SOFTWARE User Manual

LTOFDR REV. 004 04/01/2013
©Luna Innovations Incorporated, Roanoke, VA
All rights reserved.
OFDR Software
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CLASS 1 LASER PRODUCT
PARAMETER UNITS
Wavelength Range:
1265-1335 or 1525-1610 nm
Wavelength:
Resolution
1
0.02 pm
Accuracy
2
±1.5 pm
Spatial Resolution (zero dead zone)
3
Two-point resolution 20 microns
Integrated Return Loss Characteristics:
Dynamic range 60 dB
Sensitivity 95 dB
Ripple ±0.05 dB
Resolution ±0.02 dB
Accuracy ±0.15 dB
Group Delay:
Range
3
350 ns
Accuracy ±0.25 ps
Measurement Timing:
Laser sweep rate 70 nm/s
40nm range
4
< 25.0 s
Maximum Device Length (including leads):
Transmission 150 meters
Reflection 75 meters
Physical
Weight (Processor not Included)
16.24
35.8
kg
lbs
Case Size (W X D X H)
473 X 420 X 206
18.62 X 16.54 X 8.08
mm
inches
1 Determined by width of time domain window.
2 Maintained by internal NIST-traceable HCN gas cell.
3 Over entire 150m in transmission and 75m in reflection.
4 Combined laser sweep and analysis time per scan.