2X2 Singlemode Fiber Optic Switch Latching Type

2x2 Latching Optical SwitchIntroduction:2x2 latching optical switch (OSW) provides channel selection between a pair of input fibers and output fibers. It features low insertion loss,Website:http://www.zgtech-solution.com, low driving power, small size, and high switching speed. The switch is a compact device suitable for a wide range of applications; for example, optical networking system protection, measurement system, route diversity, reconfigurable add/drop module. The latching mechanism ensures the optical switch status remains in the selected state during power failure. Mechanical Dimensions:Note:All dimensions in (mm)Tolerances unless otherwise specified  0.3 mmPIN Description:Figure 1 is the bottom view of the optical switch illustrates PIN configuration.  Table I provides the description of the PIN status.  Both control and monitor pins are provided.Fig. 1. Pin configuration of 2x2 latching optical switch (Bottom view)Optical PathPin StatusControl PinMonitor Pin167123-44-58-99-10Transmission 1-->3      2-->4+5VDCGND----OpenClosedClosedOpenCross             1-->4      2-->3----GND+5VDCClosedOpenOpenClosed                                                                                                      Table I  Pin statusElectrical Characteristics: ParameterSpecificationCoil Resistance ()125 (±10%)Operating Current (mA), typ.40.0 (±10%)Operating Voltage (V), typ.5.0Operating Voltage (V), range4.5 ~ 5.5Power Consumption (mW), typ.*200 (±10%)* When +5V DC signal is applied to only one coil.Optical Characteristics: ParameterSpecificationS.M. fiberM.M. fiber  Wavelength Range (nm)1280 ~ 1340850/13001520 ~ 1625   Insertion Loss (dB)Typical0.60.6MAX1.01.0  PDL (dB)≦0.1¾WDL(dB)≦0.3¾  Return Loss (dB)≦-50¾  Switching Time (ms)≦ 10 10  Crosstalk (dB)≦-60  Repeatability (dB)≦0.1Mechanical & Environmental: ParameterSpecificationS.M./M.M.  fiberOperating Temperature Range (℃)-5 ~ 70Storage Temperature Range (℃)-40 ~ 70Hudimity5 ~ 85 %  RHDurability (Cycles)＞ 10Dimension (Hmm×Wmm×Lmm)8.9×18×39.5Weight (g)＜ 25*All above are general specifications , except  custom requirement .Ordering Information  SW Type Wavelength Configuration Package Fiber Type Fiber Length Connector  22=2Χ23=1310 5=1550 S=Special 85=850/13101=Standard S=Special1=Standard S=Special1=SMF-28 250um 2=SMF-28 900um 3=50/125 250um 4=62.5/125 250um 5=50/125 900um 6=62.5/125 900um1=0.25M 2=0.5M 3=1.0M 4=SpecialNone=1 FC/PC=2 FC/APC=3 SC/PC=4 SC/APC=5 ST/PC=6 LC=7 S=Special