MEMS4X4 Optical Switch

Mems4×4 optical switch
professional supplier of fiber optical component
the mems latch series 4x4 fiber optic switch connects optical channels by redirecting
incoming optical signals into selected output fibers. This is achieved using a patent pending mems configuration and activated via an electrical control signal. It uniquely features rugged thermal activated micro-mirror movements instead of rotation, and latches to preserve the selected optical path after the drive signal has been removed.
This novel design significantly reduces packaging requirement, and simplifies driving electronics, offering unprecedented high stability as well as an unmatched low cost.
Features
•high reliability
•latching
•intrinsic tolerance to esd
applications
•channel blocking
•configurable adddrop
•system monitoring
•instrumentation
◇ performance
parameters msw-4×4
wavelength range nm 1260～1620
testing wavelength nm 13101490155016251650
insertion loss db typ:1.2,max:2.0
return loss db ≥50
crosstalk db ≥50
pdl db ≤0.10
wdl db ≤0.25
tdl db ≤0.20
repeatability db ≤±0.05
repeatability rate hz 20
lifetime cycle ≥109
switch time ms ≤5
transmission power mw ≤300
operation temperature ℃ -5～+70
storage temperature ℃ -40～+85
switching type latching
dimension mm (l)38×(w)38×(h)7.5