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PRODUCTS LIST Home > Product Show
3 Port Polarization Maintaining Optical Circulator

Product Numbers: 2016126214422

Product description: Optical 3 port circulator

INTRODUCTION

3 Port Polarization Maintaining Optical Circulator


Features

 Low Insertion Loss

 

High Extinction Ratio and High Isolation High stability and reliability

 

Application

 EDFA

 

Fiber Optical Instrument

 

Fiber Sensor


Specifications 】

Parameter

 

 

 

P

 

A

 

 

 

 

 

 

 

 

 

Operating wavelength

(nm)

1550,1310

 

 

Bandwidth

 

(nm)

±30

 

 

±30

Typ. Isolation

 

(dB)

42

 

 

40

Isolation

 

(dB)

38

 

35

Insertion Loss

 

(dB)

0.9

 

1.0

Extinction Ratio

 

(dB)

20

 

18

Cross Talk

 

(dB)

50

 

 

Return loss

 

(dB)

50

 

 

Power handling

 

(mW)

300

 

 

Fiber Type

 

 

 

PM Panda Fiber

Fiber Length

 

(m)

0.80

 

 

 

Operating temperature

()

-5 ~ +70

 

 

 

Storage temperature

 

()

-40 ~ +85

 

 

Dimensions

 

(mm)

φ5.5×L50

For device with connector, IL is 0.3dB higher, RL is 5dB lower, ER is 2dB lower.

         The default connector key is aligned to slow axis and fast axis blocked


 【Ordering Information 】

PMCIR

Port

Type

Wavelength

 

Pigtail Type

Length

Connector

 

 

3=3 Port

A

 

1064

 

1=250um bare fiber

0.8= 0.8m

NE=None

 

 

 

P

 

1310

 

2=900um loose tube

1=1m

FA=FC/APC

 

 

 

 

 

1550

 

3=3mm loose tube

1.5=1.5m

FC=FC/UPC

 

 

 

 

 

 

 

 

 

 

 

 

SA=SC/APC

 

 

 

 

 

 

 

 

 

 

 

 

SC=SC/UPC

 

 

 

 

 

 

 

 

 

 

 

 

XX=Other

 

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