Product Detail
| Key Features | Applications |
| High Isolation | Fiber Laser |
| Compact Size | Fiber Sensing |
Specifications
Parameter
Unit
Value
Type
Type A
Type B
Center Wavelength (λc)
nm
2000
Operating Wavelength Range
dB
λc ± 30
λc ± 20
Typ. Insertion Loss (for Type1), λc
dB
1.3
1.2
Max. Insertion Loss (for Type1), All Wavelength Range
dB
1.6
1.5
Typ. Insertion Loss (for Type2), λc
dB
1.5
1.4
Max. Insertion Loss (for Type2), All Wavelength Range
dB
1.8
1.7
Peak Isolation
dB
52
40
Typ. Isolation, λc
dB
50
30
Min. Isolation, All Wavelength Range
dB
40
20
Min. Extinction Ratio
dB
18
18
Min. Crosstalk (1 → 3, 2 → 4)
dB
50
Min. Return Loss
dB
55
Max. Optical Power (Continuous Wave)
mW
300
Fiber Type
-
Type 1: PM 1550 Panda Fiber for all Ports
-
Type 2: PM1950 Panda Fiber for all Ports
Max. Tensile Load
N
5
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.
2The routing path: Type A: 1 → 2, 2 → 3, 3 → 4; Type B: 1 → 2, 2 → 3, 3 → 4, 4 → 1.
