PM M1x2 Magnet Optical Switch, Magnet Optical Switch for Polarization Maintaining Fiber

Description

GLSUN polarization maintaining M1x2 magneto optical switch is connected to the optical path by connecting or blocking the optical signal. The switch has non-mechanical configurations and activated via an electrical control signal. The PM M1x2 magneto optical switch also has build-in circulator and isolator functions. Products are widely used in aerospace equipment and sensing system.

Features
·Solid-state high speed
·High Stability, High Reliability
·Epoxy-free on Optical Path
·Fail-safe latching

Applications
·Optical switching
·Fault Protection
·Time Delay measurement
·System monitoring
·Sensing system

Specifications

Parameters	Unit	SUN-CSW-PM-M1x2
Wavelength Range	nm	1280 ~ 1340	1520 ~ 1580
Test Wavelength	nm	1310	1550
Insertion Loss ^{1, 2}	dB	≤ 1.0
TDL	dB	≤ 0.30
ER	dB	≥ 18
Return Loss	dB	≥ 50
Crosstalk ¹	dB	≥ 40
Repeatability	dB	≤ ±0.01
Switching Time	us	≤ 100
Pulse Duration	us	200 ~ 500
Durability	Cycles	≥10 Billions
Switch Type	NA	Latching
Operating Current	mA	≤ 200
Maximum Optical Power ³	mW	≤ 500
Operating Temperature ⁴	℃	-5 ~ +70
Storage Temperature	℃	-40 ~ +85
Dimension	mm	(L)30.0×(W)7.5×(H)7.5 ±0.2
Note: ¹Test at room temperature and SOP. ²Excluding connectors, 0.2dB for one pair connectors. ³High power(≤10W) version available. ⁴Wider temperature range(-40~110℃) version available.

Functional Diagram

Ordering Information

SUN-CSW-PM-M1x2-A-B-C-D-E-F-G

A

B

C

D

E

F

G

Switch Type

Fiber Type

Voltage

Wavelength

Tube Type

Fiber Length

Connector

B：

Bidirectional

U：

Unidirectional

PM13：

PM1310

PM15：

PM1550

X：

Others

2.5：

2.5V

5.0：

5.0V

1310：

1310nm

1550：

1550nm

X：

Others

250：

250um

900：

900um

X：

Others

05：

0.5m±5cm

10：

1.0m±5cm

X：

Others

OO：

None

FA：

FC/APC（Align to slow axis）