MEMS 1xN Polarization Maintaining (PM) Optical Switch Manufacturer

MEMS 1xN Polarization Maintaining (PM) Optical Switch

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Module1 (1×2 to 1×8)

MEMS 1xN optical switch module (1×2 to 1×8) is a non-latching device used in optical fiber communication and measurement systems. This non-latching optical switch offers channel selection between a single input fiber and up to N output fibers. The PM optical switch module achieves optical path controlling and switching by the rotation of the MEMS mirror, and the polarization state of the optical signal is maintained at the same time.

As a specialist MEMS optical switch manufacturer, Amazelink supplies a broad range of optical switches that are Telcordia GR-1073-CORE qualified and RoHS compliant to meet customers' requirements.

Features

Compact size, easy to mount

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	13:1290 ~ 1330 15:1525 ~ 1568 16:1600 ~ 1650
Test Wavelength		nm	1310 / 1550 / 1625 or 1650
Insertion Loss	1 x 2	dB	≤ 1.0, typical 0.8
	1 x 4		≤ 1.2, typical 0.9
	1 x 8		≤ 1.4, typical 1.1
	1 x 16		≤ 2.4, typical 1.9
	1 x 24 / 32		≤ 2.6, typical 2.0
	1 x 48 / 64		≤ 2.8, typical 2.2
Return Loss		dB	≥ 30
Repeatability		dB	≤ 0.1
Crosstalk		dB	≥ 30
PDL	2 ≤ N ≤ 8	dB	≤ 0.2
PDL	8 < N ≤ 64	dB	≤ 0.4
WDL	2 ≤ N ≤ 8	dB	≤ 0.3
WDL	8 < N ≤ 64	dB	≤ 0.6
TDL	2 ≤ N ≤ 8	dB	≤ 0.3
TDL	8 < N ≤ 64	dB	≤ 0.6
Extinction Ratio	N ≤ 4	dB	≥ 18
	4 < N ≤ 8		≥ 16
	8 < N ≤ 64		≥ 15
Switch Time	2 ≤ N ≤ 8	ms	≤ 5
Switch Time	8 < N ≤ 64	ms	≤ 10
Durability		cycle	≥ 1 x 10⁹
Maximum Optical Power		mW	≤ 500
Latching Type			Non-latching