Optical switch

Description

Optical switch is an instrument device with optical path switching and optical channel expansion functions, which can integrate multiple mechanical switches according to user needs MEMS、 Various types of optical switch devices such as electro-optic and magneto-optical are suitable for automated production and testing of optical devices.

Application

Optical communication system testing, channel expansion of light sources and testing instruments, optical network detection, automated production testing of optical communication products, teaching experimental system

Main Features

Equipped with screen display function

Low polarization related loss

High switching speed

Excellent repeatability

Bidirectional operation

Supports USB/RS232/LAN interfaces

Specifications

Parameter indicators	Unit	Reference value
Working mode	-	Single mode	Multimodal
Fiber optic type	μm	9/125	50/125 or 62.5/125
Working wavelength	nm	1250～1650	850±40 or 1310±40
Insertion loss	dB	≤1.0	≤1.5
Return loss	dB	≥45	≥30
Adjacent channel crosstalk	dB	＞50	＞35
Polarization related loss	dB	≤0.05
Maximum withstand power	mW	500
Repetitiveness	dB	≤0.05
Switch time	ms	≤10
Working life	Cycle	≥107
Fiber optic interface	-	FC/UPC、FC/APC、SC/APC or SC/UPC
Communication interface	-	USB(module),USB/LAN(desktop)
Display screen	-	3.5 inch TFT
Operating Temperature	℃	0～+50
Storage temperature	℃	-20～+70
Relative humidity	-	<95%(Non condensing)
Power supply	-	DC5V，2A(module)
		AC 100~250V,50~60Hz,35W(desktop)
Overall dimensions	mm	150x125x27(module)
		360×300×110(Desktop, number of channels≤8)
		425×400×110(Desktop, number of channels>8)