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保偏光纤环行?/strong>
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Features |
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High Isolation Low Insertion Loss High Extinction Ratio Excellent Stability and Reliability |
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Applications |
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Research Fiber Sensors Coherent Detecting Fiber Optic Instruments |
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Specifications |
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Parameter |
Unit |
Type A |
Type B |
|
Central Wavelength (c) |
nm |
1310 or 1550 |
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Operating Wavelength Range |
nm |
30 |
20 |
|
Insertion Loss c 23C |
Typ. |
dB |
0.7 |
0.6 |
Insertion Loss |
Max. |
dB |
0.9 |
0.8 |
Peak Isolation |
Typ. |
dB |
52 |
40 |
Isolation c 23C |
Typ. |
dB |
46 |
30 |
Isolation 23C |
Min. |
dB |
40 |
20 |
Extinction Raio |
Min. |
dB |
22 |
20 |
Crosstalk |
Min. |
dB |
50 |
|
Return Loss |
Min. |
dB |
50 |
|
Optical Power (Continuous Wave) |
Max. |
mW |
300 |
|
Tensile Load |
Max. |
N |
5 |
|
Operating Temperature |
C |
-5 to +70 |
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Storage Temperature |
C |
-40 to +85 |
Port3.
Package Dimensions
Ordering Information
P |
M |
O |
C |
I |
R |
|
Wavelength |
Type |
Package |
Pigtail |
Fiber Type |
Fiber Length |
Connector |
4=1550nm 7=1310nm |
A=Type A B=Type B |
C=5.5L35 |
S=250m bare fiber M=900m loose tube |
E=Panda fiber |
0=0.5m 1=0.75m 2=1.0m |
0=None 3=FC/APC 5=SC/APC 7=FC/UPC 8=SC/UPC |
Note: All specifications are subject to change without notice. |
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