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1310nm 500mW Polarization Insensitive Isolator

The RUIK's PM Isolator is designed to transmit positive light, while blocking the reflected light from the terminal. The PM isolator is characterized with low insertion loss, high isolation, high return loss and excellent environmental stability and reliability. It's the critical device of polarization maintaining fiber amplifiers, fiber lasers, high speed communication systems and instrumentation applications, EDFA. PM Isolator has slow axis working, fast axis blocked and both axis working can be selected.

Annex:


Product Description

1310nm 500mW Polarization Insensitive Isolator

 

 

Features

Applications

Low Insertion Loss

Communication Systems

High Return Loss

Test Instrument

High Extinction Ratio

Fiber Sensor

High Isolation

Research

High Stability & Reliability

 

 

 

Specifications

Parameter

Unit

Value

Stage

-

Single

Dual

Center Wavelength

nm

1310

Operating Wavelength Range

nm

±20

Typ. Peak Isolation at 23℃

dB

42

58

Min. Isolation at 23℃

dB

28

45

Typ. Insertion Loss at 23℃

dB

0.4

0.5

Max. Insertion Loss at 23℃

dB

0.55

0.65

Max. Polarization Dependent Loss at 23℃

dB

0.15

Min. Return Loss (input/output)

dB

50/50

Max. Optical Power (CW)

mW

500

Max. Tensile Load

N

5

Fiber Type

-

SMF-28E or Specify

Operating Temperature

-5~+70

Storage Temperature

-40~+85

 

*Above specifications are for device without connector.

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

*The default connector key is aligned to slow axis.

 

Ordering Information

  PIIS-1111-2-333-45-6-78

1111 - Wavelength:

1310=1310nm, SSSS=Specify

   2 - Stage:

S=Single-core stage, D=Dual-core stage

 333 - Fiber Type:

008=SMF-28E, SSS=Specify

   4 - Package Dimension

0=φ5.5x35mm

   5 - Pigtail Type:

0=bare fiber, 1=900μm loose tube

   6 - Fiber Length:

0.75=0.75m, 1.0=1m, S=Specify

   7 - Connector Type for Input:

0=FC/UPC, 1=FC/APC, 2=SC/UPC, 3=SC/APC, N=None, S=Specify

   8 - Connector Type for Output:

0=FC/UPC, 1=FC/APC, 2=SC/UPC, 3=SC/APC, N=None, S=Specify

 

Part No. Example: PIIS-1310nm-S-008-00-0.75-00

Description: Polarization Insensitive Isolator, 1310nm, Single-core, SMF-28E, φ5.5x35mm, bare fiber, 0.75m, no connector.

 

For Custom Parts, please provide detailed description for your requirement.

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