The Polarization Maintaining Tap Coupler/Splitter is manufactured using advanced technology to allow the input signal to be split at various ratios with high extinction ratio.
Product Detail
| Key Features | Applications |
| Low Insertion Loss | Fiber Sensing |
| Fiber Optic Instruments |
Specifications
Parameter
Unit
Value
Center Wavelength
nm
1310 or 1550
Operating Wavelength Range
nm
λc ± 40
Configuration
-
1 × 2
2 × 2
Max. Excess Loss
dB
0.7
1.1
Max. Uniformity (only for 50%)
dB
0.6
0.8
Tap Ratio
%
1 ± 0.2, 2 ± 0.4, 4 ± 0.8, 5 ± 1.0, 10, 20 and 50
Min. Return Loss
dB
50
50
Min. Extinction Ratio, 23 ℃
dB
20
20
Max. Optical Power (Continuous Wave)
mW
300
Max. Tensile Load
N
5
Fiber Type
-
SMF-28 or PM Panda Fiber for tap port
-
PM Panda Fiber for input & output ports
Operating Temperature
℃
- 5 to + 70
Storage Temperature
℃
- 40 to + 85
1IL is 0.3 dB higher, RL is 5 dB lower, and ER is 2 dB lower for each connector added. Connector key is aligned to slow axis.
