Guangdong Lightwit Photonics Co., Ltd.

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PM Isolator (850nm)
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PM  Isolator (850nm)

PM Isolator (850nm)

Key Features:

♦Low insertion loss
♦High extinction ratio
♦High isolation
♦High stability and reliability
Service Hotline:+86-755-81488131
Key Features:                                                                                                Application:

♦Low insertion loss                                                                                         ♦Fiber ampfier
♦High extinction ratio                                                                                       ♦EDFA
♦High isolation                                                                                                 ♦Fiber sensor
♦High stability and reliability                                                                             ♦Fiber instrument

Specification:

 

Parameter
Unit
Value
Center wavelength
nm
850
Bandwidth
nm
±10
Peak isolation
dB
32
Isolation at 23
dB
≥25
Insertion Loss at 23
dB
≤1.0 typ 0.6
Extinction Ratio
Type 1 (Fast axis blocked)
dB
≥22
Type 2 (Both of axis working)
dB
≥20
Return loss (Input/output)
dB
≥50/50
Power handling
mW
≤300
Fiber Type
 
PM Panda Fiber
Operating temperature
~0 ~ +60
Storage temperature
-20 ~ +75
Package
mm
100x50x34
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.

Ordering Information:

PMIS

Wavelength

Working axis

Pigtail Type

Fiber Type

Length

Package

 

850

1= Fast axis blocked

2=Both of axis working

900=900um loose tube

3000=3mm loose tube

5=PM 980

0.8= 0.8m

100x50x34

For drawings, technical data or samples configuration other than stated above, please feel free to contact us:
 
sales@lightwit.com.cn
 
 

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