +40 C
Storage temperature -20 to +60 C
Power 7
Battery life 5 hr
Battery charging time 5 hr
Dimensions and Weight (including Toughbook ® )
Size 8.5(L) x 10.7(W) x 3.85(H) in
Weight 9.8 lbs
Notes:
Specifications are for single-mode operation. Multimode measurements can be made with Mode-Conditioner accessory.
Panasonic Toughbook-19 specifications found at
http://www.panasonic.com/business/toughbook/toughbook-products.asp#/19
1 FWHM peak width for 14.5 dB reflection in SMF-28e fiber at 50 m. Peak widths increase with distance and modal dispersion.
2 Distance between two sample points along the length axis.
3 Scans over ~3 nm centered about this wavelength.
4 Range between strongest reflection greater than -30 dB and noise floor.
5 Measured with 2 m integration width.
6 Two way loss that can be tolerated before scatter reaches the noise floor and IL measurements are no longer possible.
7 For laptop battery life and charge time, see laptop data sheet.
CLASS 1 LASER PRODUCT