Polarization-Maintaining Optical Circulator
Features:
Low insertion loss
High return loss
High reliability and stability
Applications:
Fiber optic amplifiers
Optical communications
Fiber optic sensing
Specifications
| Parameter | unit | Numerical |
| Working wavelength | nm | 1310/1550 |
| Insertion loss@23℃ (Typ.) | dB | 0.7 |
| Insertion loss@23℃ (Max.) | dB | 0.9 |
| Isolation | dB | ≥45 |
| Extinction ratio | dB | ≥20 |
| Return loss | dB | ≥50 |
| PDL@23℃ | dB | ≤0.15 |
| Axial | dB | Single or dual axis |
| Maximum power handling | mW | 500 |
| Operating temperature | ℃ | -20~+75 |
| Storage temperature | ℃ | -40~+85 |
| Fiber type | PM | |
| Package size | mm | Φ5.5*L38/φ5.5*L50 |
Ordering Information:
| wavelength | Fiber Type | Connector | Fiber length |
| 850nm
1310nm 1550nm S=other |
SMF-28e
S=other |
N-None
FP=FC/PC FA=FC/APC S=other |
05=0.5m
10=1m 15=1.5m S=other |
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