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CSRAYZER’s Polarization
Maintaining Filter / FBT WDM Series Product, is based on thin-film filter or FBT technology with low insertion loss, low polarization dependence, high extinction ratio, high isolation and
excellent environmental stability. Unique pigtail processing and high quality AR coating ensure high optical power. These components are widely used in EDFA, and fiber laser, fiber
sensor, etc.
For more
details, please contact us via , or wechat/Mobile phone: +8617707135527
Specifications
Parameters
Unit
Values
Wavelength Range
nm
1030±20
Max. Insertion Loss @Pass
dB
0.9
Typ. Insertion Loss @Pass
dB
0.7
Min. Isolation @Pass
dB
25
Max. Isolation @Pass
dB
30
Reflection Wavelength Range
nm
980±20
Max. Insertion Loss @Reflection
dB
0.7
Typ. Insertion Loss @Reflection
dB
0.5
Min. Isolation @Reflection
dB
12
Max. Isolation @Reflection
dB
15
Min. Return Loss
dB
50
Min. Extinction Ratio
dB
20
Max. Average Optical Power
mW
2000
Max. Peak Power for ns Pulse
kW
10
Fiber Type
Hi1060 or PM980 for Reflect Port
PM980 for Common & Pass Port
Operating Temperature
℃
-40 to +70
Storage Temperature
℃
-55 to +85
*IL is 0.3 dB higher, ER will be 2dB lower and RL is 5 dB lower for each connector added.
Ordering Information
PMFWDM-①-②-③-④-⑤-⑥-⑦-⑧
①
Center Wavelength
②
Package Dimension
③
Fiber Type
④
Fiber Length
⑤
Fiber Jacket
⑥
Connector
⑦
Working Axis
⑧
Power Type
980/1064—T980nm/R1064nm
C1-5.5*35mm
PM980-PM980
0.8-0.8M
0-Bare Fiber
N-None
F-Fast Axis Blocked
C-Continuous
1064/980—T1064nm/R980nm
S-Specify
PM1550-PM1550
1-1M
1-900μm Loose Tube
FU-FC/PC
B-Both Axis Working
P-Pulse
1550/980—T1550nm/R980nm
S-Specify
S-Specify
2-2mm Cable
FA-FC/APC
S-Slow Axis Blocked
S-Specify
3-3mm Cable
S-Specify
*Above specifications are for device without connector and may change without notice.
Mentions!!!!
CSRayzer's design and manufacturer various kinds of:
Free Space Faraday Isolator and Faraday Rotator
Acousto optic modulator / Frequency Shifter
Fiber Optic GYRO Coil and coil winding machine
Single Mode Optic Components
Polarization Maintaining Fiber Components
Mini Hybrid packaged components
All products could be customized!
Applications are for Fiber Laser, Fiber Sensor, Fiber LIDAR system and solutions.
All products are mass exported to North America, Europe, Middle east, and all over the world!
Best price, best quality, and best service, is our principle!
If you have any specific requirement, please do not hesitate!
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