Description
Features
- Low insertion loss
- Wide attenuation range
- Compact structure
- High stability and reliability
Technical parameters
| Item | Unit | Value | |||||
| Fiber type | / | S=single mode, P=PM fiber | M=multimode | ||||
| HI-780
PM780 |
HI-1060
PM980 |
SMF-28
PM1310 |
SMF-28
PM1550 |
SMF1950
PM1850 |
50/125
62.5/125 |
||
| Central wavelength | Nm | 780±10
850±10 900±10 |
980±20
1064±20 |
1310±30 | 1480±30
1560±50 |
1480±50
2000±50
|
850±40
1310±40
|
| Insertion loss without connector | dB | ≤1.3 | ≤1.0 | ≤0.6 | ≤0.6 | ≤0.7 | ≤0.8 |
| Insertion loss with connector | dB | ≤2.1 | ≤1.6 | ≤0.9 | ≤0.9 | ≤1.0 | ≤1.3 |
| Polarization film dispersion | dB | ≤0.05 | ≤0.05 | ≤0.05 | ≤0.05 | ≤0.05 | ≤0.15 |
| PER polarization only | dB | ≥18 | N/A | ||||
| Return loss | dB | ≥50 | ≥20 | ||||
| Attenuation | dB | ≥30 | |||||
| power | ≤300 | ||||||
| Working temperature | ℃ | 0~70 | |||||
| Storage temperature | ℃ | -40~+85 | |||||
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