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Key Features: Application:
♦Low insertion loss ♦EDFA&Raman ampfier
♦High extinction ratio ♦Coherent telecommunication system
♦High stability and reliability ♦Fiber sensor
♦Polarization mode dispersion compensator
Specification:
Type
Parameter
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Single stage
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Dual Stage
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Single Stage
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Wavelength (nm)
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1310, 1450,1480, 1550
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1064
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Operating Bandwidth (nm)
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±20
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±5
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Typ. Insertion Loss (dB)
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0.45
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0.55
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1.8
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Insertion Loss (dB)
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≤0.70
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≤0.80
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≤2.1
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Typ. Isolation (dB)
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35
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51
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35
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Isolation(dB)
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≥20
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≥42
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≥25
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Extinction Ratio (dB)(only for
PBS)
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≥20
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≥20
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≥20
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Directivity (dB)
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≥50
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Return loss (dB)
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≥50
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Power handling (mW)
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≤300
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Fiber Type
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Port 1 &2
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Panda Fiber
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Port 3
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SMF-28 or HI1060 or Panda fiber
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Operating temperature (℃)
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-5~+70
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Storage temperature (℃)
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-40 ~ +80
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Dimensions (mm)
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φ5.5×L35
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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:
IPBS
IPBC
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Port
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Wavelength
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Stage
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Pigtail
Type
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Fiber Type For Port 3
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Length
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Connector
|
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1x2
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1064
1310
1450
1480
1550
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S=Single
Stage
D=Dual
Stage
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250=250um
bare fiber
900=900um
loose tube
3000=3mm
loose tube
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1=SMF-28e
2=HI1060
3= PM fiber,Slow axis
align to Port 1
4=PM fiber, Slow axis
align 45° to port 1
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0.8=
0.8m
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NE=None
FA=FC/APC
FC=FC/UPC
SA=SC/APC
SC=SC/UPC
XX=Other
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For drawings, technical data or samples configuration other than stated above, please feel free to contact us:
sales@lightwit.com.cn
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