Description
Lightwave Link 1X4 / 4X1 Fiber Optical Switches optimized for a wide range of fiber-optic applications. Design is based on worldwide telecommunications, data communication, system monitoring and component testing requirements. This 1×4 / 4×1 OSW Module has 1 Input Port, 4 Output Ports or 4 Input Ports, 1 Output port. The Module is controlled by a set of electrical connections. Electrical feedback will be provided by the Module indicating which state the optical switch is in. Lightwave Link Inc. 1×4 / 4×1 OSW Module fully complies with RoHS Directive 2002/95/EC (2008/385/EC).1X4 / 4X1 Latching Optical Switch Module
Hot products: Optical switch,manufacturer,supplier,Optical switch,manufacturer,supplierKey Features
Compact Size Low Insertion-Loss
Fast Switching Speed
Built-In position monitoring
Latching Type available
RoHS Compliance
Applications
Optical network monitoring Optical measurement systems
Specification
Parameter
|
9um Core
Single Mode
|
50um or 62.5um Core
Multi Mode
|
Unit
|
||||||||
Min.
|
Typ.
|
Max.
|
Min.
|
Typ.
|
Max.
|
||||||
Wavelength Range
|
1280 ~ 1340 / 1520 ~ 1625
|
850 / 1300
|
nm
|
||||||||
Insertion Loss 1
|
|
0.8
|
1.2
|
|
0.8
|
1.0
|
dB
|
||||
Return Loss
|
|
|
-55
|
|
|
|
dB
|
||||
PDL
|
|
|
0.1
|
|
|
|
dB
|
||||
WDL
|
|
|
0.3
|
|
|
|
dB
|
||||
Crosstalk
|
|
|
-80
|
|
|
-80
|
dB
|
||||
Repeatability
|
|
|
±0.1
|
|
|
±0.1
|
dB
|
||||
Switching Time 2
|
|
|
5
|
|
|
3.5
|
ms
|
||||
Optical Input Power
|
|
|
500
|
|
|
500
|
mW
|
||||
Relay Coil Resistance
|
125±10%
|
|
|||||||||
Operating Current
|
40±10%
|
mA
|
|||||||||
Operating Voltage
|
4.5
|
5.0
|
5.5
|
4.5
|
5.0
|
5.5
|
VDC
|
||||
Power Consumption
|
800±10%
|
mW
|
|||||||||
Contact Resistance
|
|
|
50
|
|
|
50
|
mΩ
|
||||
Switching Life Expectancy
|
3*107
|
|
|
3*107
|
|
|
Cycles
|
||||
Dimension (H×W×L)
|
Normal Type: 18x76x76 / Mini Type: 15×44×55
|
mm
|
|||||||||
Weight
|
Normal Type: <150 / Mini Type: <100
|
g
|
1. Optical parameters excluded connectors.
2. A minimum ≧20ms pulse is recommended for latching type of switch.

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