Fiber Optic Equipment

MEMS1×4 Optical Switch

professional supplier of fiber optical component

The MEMS Latch Series 1x4 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

? System Monitoring

? Instrumentation

◇ Performance

Parameters MSW-1×4
Wavelength Range nm 1260～1620

Testing Wavelength nm 1310/1490/1550/1625/1650
Insertion Loss dB Typ:0.7 ,Max:1.2
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 ≤500
Operation Temperature ℃ -5～+70
Storage Temperature ℃ -40～+85
Switching type Latching
Dimension mm (L)26×(W)22×(H)9.4(±0.2)