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1030 or 1064nm High Power Polarization Maintaining Isolator 

Fibre coupled isolator 1, 3, 5W (CW) power handling
 

Specifications - 1064nm High Power PM Isolator

Parameters  Values
Central Wavelength (lc)
1030nm or 1064+/-10nm 
Typ. Peak Isolation
30dB
Min. Isolation at 23°C
25dB
Insertion Loss at 23°C
<1.2dB typ. 0.9dB
Extinction Ratio (Slow axis working and fast axis blocked)
³22dB
 Return Loss (input/output)
50/50dB
Max. Optical Power (CW)

1, 3, 5W

Fiber Type
 PM 980nm Panda Fiber
Package Dimensions 

As per diagram

Max. Tensile Load
5N
Operation Temperature
0°C  to +60°C
Storage Temperature
-20°C to +75°C
Note1: Values specified are without connectors. With connectors optical power  2W lower.
Note2: The PM fiber and the connector key are aligned to the slow axis.
Note3: For slow axis and fast axis both working isolator min ER will be 20dB

Package Dimensions 

Ordering Information - 1064nm High Power Polarization Maintaining Isolator
PISO-SS-V-W-X-Y-Z
SS: Centre wavelength 30 - 1030nm, 64 - 1064nm
V:  Pigtail type L - 900 um loose tube with panda fibre, C- 3mm loose cable with panda fibre
W:  Pigtail length 7 - 0.75 m
X:  Connector  1 - FC/UPC, 2 - FC/APC, 0 - None
Y:  Optical power 1 - 1W, 3 - 3W, 5 - 5W CW power
Z:  Axis alignment FB - Slow axis working fast axis blocked,  BA: Both axis working
 

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