2μm單模 熔融拉錐耦合器
2μmSingle-ModeFusedCouplerFeaturesApplicationsLowInsertionLossEDFALowPolarizationDependentLossTestingInstrumentationsHighIsolationFiberLaserHighstability&ReliabilityWDMSystemSpecificationsParam
- 產(chǎn)品名稱： 2μm單模熔融拉錐耦合器
- 合作廠商： BW
詳細(xì)信息
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2μm Single-Mode Fused Coupler |
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Features |
Applications |
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Low Insertion Loss |
EDFA |
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Low Polarization Dependent Loss |
Testing Instrumentations |
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High Isolation |
Fiber Laser |
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High stability & Reliability |
WDM System |
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Specifications |
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Parameter |
Unit |
Value |
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Operating Wavelength |
nm |
1900,1950,2000 |
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Operating Bandwidth |
nm |
±15 |
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Max. Insertion Loss |
50/50 |
dB |
3.6/3.6 |
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40/60 |
dB |
4.8/2.8 |
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30/70 |
dB |
6.0/2.0 |
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20/80 |
dB |
8.0/1.5 |
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10/90 |
dB |
11.5/0.75 |
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5/95 |
dB |
14.5/0.5 |
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2/98 |
dB |
18.5/0.35 |
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1/99 |
dB |
22/0.3 |
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Max. Polarization Dependent Loss |
dB |
0.15 |
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Min. Directivity |
dB |
50 |
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Max. Optical Power(CW) |
mW |
500 |
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Fiber Type |
- |
SMF-28e or Nufern SM 1950 |
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Package Dimension |
mm |
3*45(bare fiber),3*60(0.9mm loose tube), 90*16*9(0.9mm/2mm/3mm loose tube |
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Operating Temperature |
℃ |
0~+65 |
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Storage Temperature |
℃ |
-40~+85 |
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