Mode-field adapter MFA
A mode-field adapter (MFA) changes the optical properties of a fiber to match the fiber being spliced, reducing splice loss. This can be achieved in either of two ways: tapering a larger core to match a smaller core, or expanding a smaller core by heating before or during splicing.
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Overview
Specifications
| Parameter | Value |
|---|---|
| 信号波长 [端口配置: 1x1 / 信号输入光纤: 6/125 / 信号输出光纤: 10/125] | 1030~1080 or 1450~1600 |
| 信号波长 [端口配置: 1x1 / 信号输入光纤: 10/125 / 信号输出光纤: 20/125] | 1030~1080 or 1450~1600 |
| 信号波长 [端口配置: 1x1 / 信号输入光纤: 10/125 / 信号输出光纤: 25/250] | 1030~1080 or 1450~1600 |
| 信号波长 [端口配置: 1x1 / 信号输入光纤: 6/125 / 信号输出光纤: 20/400] | 1030~1080 or 1450~1600 |
| 信号波长 [端口配置: 1x1 / 信号输入光纤: 20/250 / 信号输出光纤: 30/250] | 1030~1080 or 1450~1600 |
| 信号波长 [端口配置: 1x1 / 信号输入光纤: 62.5/125 / 信号输出光纤: 105/125] | 1030~1080 or 1450~1600 |
| 信号输入光纤 [端口配置: 1x1 / 信号输出光纤: 10/125] | 6/125 |
| 信号输入光纤 [端口配置: 1x1 / 信号输出光纤: 20/125] | 10/125 |
| 信号输入光纤 [端口配置: 1x1 / 信号输出光纤: 25/250] | 10/125 |
| 信号输入光纤 [端口配置: 1x1 / 信号输出光纤: 20/400] | 6/125 |
| 信号输入光纤 [端口配置: 1x1 / 信号输出光纤: 30/250] | 20/250 |
| 信号输入光纤 [端口配置: 1x1 / 信号输出光纤: 105/125] | 62.5/125 |
| 信号输出光纤 [端口配置: 1x1 / 信号输入光纤: 6/125] | 10/125 |
| 信号输出光纤 [端口配置: 1x1 / 信号输入光纤: 10/125] | 20/125 |
| 信号输出光纤 [端口配置: 1x1 / 信号输入光纤: 10/125] | 25/250 |
| 信号输出光纤 [端口配置: 1x1 / 信号输入光纤: 6/125] | 20/400 |
| 信号输出光纤 [端口配置: 1x1 / 信号输入光纤: 20/250] | 30/250 |
| 信号输出光纤 [端口配置: 1x1 / 信号输入光纤: 62.5/125] | 105/125 |
| IL正向使用 [端口配置: 1x1 / 信号输入光纤: 6/125 / 信号输出光纤: 10/125] | 0.3dB |
| IL正向使用 [端口配置: 1x1 / 信号输入光纤: 10/125 / 信号输出光纤: 20/125] | 0.4dB |
| IL正向使用 [端口配置: 1x1 / 信号输入光纤: 10/125 / 信号输出光纤: 25/250] | 0.5dB |
| IL正向使用 [端口配置: 1x1 / 信号输入光纤: 6/125 / 信号输出光纤: 20/400] | 0.5dB |
| IL正向使用 [端口配置: 1x1 / 信号输入光纤: 20/250 / 信号输出光纤: 30/250] | 0.2dB |
| IL反向使用 [端口配置: 1x1 / 信号输入光纤: 6/125 / 信号输出光纤: 10/125] | 0.3dB |
| IL反向使用 [端口配置: 1x1 / 信号输入光纤: 10/125 / 信号输出光纤: 20/125] | 0.5dB |
| IL反向使用 [端口配置: 1x1 / 信号输入光纤: 10/125 / 信号输出光纤: 25/250] | 0.7dB |
| IL反向使用 [端口配置: 1x1 / 信号输入光纤: 6/125 / 信号输出光纤: 20/400] | 0.7dB |
| IL反向使用 [端口配置: 1x1 / 信号输入光纤: 20/250 / 信号输出光纤: 30/250] | 0.2dB |
| IL反向使用 [端口配置: 1x1 / 信号输入光纤: 62.5/125 / 信号输出光纤: 105/125] | 2dB |
| 总处理功率 [端口配置: 1x1 / 信号输入光纤: 6/125 / 信号输出光纤: 10/125] | 10W, 50W, 100W |
| 总处理功率 [端口配置: 1x1 / 信号输入光纤: 10/125 / 信号输出光纤: 20/125] | 10W, 50W, 100W |
| 总处理功率 [端口配置: 1x1 / 信号输入光纤: 10/125 / 信号输出光纤: 25/250] | 10W, 50W, 100W |
| 总处理功率 [端口配置: 1x1 / 信号输入光纤: 6/125 / 信号输出光纤: 20/400] | 10W, 50W, 100W |
| 总处理功率 [端口配置: 1x1 / 信号输入光纤: 20/250 / 信号输出光纤: 30/250] | 10W, 50W, 100W |
| 总处理功率 [端口配置: 1x1 / 信号输入光纤: 62.5/125 / 信号输出光纤: 105/125] | 10W, 50W, 100W |
| 回损 [端口配置: 1x1 / 信号输入光纤: 6/125 / 信号输出光纤: 10/125] | >45dB |
| 回损 [端口配置: 1x1 / 信号输入光纤: 10/125 / 信号输出光纤: 20/125] | >45dB |
| 回损 [端口配置: 1x1 / 信号输入光纤: 10/125 / 信号输出光纤: 25/250] | >45dB |
| 回损 [端口配置: 1x1 / 信号输入光纤: 6/125 / 信号输出光纤: 20/400] | >45dB |
| 回损 [端口配置: 1x1 / 信号输入光纤: 20/250 / 信号输出光纤: 30/250] | >45dB |
| 回损 [端口配置: 1x1 / 信号输入光纤: 62.5/125 / 信号输出光纤: 105/125] | >45dB |
| 消光比 [端口配置: 1x1 / 信号输入光纤: 6/125 / 信号输出光纤: 10/125 / 针对保偏类型] | >18dB For polarization-maintaining types |
| 消光比 [端口配置: 1x1 / 信号输入光纤: 10/125 / 信号输出光纤: 20/125 / 针对保偏类型] | >18dB For polarization-maintaining types |
| 消光比 [端口配置: 1x1 / 信号输入光纤: 10/125 / 信号输出光纤: 25/250 / 针对保偏类型] | >18dB For polarization-maintaining types |
| 消光比 [端口配置: 1x1 / 信号输入光纤: 6/125 / 信号输出光纤: 20/400 / 针对保偏类型] | >18dB For polarization-maintaining types |
| 消光比 [端口配置: 1x1 / 信号输入光纤: 20/250 / 信号输出光纤: 30/250 / 针对保偏类型] | >18dB For polarization-maintaining types |
| 消光比 [端口配置: 1x1 / 信号输入光纤: 62.5/125 / 信号输出光纤: 105/125 / 针对保偏类型] | >18dB For polarization-maintaining types |
| 封装尺寸 [端口配置: 1x1 / 信号输入光纤: 6/125 / 信号输出光纤: 10/125] | Φ4x60mm, 70x12x8mm, 100x15x10mm, or other |
| 封装尺寸 [端口配置: 1x1 / 信号输入光纤: 10/125 / 信号输出光纤: 20/125] | Φ4x60mm, 70x12x8mm, 100x15x10mm, or other |
| 封装尺寸 [端口配置: 1x1 / 信号输入光纤: 10/125 / 信号输出光纤: 25/250] | Φ4x60mm, 70x12x8mm, 100x15x10mm, or other |
| 封装尺寸 [端口配置: 1x1 / 信号输入光纤: 6/125 / 信号输出光纤: 20/400] | Φ4x60mm, 70x12x8mm, 100x15x10mm, or other |
| 封装尺寸 [端口配置: 1x1 / 信号输入光纤: 20/250 / 信号输出光纤: 30/250] | Φ4x60mm, 70x12x8mm, 100x15x10mm, or other |
| 封装尺寸 [端口配置: 1x1 / 信号输入光纤: 62.5/125 / 信号输出光纤: 105/125] | Φ4x60mm, 70x12x8mm, 100x15x10mm, or other |
Applications
Key Features
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Supplier Information
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