MEMS 1xN Single Mode Optical Switch

External PCB1 (1×2 to 1×64)

This MEMS 1xN single mode optical switch comes with an external PCB, and is offered with port configurations of 1×2 to 1×64. Based on Micro-Electro-Mechanical System (MEMS) technology, the MEMS optical switch allows channel selection between single input fiber and up to N output fibers. The MEMS mirror rotates to direct the optical light to the desired output fiber, thus enabling the optical switch to transmit, redirect and block optical signals.

The MEMS 1xN single mode optical switch is a bi-directional switch that has extensive applications including optical fiber communication and fiber sensing. Amazelink, a specialist MEMS optical switch manufacturer, supplies a variety of optical switches that are RoHS compliant and Telcordia GR-1073-CORE approved.

Features Compact size High reliability and durability Fast switching speed Telcordia GR-1073-CORE and RoHS compliant Applications Optical communication Fiber sensing Remote fiber monitoring (working with OTDR or OCM) Optical network routing Measurement resource sharing Optical network protection and restoration Schematic Diagram Optical Specifications

PARAMETER		UNIT	VALUE
Wavelength		nm	8:850 only 9:980 only 13:1290 ~ 1330 15:1525 ~ 1568
Test Wavelength		nm	1310 / 1550 / 1625 or 1650
Insertion Loss	1 x 2	dB	≤ 0.6, typical 0.5
	1 x 4 / 8		≤ 0.8, typical 0.6
	1 x 12 / 16		≤ 1.0, typical 0.9
	1 x 24 / 32		≤ 1.3, typical 1.1
	1 x 48 / 64		≤ 1.5, typical 1.2
	1 x 96 / 128		≤ 2.0, typical 1.6
Return Loss		dB	≥ 45
Repeatability		dB	≤ 0.1
Crosstalk		dB	≥ 40
PDL	2 < N ≤ 64	dB	≤ 0.2
	64 < N ≤ 128		≤ 0.4
WDL	2 < N ≤ 64	dB	≤ 0.3
	64 < N ≤ 128		≤ 0.6
TDL	2 ≤ N ≤ 16	dB	≤ 0.3
	16 < N ≤ 64		≤ 0.4
	64 < N ≤ 128		≤ 0.7
Switch Time	2 ≤ N ≤ 16	ms	≤ 5
	16 < N ≤ 64		≤ 10
	64 < N ≤ 128		≤ 15
Durability		cycle	≥ 1 x 109
Maximum Optical Power		mW	≤ 500
Latching Type			Non-latching