M2x2 Magneto-Optic Switch

The M2x2 optical switch achieves optical path connection by either passing or blocking optical signals. This switch features a non-mechanical configuration and is activated by electrical control signals. It also has built-in circulator and isolator functions. The product is widely used in aerospace and military equipment.

Product features：Solid-state high-speed operation 、High stability and reliability 、No epoxy resin in the optical path 、Fail-safe locking mechanism

Application area：Aerospace equipment 、Configurable for add/drop functionality 、System monitoring 、Sensor systems

Unit Price

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Part Number

YFS-M2x2-B-S-2.5-1550-900-10-FA

Lead Time

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Stock

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General Parameters

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Dimensional Drawing

Performance Specifications

Parameter	Unit	Specification
Wavelength Range	nm	1520 ~ 1580
Test Wavelength	nm	1550
Insertion Loss 1, 2	dB	≤ 1.2
TDL	dB	≤ 0.30
PDL	dB	≤ 0.20
Return Loss	dB	≥ 50
Crosstalk	dB	Bi-directional ≥ 20
Crosstalk	dB	Uni-directional ≥ 35
Repeatability	dB	≤ ±0.01
Switching Time	us	≤ 100
Pulse Duration	us	≥ 200
Durability	Cycles	≥10 Billions
Switch Type	NA	Latching
Operating Current	mA	≤ 200
Max Optical Power	mW	≤ 500
Operating Temperature	℃	-5 ~ +70
Storage Temperature	℃	-40 ~ +85
Dimensions	mm	(L)34.0 × (W)7.5 ×(H)7.5 ±0.2
Notes: 1.Tested at room temperature and SOP. 2.Does not include connectors; a pair of connectors has 0.2dB loss.

Power Drive

Functional Diagram

Ordering Reference Information

YFS-M2x2-□-□-□-□-□-□-□

—□

—☑

Switch Type

Fiber Type

Voltage

Wavelength

Loose Tube Type

Fiber Length

Connector

B：

Bidirectional

U：

Unidirectional

SM：

SM ，9/125

X：

Others

2.5：

2.5V

5：

5.0V

X：

Others

1550：

1550nm

X：

Others

250：

250um

900：

900um

X：

Others

05：

0.5m±5cm

10：

1.0m±5cm

X：

Others

OO：None

FC：FC/PC

FA：FC/APC

SC：SC/PC

SA：SC/APC

LC：LC/PC

X：Others

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