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產(chǎn)品簡介
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FT-LSM-DFB-xxx-M型激光器模塊是為波分復(fù)用(WDM)通訊系統(tǒng)系統(tǒng)開發(fā)的連續(xù)出光(CW)、高輸出光功率(10-100mW)、窄線寬(典型值≤1MHz)分布反饋(DFB)式半導(dǎo)體激光器光電模塊。波長范圍滿足ITU推薦標(biāo)準(zhǔn)(波長范圍1527.61至1610.06nm;通道間隔25GHz/50GHz/100GHz),輸出光邊模抑制比(SMSR≥30 dB)高,相對強度噪聲(RIN)低。模塊內(nèi)置高精度溫度控制電路與自動功率APC(或恒流源ACC)驅(qū)動電路,波長鎖定線路(選配),使得模塊具有高波長穩(wěn)定性與功率穩(wěn)定性。內(nèi)置靜電(ESD)防護、過流/過壓保護等完善的安全使用設(shè)計,嚴(yán)格的工藝控制與測試流程使得產(chǎn)品可長期可靠應(yīng)用于光纖通訊系統(tǒng)。 |
產(chǎn)品特點
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分布反饋(DFB)式半導(dǎo)體激光器 高功率輸出(最高60mW) 保偏或單模尾纖輸出 ITU-T推薦標(biāo)準(zhǔn)信道 信道間隔25/50/100GHz 優(yōu)異的光功率穩(wěn)定性與波長穩(wěn)定性 結(jié)構(gòu)尺寸緊湊 |
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應(yīng)用領(lǐng)域
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HFC網(wǎng)絡(luò) CATV系統(tǒng) 廣域網(wǎng) 長距離傳輸系統(tǒng) 光纖傳感系統(tǒng) |
技術(shù)指標(biāo)
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.