| |
Key Features: Application:
♦Low insertion loss ♦Fiber sensor
♦High extinction ratio ♦Fiber instruments
♦High isolator ♦Fiber PM component
♦High stability and reliability ♦Fiber laser
Specification:
|
Type
Parameter
|
Value
|
|
Center wavelength (nm)
|
1310, 1550
|
1064
|
980
|
850
|
|
Bandwidth (nm)
|
±50
|
±30
|
±10
|
±10
|
|
Typ. Insertion Loss at 23℃
(dB)
|
0.30
|
0.40
|
0.7
|
0.8
|
|
Insertion Loss at 23℃ (dB)
|
≤0.50
|
≤0.60
|
≤0.9
|
≤1.0
|
|
Typ. Extinction Ratio 23℃
(dB)
|
30
|
30
|
28
|
28
|
|
Extinction Ratio 23℃ (dB)
|
≥28
|
≥28
|
≥25
|
≥25
|
|
Fiber Type
|
PM1310,PM1550
SMF-28e
|
PM980
HI1060
|
PM980
HI1060
|
PM850
SM800
|
|
Return loss (dB)
|
≥50
|
|
Power handling (mW)
|
≤300
|
|
Fiber Length (m)
|
0.80
|
|
Operating temperature (℃)
|
-5~+70
|
|
Storage temperature (℃)
|
-40 ~ +80
|
|
Dimensions (mm)
|
φ5.5×L35
|
For device with connector, IL is 0.3dB higher, RL is 5dB lower, ER is 2dB lower. The default connector key is aligned to slow axis.
Ordering Information
|
ILP
|
Wavelength
|
Pigtail Type
|
Fiber Type
|
Length
|
Connector
|
|
|
850
980
1064
1310
1550
|
250=250um bare fiber
900=900um loose
tube
3000=3mm loose tube
|
1=PM Fiber-PM fiber
2=single mode fiber – PM
fiber
3=Single mode fiber
–Single mode fiber
|
0.8= 0.8m
|
NE=None
FA=FC/APC
FC=FC/UPC
SA=SC/APC
SC=SC/UPC
XX=Other
|
For drawings, technical data or samples configuration other than stated above, please feel free to contact us:
sales@lightwit.com.cn |
