China 2X2B OPTICAL SWITCH

We provide:
2x2b fiber optical switch, 2x2b mechanical optical switch,
2x2b mems optical switch, 2x2b sm mm optical switch
2x2b mini optical switch, 2x2b magneto-optical switch
optical switch 2x2b features
low insertion loss
wide wavelength range
low crosstalk
high stability, high reliability
epoxy-free on optical path
latching and non-latching
optical switch 2x2b applications
optical signal switching and routing
optical network protection and restoration
optical network monitoring
video distribution
instrumentation resource sharing
military communications
parameters osw-2x2b
wavelength range nm 650～1310 1260～1670
testing wavelength nm 65078085098010641310 13101490155016251650
insertion loss db typ:0.6,max:1.0 typ:0.5 ,max:0.8
return loss db ≥30 ≥50
crosstalk db ≥35 ≥50
pdl db ≤0.05
wdl db ≤0.25
tdl db ≤0.25
repeatability db ≤±0.02
power supply v 3.3 or 5.0
lifetime cycle ≥107
switch time ms ≤8
transmission power mw ≤500
operation temperature ℃ -40～+85
storage temperature ℃ -40～+85
weight g 16
dimension mm (l)27×(w)12.6×(h)8.5(±0.2)
pins
optical path electric drive sensor status
2x2b 1 5 6 10 3－4,7－8 2－3,8－9
latching p1--p3 na na gnd +5v open close
p1-p4p2-p3 +5v gnd na na close open
non-latching p1--p3 na na na na open close
p1-p4p2-p3 +5v na na gnd close open
electrical parameters
voltage current resistor
5v latching 4.5~5.5 36~44ma 125ω
5v non-latching 4.5~5.5 26~32ma 175ω
3v latching 2.7~3.3 54~66ma 50ω
3v non-latching 2.7~3.3 39~47ma 70ω.