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25/300 Erbium/Ytterbium Co-doped LMA Double Clad Fibers
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メーカー |
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商品コード |
P5912 |
型番 |
LMA-EYDF-25P/300-HE |
特徴 |
RoHS対応
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製品の詳細 |
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特徴
アクティブファイバ |
Er/Yb |
偏波状態 |
非偏波保持 |
動作 |
CW |
モード |
LMA |
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仕様
コア径 |
25.0±2.0 um |
クラッド径 |
300.0 ± 8.0 um |
コーティング径 |
450.0 ±15.0 um |
動作波長 |
1530~1625 nm |
コアのNA |
0.090 |
第1クラッドのNA |
≥0.46 |
クラッドの吸収 |
2.60±0.50 dB/m (at 915 nm) |
コアの吸収 |
85.0±15.0 dB/m (near 1535 nm ) |
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製品の説明
- NuCOAT™ fluoroacrylate coating — Greater fiber durability in extreme environmental operating & storage conditions
- Unique low NA Er/Yb co-doped core design — Few moded core, for robust SM beam quality
- Large-mode field diameter — Increased threshold for non-linearities
- Optimized, high efficiency core glass composition — Suitable for high power operation
- PANDA-style stress structure for increased birefringence — Superior optical performance and uniformity
- All fiber proof tested to > 100 kpsi — Critical for ensuring long term reliability when coiling
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