MPO/APC Fiber Loopback Attenuator 12 Fiber Singlemode 9/125 Male
Fibermart MPO Loopback attenuator available in 1 – 20 dB. Designed for fiber optic testing applications and network restorations, the loopback provides a return patch for a fiber optic signal.
Specifications:
Features
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Applications
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● High dense spaces
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● Test equipment
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● Low insertion loss,high return loss
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● Optical transmission system.
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● Good in repeatability and exchangeability
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● Telecommunication
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● High credibility and stability
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● CATV,FTTH,LAN
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Performance Specifications
Parameter
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SM
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MM
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Operating Wavelength
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1310nm,1550nm
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850nm,1300nm
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Insertion Loss
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≤0.70dB
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≤0.70dB
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Attenuation Tolerance
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±0.7dB (1-10dB)
±1.2dB (11-20dB)
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±1.2dB (1-20dB)
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Return Loss
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UPC≥45.0dB,APC≥60.0dB
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≥20.0dB
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Repeatability
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≤0.10dB
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Interchangeability
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≤0.20dB
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Plug times
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≥1000
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Operating temperature
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-20℃ to +70℃
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Storage temperature
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-40℃ to +85℃
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