2000nm 500mW PM Isolator
The RUIK's PM Isolator is designed to transmit positive light, while blocking the reflected light from the terminal. The PM isolator is characterized with low insertion loss, high isolation, high return loss and excellent environmental stability and reliability. It's the critical device of polarization maintaining fiber amplifiers, fiber lasers, high speed communication systems and instrumentation applications, EDFA. PM Isolator has slow axis working, fast axis blocked and both axis working can be selected.
关键词：睿克光电
产品描述
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2000nm 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 |
2000, 1950, 2050 |
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Operating Wavelength Range |
nm |
±20 |
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Min. Isolation at 23℃ |
dB |
16 |
35 |
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Max. Insertion Loss at 23℃ |
dB |
1.3 |
1.5 |
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Min. Extinction Ratio at 23℃ |
Both Axis Working |
dB |
16 |
16 |
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Fast Axis Blocked |
dB |
18 |
18 |
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Min. Return Loss (input/output) |
dB |
50/50 |
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Max. Optical Power (CW) |
mW |
500 |
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Max. Tensile Load |
N |
5 |
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Fiber Type |
- |
PM Panda Fiber |
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Operating Temperature |
℃ |
-5~+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-1111-23-444-56-7-89 |
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1111 - Wavelength: |
2000=2000nm, 1950=1950nm, 2050=2050nm, SSSS=Specify |
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2 - Stage: |
S=Single-core stage, D=Dual-core stage |
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3 - Working Axis: |
B=Both axis working, F=Fast axis blocked |
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444 - Fiber Type: |
001=PM1550, 008=SMF-28E, 045=PM1950, 090=SM1950, SSS=Specify |
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5 - Package Dimension： |
0=φ5.5x35mm, S=Specify |
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6 - Pigtail Type: |
0=bare fiber, 1=900μm loose tube |
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7 - Fiber Length: |
0.75=0.75m, 1.0=1m, 2.0=2m, S=Specify |
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8 - Connector Type for Input: |
0=FC/UPC, 1=FC/APC, 2=SC/UPC, 3=SC/APC, N=None, S=Specify |
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9 - Connector Type for Output: |
0=FC/UPC, 1=FC/APC, 2=SC/UPC, 3=SC/APC, N=None, S=Specify |
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Part No. Example: PMIS-2000nm-S-045-00-0.75-00
Description: Polarization Maintaining Isolator, 2000nm, Single-core, PM1950, φ5.5x35mm, bare fiber, 0.75m, no connector.
For Custom Parts, please provide detailed description for your requirement.
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