1×N Optical switch is a kind of functional component, with the ability of switching optical route. In optical fiber transmission system, it is used for multi-channel fiber monitoring, multi light source/ detector selection, and optical fiber path protection etc. Besides, it is also used in optical fiber test system for optical fiber and its component test, outdoor cable test and multi-spot optical sensors monitoring system.
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Item
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Parameters
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Insertion Loss
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dB
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1<N≤32
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32<N≤64
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64<N≤128
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Typ:0.8 Max:1.0
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Typ:1.0 Max:1.5
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Typ:1.2 Max:1.8
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Wavelength Range
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nm
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532~980
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1260~1650
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Operating Wavelength
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nm
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650/780/850/980
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1310/1490/1550/1625/1650
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Return Loss
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dB
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SM≥50, MM≥30
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Crosstalk
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dB
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≥55
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PDL
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dB
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≤0.05
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WDL
dB
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dB
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≤0.25
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TDL
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dB
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≤0.25
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Repeatability
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dB
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≤±0.02
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Lifetime
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times
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107
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Transmission Power mW
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mW
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≤500
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Switch Time
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ms
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≤10
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Operating Temperature
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°C
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-20~+70
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Storage Temperature
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°C
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-40~+85
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Power Supply
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V
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+5 or 12
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Dimension
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mm
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1<N≤4 (135×40×32)
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4<N≤12 (135×64×32)
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12<N≤16(184×78×36)
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16<N≤32(184×78×66)
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32<N<88 (184×156×66)
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88≤N≤128(184×220×66)
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