1060nm single/Dual Stage isolator
Optical isolators can block back lection and backscattering in the reverse direction at any polarization sate. They have low polarization mode dispersion (PMD). The optical path is epoxy-free, thereby enabling high-power applications. They are based on the micro-optics package technology and featured with the best stability and reliability
The products are Telcordia GR-1221-CORE qualified.
Performance specification
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Product name
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1060 single stage isolator
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1060 dual stage isolator
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Parameter
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P Grade
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A Grade
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P Grade
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A Grade
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Operating wavelength (nm)
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1060
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Typical peak ＆#118alue isolation (dB)
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40
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38
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55
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50
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Isolation minimum ＆#118alue *(dB)
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30
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28
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45
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40
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Insertion loss typical ＆#118alue ** (dB)
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1.5
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1.8
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2.4
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2.8
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Insertion loss maximum ＆#118alue *** (dB)
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2.0
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2.2
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3.4
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4.2
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Return loss (In/Out) (dB)
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> 50
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Polarization dependent loss (dB)
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< 0.15
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PMD (dB)
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0.20
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0.25
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0.20
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0.25
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Band width (nm)
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±15
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±30
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Operating temperature (°C)
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-20 ~ + 70
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Storage temperature (°C)
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-40 ~ +85
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Fiber type
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Corning hi 1060
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Fiber length
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1meter
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Dimensions(mm)
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Ø5.5xL35
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* at 23 ℃ over bandwidth
** Does not include connector, splice and fiber-end fresher losses.
*** Including PDL, operating wavelength range, -20° C to +70° C.
*** Including PDL, operating wavelength range, -20° C to +70° C.
Ordering information
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Type
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Operating wavelength
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Grade
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Pigtail type
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Fiber length
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In/out
connector
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IS= single stage
IU= two-stage |
10=1060nm
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P=P Grade
A= A Grade
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1=Bare Fiber
2=900um loose drive pipe 3=3mm splice case |
1=1.0m
2=1.5m 3=2.0m 4= customer require |
0=None
1=FC/APC 2=FC/PC 3=SC/APC 4=SC/PC 5=ST 6=LC |