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High Power
Polarization Maintaining Optical Circulator |
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Download PDF |
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| Features |
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Applications |
| Low Insertion Loss |
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Fiber Optic Instruments |
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| High Return Loss |
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Fiber Sensors |
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| High Power |
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Coherent Detecting |
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Research |
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| Specifications |
| Parameter |
Unit |
Values |
| Type |
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Type A Type B |
| Center
Wavelength |
nm |
1310 or 1550 |
| Operating
Wavelength Range |
nm |
±30 |
±20 |
| Min.
Isolation, 23℃ |
dB |
40 |
20 |
| Typ.
Isolation |
dB |
46 |
30 |
| Peak
Isolation |
dB |
52 |
40 |
| Typ.
Insertion Loss |
dB |
0.9 |
0.8 |
| Max.
Insertion Loss |
dB |
1.1 |
1.0 |
| Min.
Return Loss |
dB |
55 |
| Min.
Extinction Ratio |
dB |
20 |
20 |
| Min.
Cross Talk |
dB |
50 |
| Max.
Optical Power (CW) |
W |
1, 3, 5 or Specify |
| Max.
Tensile Load |
N |
5 |
| Fiber
Type |
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PM Panda Fiber |
| Operating
Temperature |
℃ |
-5 to +70 |
| Storage
Temperature |
℃ |
-40 to +85 |
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| *Above
specifications are for device without connector. |
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| *For devices
with connectors, IL will be 0.3dB higher, RL will be 5dB lower, ER will be
2dB lower .Optical power is only 1W. |
| *The PM fiber
and the connector key are aligned to the slow axis and fast axis is blocked. |
| *For handling high power, proper alignment
of polarization is necessary. |
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| Package Dimensions |
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| Ordering Information |
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| AHPMCIR-①①-②-③-④④-⑤⑤⑤-⑥⑥⑥-⑦ |
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| ①①: Wavelength |
④④:Handling
Power |
⑥⑥⑥: Fiber
Jacket on Port 1, 2 & 3 |
| 31 - 1310nm |
01 - 1W |
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B - 250um Fiber |
| 55 - 1550nm |
SS - Specify |
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L - 900um Loose
Tube |
| SS- Specify |
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S - Specify |
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⑤⑤⑤:
Connector Type on Port 1, 2 & 3 |
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| ②: Type |
1 -
FC/UPC |
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| A - Type A |
2 -
FC/APC |
⑦: Fiber Length |
| B - Type B |
3 -
SC/UPC |
0.8 - 0.8m |
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4 -
SC/APC |
S - Specify |
| ③: Port |
N -
None |
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| 1 - 1X2 |
S -
Specify |
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