1310nm 500mW Polarization Maintaining Isolator F-tone's polarization maintaining optical isolator is a device, which allows the light to transmit through the passive route from input to output, while blocking the reversed direction.
工作温度：商业级/工业级/军品级可选
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1310nm 500mW Polarization Maintaining Isolator |
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Features |
Applications |
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Low Insertion Loss |
Communication Systems |
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High Return Loss |
Test Instrument |
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High Extinction Ratio |
Fiber Sensor |
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High Isolation |
Research |
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High Stability & Reliability |
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Specifications |
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Parameter |
Unit |
Value |
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Stage |
– |
Single |
Dual |
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Center Wavelength |
nm |
1310 |
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Operating Wavelength Range |
nm |
±20 |
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Typ. Peak Isolation at 23℃ |
dB |
42 |
58 |
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Min. Isolation at 23℃ |
dB |
28 |
45 |
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Typ. Insertion Loss at 23℃ |
dB |
0.4 |
0.5 |
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Max. Insertion Loss at 23℃ |
dB |
0.55 |
0.65 |
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Min. Extinction Ratio at 23℃ |
Both axis working |
dB |
20 |
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Fast axis Blocked |
dB |
23 |
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Min. Return Loss at 23℃ (input/output) |
dB |
50/50 |
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Max. Optical Power (CW) |
mW |
500 |
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Fiber Type |
– |
PM Panda Fiber |
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Max. Tensile Load |
N |
5 |
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Operating Temperature |
℃ |
0~+70 |
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Storage Temperature |
℃ |
-40~+85 |
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*Above specifications are for device without connector. *For device with connector, IL is 0.3dB higher, RL is 5dB lower, and ER is 2dB lower. *The default connector key is aligned to slow axis. |
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Ordering Information |
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PMIS-1111-23-444-56-7-88 |
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1111 – Wavelength: |
1310=1310nm, SSSS=Specified |
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2 – Core Type: |
S=Single-core, D=Dual-core |
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3 – Working Axis: |
B=Both axis working, F=Fast axis blocked |
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444 – Fiber Type: |
002=PM1310, SSS=Specified |
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5 – Package Dimensions: |
0=5.5x35mm, S=Specified |
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6 – Pigtail Type: |
0=bare fiber, 1=900μm loose tube, S=Specified |
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7 – Fiber Length: |
0.8=0.8m, 1.0=1.0m, S=Specified |
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88 – Connector Type: |
0=FC/UPC, 1=FC/APC, 2=SC/UPC, 3=SC/APC, N=None, S=Specified |
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Part No. Example: PMIS-1310-SF-002-00-1.0-0
Description:Polarization Maintaining Isolator, 1310nm, Single-core, Fast axis blocked, PM1310, 5.5x35mm, bare fiber, 1.0m, FC/UPC.
For Custom Parts, please provide detailed description for your requirement.
