PBS/PBC

PBS/PBC
  • Product Details

1. Features

Ø        High isolation & High Extinction Ratio

Ø        Low insertion loss

Ø        Optical Path Epoxy Free

Ø        High stability and reliability

 

2. Applications

Ø        Fiber Optical Instrument

Ø        Fiber Sensor

Ø        Fiber laser

 

3Compliance

Ø        Telcordia GR-1221-CORE

Ø        RoHS


4.  Performance specifications

Parameters

Unit

Values

Operating wavelength

nm

1310, 1550

980, 1064

Bandwidth

nm

±40

±20

Typ. Insertion Loss

dB

0.5

0.7

Max. Insertion Loss (λc,23)

dB

0.7

0.9

Min. Extinction Ratio(only for the PBS)

dB

22

22

Min. Return loss

dB

50

Min. Directivity

dB

50

Power handling (Max)

               mW

300

Max. Tensile Load

N

5

Fiber Type

Port 1 & 2

-

PM Panda Fiber

Port 3

SMF-28e,Hi1060 or PM Panda Fiber

Operating temperature

-5 ~ +70

-5 ~ +70

Storage temperature

-40 ~ +85

-40 ~ +85

Note:  For device with connector, IL will be 0.3dB higher, RL will be  5dB lower, and ER will be 2dB lower

 The PM fiber and the connector key are aligned to the slow axis.

5. Mechanical Dimensions (Unit:mm)

1578389224487019329.jpg

6. Ordering Information:

PBC/S-A-BCDE

A

B

C

D

E

Operating Wavelength

Type for port3

Pigtail Type

Fiber Length

Connector Type

1550: 1550nm

1: SMF-28e

1: 250μm fiber

1:  0.5m

0: None

1064: 1064nm

2:Slow axis aligned 45° to Port1

2: 900μm loose tube

2:  1.0m

1: FC/UFC

 ……

3:Slow axis aligned to Port1 

3:  1.5m

2: FC/APC

4:  2.0m

3: SC/UPC

 ……

4: SC/APC

5: LC/UPC

6: LC/APC

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