MEMS2×2 Optical Switch

http://www.coreray.cn

 

The MEMS Latch Series 2x2 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 r ed 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-2×2
	Wavelength Range	nm	1260～1620
	Testing Wavelength	nm	1310/1490/1550/1625/1650
	Insertion Loss	dB	Typ:0.8 ,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