fs级光纤延迟线
features
space efficient
highest delay to length ratio long delay: more than 15000ps free space model available rugged design
applications
optical coherence tomography (oct)
. optical fourier spectrum analysis
. optical interferometry
. delay generation and measurement
. optical time division multiplexing otdm) fiber sensors
specifications
parameter
value
wavelength range
c-band orl-band or other wavelength
optical delay range
0~100 ps continuous for 100ps model
0~330 ps continuous for 330ps model
0~600 ps continuous for 600ps model
0~1500ps continuous for 1500ps model
optical delay resolution
0.3 µm or 1 fs per encoder count
optical delay accuracy
± 0.01 ps or ± 3 µm
optical delay repeatability
± 0.01 ps or ± 3 µm
insertion loss
typ.0.8db,max 1.2db
insertion loss variation
±0.25db over entire range for 100ps model
±0.3 db over entire range for 330ps model
±0.5 db over entire range for 600ps model
±1.5 db over entire range for 1500ps model
return loss
> 55 db
extinction ratio
>18 db
operating power (optical)
max 500mw
optical power handling
0~50℃
operatingtemperature
-40~65℃
fiber type
conning smf-28,orfujikura pm panda fiber
size (l xw x h)
113 x 32x30.5mm for100ps model
148.2 x 32x30.5mm for330ps model
191.5 x32x30.5mm for 600ps model
302 x 33x34mm for1500ps model
ordering information
cof
delay
fiber type
fiber length
connector
10=100ps
33=330ps
60=600ps
150=15000ps
xx=others
s9=smf 900um
m5=mmf
50/125/900um
m6=mmf
62.5/125/900umpm= pm panda xx=others
1=1.0m
2=2.0m
ne=none fa=fc/apc fc=fc/pc sa=sc/apc sc=sc/pc st=st/pc la=lc/apc lc=lc/pc xx=others

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