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窄線寬光纖激光光源
該光源核心器件采用外腔式半導(dǎo)體激光器,輸出譜線具有線寬窄、相干長度長度特點,可與窄線寬光纖激光器媲美,廣泛應(yīng)用于光纖傳感等領(lǐng)域,同時其基于半導(dǎo)體激光器的結(jié)構(gòu)特點,又具有光纖激光器無可比擬的成本優(yōu)勢。優(yōu)秀的 APC(自動功率控制電路)保證其輸出功率的穩(wěn)定,同時其獨特的結(jié)構(gòu)形式保證其高穩(wěn)定度的長期波長穩(wěn)定性。
應(yīng)用
● 相干檢測
● 光譜分析
● 激光雷達(dá)
● 微波光子學(xué)研究
● 光學(xué)測量儀器
● 震動測量
● 水聽器
特點
● 超窄線寬:最窄可達(dá) 5KHz
● 單縱模輸出
● 普通單模/保偏輸出可選
● 高功率輸出可選:可達(dá) 2W
● 可選ITU-T波長
● 臺式、模塊式可選
● 極低低噪聲:RIN<-140dB/Hz
● 控制操作方便:RS232, RS485 可選
● 基于半導(dǎo)體激光器的低成本方案
光學(xué)性能指標(biāo)
產(chǎn)品型號
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.