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產品簡介
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FT-DFB-15xx-x-xx-x-N4是專為MOPA結構光纖放大器、相干通訊、光纖傳感等系統(tǒng)開發(fā)的連續(xù)出光(CW)、高輸出光功率(45mW)、窄線寬(典型值1MHz)分布反饋式半導體激光器光電模塊。內置光纖光柵(FBG)濾波器,使得輸出光具有穩(wěn)定的輸出波長,極窄的光譜線寬以及優(yōu)異的邊模抑制比(SMSR≥35 dB)。模塊內置高精度線性溫度控制電路,有效去除開關溫控噪聲對激光器線寬穩(wěn)定性影響。恒流ACC驅動電路,內置靜電(ESD)防護、過流/過壓保護等完善的安全電路設計規(guī)范,嚴格的工藝控制與測試流程保證產品可長期、可靠應用。 |
產品特點
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分布反饋式激光器 超窄線寬(典型值1MHz) 高輸出功率 極低相對強度噪聲 保偏或單模尾纖輸出 高偏振消光比 優(yōu)異邊模抑制比 線性溫控電路 可提供模塊及臺式 |
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應用領域
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干涉型光纖傳感 射頻和微波光子學 光纖傳感 相干光通訊 激光雷達(LIDAR) 非線性光學 |
技術指標
Important Notice
Performance figures, data and any illustrative material provided in this data sheet are typical and must be specifically confirmed in writing by F-tone Networks before they become applicable to any particular order or contract. In accordance with the F-tone Networks policy of continuous improvement specifications may change without notice.
The publication of information in this data sheet does not imply freedom from patent or other protective rights of F-tone Networks or others. Further details are available from any F-tone Networks sales representative.