PM Coupler

1064nm PM Bandpass Filter

The 1064nm Bandpass Filter is a micro optics device based on thin-film filter technology. It is used to block out unwanted noise signals in EDFAs and fiber laser systems. The components are characterized with high isolation, low insertion loss, high return loss, excellent environmental stability and high power handling capability.

Name:
1064nm PM Bandpass Filter
Price:As low as

  

Features

Applications

 1064nm pm basspass filter

·         Low Insertion Loss

·         High Isolation

·         High Stability and reliability

·         Fiber laser

 

Performance Specifications

Parameter

Specification

Center Wavelength(nm)

1064

Pass bandwidth @0.5dB down(nm)

>2

>5

>8

Stop bandwidth@25dB down(nm)

<20

<22

<25

Insertion Loss@1064±1nm(dB)

1.2

-

-

Insertion Loss@1064±2.5nm(dB) 

-

0.8

-

Insertion Loss@1064±4nm(dB)

-

-

0.8

Isolation@1000~1058nm&1070~1100(dB)

25

-

-

Isolation@1000~1055nm&1075~1100(dB)

-

28

-

Isolation@1000~1050nm&1080~1100(dB)

-

-

32

Return Loss(dB)

>50

Extinction Ratio (dB)

>20

PDL(dB)

<0.1

Operating Temperature()

-5 - 75

Storage Temperature(℃)

-40 - 85

Fiber Type

PM980

Power Handling (Max)( (mW)

300

Fiber Pigtail Length (m)

1meter

Dimensions (mm)

  Ф5.5×L35

*The above specification is without connector

**For devices with connectors, IL will be 0.3dB higher, RL will be 5dB lower. 

**Other specifications can be made on customer request.

Order information

BS-①①-②-③③-④④-

Wavelength

Pass Bandwidth

Fiber Diameter

Fiber Length

Connector

64:1064nm

XX: Others

2:2nm

5:5nm

8:8nm

25:250um

90:900um

XX: Others

05:0.5m

08:0.8m

10:1.0m

XX:Others

00:None

FP: FC/PC

FA: FC/APC

SP: SC/PC

SA: SC/APC

LP: LC/PC

LA: LC/APC

XX: Others