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超低噪聲激光模塊
窄線寬激光器在光纖傳感、光纖通訊、原子鐘、相干檢測(cè)及高精度光譜領(lǐng)域有著廣泛的應(yīng)用。我公司開(kāi)發(fā)的超低噪聲模塊具有優(yōu)良的溫控性能和精準(zhǔn)激光恒流控制功能,可用于制作優(yōu)良的窄線寬半導(dǎo)體激光器和光纖激光器。
主要特點(diǎn):
1、 TEC溫度控制精度高,最佳精度可達(dá)0.004°C
2、 激光恒流驅(qū)動(dòng)性能好,功率穩(wěn)定度達(dá)到0.5%
3、 電路噪聲低于多種儀器本底噪聲。
4、 有兩級(jí)防震措施。
5、 極低功耗,整機(jī)功耗低于0.9W。
6、 微小型化規(guī)格1:60X100X20mm: 規(guī)格2:85X100X25mm
7、 使用本模塊可提供線寬在1KHz、10KHz、40KHz、150KHz。1MHz等不同檔次的窄線寬半導(dǎo)體激光器和光纖激光器。
工作溫度(多種溫度級(jí)別可選):
商用級(jí):0~+7度
擴(kuò)展級(jí):-10~+80度
工業(yè)級(jí):-40~+85度
軍品級(jí):-55~+85度
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.