| Features | Applications |
Low Excess Loss High Isolation Low PDL Compact Design High Stability And Reliability | EDFA Fiber Optic Instruments |
Optical Specification
| Configuration | unit | 1×1 | 2×2 | ||||||||||||
| type | Normal Size | Mini Size | Normal Size | Mini Size | |||||||||||
| Operating Wavelength | nm | 1310/1550/1590 | 1310/1550/1590 | ||||||||||||
| Operating Bandwidth | nm | ±20 | ±20 | ||||||||||||
| Single/Dual Stage | Single Stage | Dual Stage | Single Stage | Dual Stage | Single Stage | Dual Stage | Single Stage | Dual Stage | |||||||
| Insertion Loss | dB | ≤0.45 | ≤0.60 | ≤0.50 | ≤0.60 | ≤0.60 | ≤0.70 | ≤0.60 | ≤0.70 | ||||||
| Isolation(λ+/-15nm) | dB | ≥29.00 | ≥46.00 | ≥28.00 | ≥45.00 | ≥26.00 | ≥45.00 | ≥28.00 | ≥45.00 | ||||||
| PDL | dB | ≤0.10 | ≤0.10 | ≤0.10 | ≤0.10 | ≤0.10 | ≤0.15 | ≤0.10 | ≤0.15 | ||||||
| Max PMD | dB | 0.05/0.20 | 0.05 | 0.05/0.20 | 0.05 | 0.05/0.20 | 0.05 | 0.05/0.20 | 0.05 | ||||||
| Return Loss | dB | ≥55.00 | |||||||||||||
| Operating Temperature | Deg. | -5-75 | |||||||||||||
| Storage Temperature | Deg. | -40-85 | |||||||||||||
| Fiber Length | m | 1.00±0.10 | |||||||||||||
| Fiber Type | G657A1 or Customized | ||||||||||||||
| Fiber Diameter | um | 250/900 | |||||||||||||
| package | mm | 5.5×31 | 2.2×17;2.5×17;2.5×20;3×25 | 3×25 | 5.5×31 | ||||||||||
| NOTE: The parameters do not include connector, connector IL is 0.30dB Tested at 23 Deg. | |||||||||||||||
Product Ordering Guide
IOS | x | x | x | x | x | x | ||||||||
IOS: | Configuration | Operating | Fiber Diameter | package | Fiber Type | connector | ||||||||
1:1x1 | 1:3×25 | 1:SMF-28°Ultra | 1: none | |||||||||||
2:2x2 | 1:1310 | 1:250um | 2:5.5×31 | 2:LC/UPC | ||||||||||
| 3: other | 2:1550 | 2:900um | 3: other | 2:80um fiber | 3:LC/APC | ||||||||
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| 3:1590 | 3: other |
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| 3: ZBL fiber | 4:SC/UPC | |||||
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| 4: other |
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| 4: EZ Band fiber | 5:SC/APC | ||||
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| 5: other | 6:FC/UPC | ||
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| 7: FC/APC |
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| 8: other |