Glsun 1x2 Magneto Optic Switch - China

Product Description

In telecommunication, an optical switch is a switch that enables signals in optical fibers or integrated optical circuits (IOCs) to be selectively switched from one circuit to another.

A fiber magneto-optical switch is presented by using a fiber coupler and magnetic fluids.

By controlling the coupling ratio of the coupler related with magnetic fluid refractive index, the optical switch function can be carried out.

1x2 Magneto-Optic Switch Features High switching speed

Better durability

High reliability

Low voltage drive

Fail-safe latching Applications

Optical channel blocking

Configurable Add/Drop

System monitoring, Test&measurement

Fiber-optics sensing system The high-speed 1x2 magneto-optic switch can be used in high-speed all-optical communication network.

The optical route design covers optical route design of polarization in optical switch, the performance analysis and material selection of magneto-optic crystal and magnetic path design in Faraday rotator.

Specifications

Parameters Unit 1x2

Wavelength Range nm 1520~1580

Test Wavelength nm 1550

Insertion Loss dB 1.0

Return Loss dB ≥ 50

Crosstalk dB Bidirectional ≥ 20 Unidirectional ≥ 40

PDL dB ≤ 0.2

Repeatability dB ≤ ±0.01

Drive Voltage V Bidirectional：2.5±10% Unidirectional：5.0±10%

Drive Current mA 110~190

Durability Cycles ≥ 30 Bllions

Switching Time us ≤ 100(typ：50)

Pulse Duration us 200~500

Switching Type n/a Latching

Optical Power mW ≤ 500

Operating Temperature ℃ -5~ +70

Storage Temperature ℃ -40 ~ +85

Relative Humidity % 5 ~ 95

Dimension mm (L )29x(W)7.3x(H)6±0.2

Company Contact:

• Posted By: GLSUN SCIENCE AND TECH CO.,LTD.

• Phone: 18607731315

• Address: Guanglong S&T Zone, No. 8 High-tech Industry Park, Chaoyang Road, Guilin , Guangxi , China

• Email:

• Website: https://www.glsun.com

• Business Description: Product lines include Optical Switches, Free Space Isolator, MEMS VOA, CWDM/DWDM components, Optical Modules and Custom Optical test systems.