Product Detail
The 1064 nm Polarization Maintaining Filter Coupler is manufactured by using advanced technology to allow the input signal to be split at various ratios with high extinction ratio.
Key Features
Applications
High Extinction Ratio
Fiber Lasers
Low Polarization Dependent Loss
Raman Amplifier
System Monitoring
Specifications
Parameter
Unit
Value
Center Wavelength (λc)
nm
1064
Operating Wavelength Range
nm
λc ± 20
Configuration
-
1 × 2
2 × 2
Max. Excess Loss, 23 ℃
dB
0.8
1.1
Tap Ratio
%
1 ± 0.5, 5 ± 1, 10 ± 2, 50 ± 5
Min. Return Loss
dB
50
50
Min. Extinction Ratio, 23 ℃
dB
20
18
Max. PDL (For SM Fiber Type), 23 ℃
dB
0.1
Max. Optical Power (Continuous Wave)
mW
300
Max. Tensile Load
N
5
Fiber Type
-
HI 1060 or PM 980 Panda Fiber for Tap Port
-
PM 980 Panda Fiber for input & output ports
Operating Temperature
℃
- 5 to + 70
Storage Temperature
℃
- 40 to + 85
