1xN Optical Switches
Description
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.
Features
♦ More Than 128 Channels
♦ Low Loss and High Reliability
♦ Parallel Interface (TTL)
♦ Modularized Design
♦ Epoxy-free on Optical Path
Applications
♦ Ring Network
♦ Remote Monitoring in Optical Network
♦ Testing of Fiber, Optical Component
Technical Paremeter
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Parameters |
FSW-1×N |
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Insertion Loss |
dB |
1<N≤12 |
16<N≤32 |
32<N≤64 |
64<N≤128 |
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Typ:0.8 Max:1.0 |
Typ:0.8 Max:1.0 |
Typ:1.2 Max:1.5 |
Typ:1.7 Max:2.0 |
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Wavelength Range |
nm |
850nm, 1260~1620nm, 850,SM,1260~1620（MM), 1260~1620（SM） |
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Operating Wavelength |
nm |
850/1310//1550/1625, 850, 1310/1490/1550/1625, 1310/1490/1550/1625 |
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Return Loss |
dB |
SM≥50、MM≥30 |
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Crosstalk |
dB |
SM≥55、MM≥35 |
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PDL |
dB |
≤0.05 |
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WDL |
dB |
≤0.25 |
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TDL |
dB |
≤0.25 |
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Repeatability |
dB |
≤±0.02 |
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Lifetime |
times |
107 |
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Transmission Power |
mW |
≤500 |
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Switch Time |
ms |
≤10 |
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Operating Temperature |
°C |
-20～+70 |
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Storage Temperature |
°C |
-40～+85 |
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Power Supply |
V |
+5 or 12 |
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Dimension |
mm |
1<N≤4 (135×40×32) |
4<N≤12 (135×64×32) |
12<N≤16(184×78×36) |
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16<N≤32(140×77.5×64) |
32<N<88 (184×156×66) |
88≤N≤128(184×220×66) |
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N≤16(140×77.5×32) |
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Optical Route
Timing Diagram
Ordering Information
|
Channel |
Mode |
Wavelength |
Voltage Type |
Fiber type |
Fiber diameter |
Fiber Length |
Connector |
|
1~128 |
S=SM M=MM |
85=850nm 13=1310nm 14=1490nm 15=1550nm 162= 1625nm 165=1650nm 13/15=1310/1550nm |
3=5V 5=12V |
5=50/125 6=62.5/125 9=9/125 X= Other |
25=250um 90=900um; 20=2.0mm 30=3.0mm X= Other |
05=0.5m 10=1.0m 15=1.5m X=Other |
O=None 1=FC 2=SC 3=ST 4=LC |