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1x2 PM Optical Switch PM1550nm 5V Non-Latching 900um 1m

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1x2 PM Optical Switch PM1550nm 5V Non-Latching 900um 1m

Product Item: #16946
P/N: PMOSW-1x2-X
Starting at: US$395.00

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Order Today, Ship before 06/12/2026, from U.S. or Hong Kong
  • Description
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1x2 Polarization Maintaining Optical Switch PM Switch 1550nm 5V Non-Latching 900um

 

FIBERMART Polarization Maintaining Optical Switch (PM Fiber Switches) is a passive component possessing two or more ports that selectively transmits, redirects or blocks optical signals from a given input port to a given output port in an optical fiber transmission line. Fibermart’s polarization maintaining (PM) fiber switches are fabricated from PM panda fibers and high-quality connectors that are compatible with industry standards. They are able to maintain a well-defined state of polarization (SOP) of the light.

 

Features

◆Low Insertion Loss

◆ Wide Wavelength Range

◆ Low Crosstalk

◆High Stability, High Reliability

◆ Epoxy-free on Optical Path

◆ Latching and Non-latching

 

Application

●Metropolitan Area Network

●R&D in Laboratory

●System Monitoring

●Configurable OADM

 

◇ Route States

1x2 pm optical switch Route States            1x2 pm optical switch Route States2

 

◇ Dimensions

1x2 pm optical switch Dimensions

 

◇ Performance


Parameters

 

PMOSW-1×2

Fiber type

nm

PM630

PM1550

Testing Wavelength

nm

630/650/780/850/980/1064/1310

1310/1490/1550/1625/1650

Insertion Loss     

dB

Typ:0.8,Max:1.2

Typ:0.8 ,Max:1.0

Return Loss  

dB

≥30

≥50

Crosstalk

dB

≥35

≥50

ER

dB

18.00

WDL

dB

≤0.25

TDL 

dB

≤0.25

Repeatability

dB

≤±0.02

Power supply     

v

3.0 or 5.0

Lifetime    

Cycle

≥107 

Switch Time    

ms

≤8

Transmission Power

mW

≤500

Operation Temperature

-40~+85

Storage Temperature

-40~+85

Weight

g

16

Dimension

mm

(L)28×(W)12.6×(H)8.5(±0.2)


 

◇ Pins

Optical Path

Electric Drive

Sensor Status

1×2

1

5

6

10

3-4,7-8

2-3,8-9

Latching

P1---P2

N/A

N/A

GND

+5V

OPEN

CLOSE

P1---P3

+5V

GND

N/A

N/A

CLOSE

OPEN

Non-

Latching

P1---P2

N/A

N/A

N/A

N/A

OPEN

CLOSE

P1---P3

+5V

N/A

N/A

GND

CLOSE

OPEN

 

◇ Electrical parameters

 

Voltage

 current

Resistor

5V     Latching

4.5~5.5

36~44mA

125Ω

5V   Non-Latching

4.5~5.5

26~32mA

175Ω

3V     Latching

2.7~3.3

54~66mA

50Ω

3V   Non-Latching

2.7~3.3

39~47mA

70Ω

 

 

◇ Ordering Information: PMOSW-1×2-A-B-C-D-E-F -G

A

B

C

D

E

F

G

Mode

Wavelength

Voltage

Control Model

Fiber Diameter

Fiber Length

Connector

P13:PM1310

P15:PM1550

85: 850nm

13: 1310nm

14: 1490nm

15: 1550nm

162: 1625nm

165: 1650nm

13/15:1310/1550nm

3: 3V

5: 5V

L: Latching

N:Non-Latching

25:250um

90:900um

05:0.5m

10:1.0m

15:1.5m

OO: None

FP: FC/PC

FA: FC/APC

SP: SC/PC

SA: SC/APC

LP: LC/PC

LA: LC/APC

 


Customized Service :

 

● If you need any customized products or services, please write your request in Order Remarks, or send an email to [email protected]

 

Get Quote or Checkout Online :

 

● To request a Quote or Checkout to pay online, simply add items into your cart and select your preferred method.

 

Free Shipping & No Tariff :

 

● Online Order over US$200 is Free Shipping (Not included Heavy Items like Outdoor Cable, Outdoor Cabinet etc),

● For US customer, Fibermart covers all customs duty and fees - no additional tariff charges. 

 

Shipping Time :

 

● FedEx : 2-4 business days
● UPS : 2-5 business days
● DHL : 2-6 business days
● Shipment by Sea : 20-25 business days

 

Payment Method :

 

● PayPal (Online)

● Credit / Debit Card (Online)

● ABA Routing (US Local)

● T/T Wire Transfer (International)
 

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Returns & Warranty :

 

● 1-Year Warranty 

● 60-Day Returns  

● 60-Day Exchange

● Limited Lifetime Warranty.

   Read full Return & Refund Policy

 

Net Term & Credit :

 

● Fibermart accept Net 30 and Net 60 payment terms, Contact Us for Credit Account by submit a credit form.

 

Volume Discount :

 

● Fibermart offers discount prices for large-volume order, Contact Sales Team for more details.

 

Customer Reviews

Displaying 1 to 5 (of 5 reviews)

by Kilian Schneider
Date Added: 02/10/2026
Well done, Fibermart. Low IL and high PER PM optical switch we received was working fine as our wish.

Rating: 5 of 5 Stars [5 of 5 Stars]
1x2 PM Optical Switch PM1550nm 5V Non-Latching 900um 1m 1x2 PM Optical Switch PM1550nm 5V Non-Latching 900um 1m 1x2 PM Optical Switch PM1550nm 5V Non-Latching 900um 1m

by Joseph Lewis
Date Added: 12/23/2025
High ER, low polarization crosstalk, and low IL, Fibermart optical switch is a reliable choice for PM fiber optic sensing systems.

Rating: 5 of 5 Stars [5 of 5 Stars]
1x2 PM Optical Switch PM1550nm 5V Non-Latching 900um 1m 1x2 PM Optical Switch PM1550nm 5V Non-Latching 900um 1m

by Nigel Langford
Date Added: 05/28/2025
Each item was pretested before eventual shipment, I love Fibermart for taking its items so serious. Wonderful!

Rating: 5 of 5 Stars [5 of 5 Stars]
1x2 PM Optical Switch PM1550nm 5V Non-Latching 900um 1m 1x2 PM Optical Switch PM1550nm 5V Non-Latching 900um 1m 1x2 PM Optical Switch PM1550nm 5V Non-Latching 900um 1m

by Debra Dezellem
Date Added: 09/14/2024
The fibermart's 1x2 pm optical switch is high quality and industry ones, fit our demands on optic switching, thanks!

Rating: 5 of 5 Stars [5 of 5 Stars]
1x2 PM Optical Switch PM1550nm 5V Non-Latching 900um 1m 1x2 PM Optical Switch PM1550nm 5V Non-Latching 900um 1m 1x2 PM Optical Switch PM1550nm 5V Non-Latching 900um 1m

by Kolner Muller
Date Added: 09/02/2021
It is 1x2 pm optic switch with RS232+TTL port control, Fibermart help us to customize the unit for our need, it tested to be very good working in our lab! Good job!

Rating: 5 of 5 Stars [5 of 5 Stars]
1x2 PM Optical Switch PM1550nm 5V Non-Latching 900um 1m 1x2 PM Optical Switch PM1550nm 5V Non-Latching 900um 1m



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