narrow linewidth

基本解釋

A high power, narrow linewidth single frequency laser diode as one of the key elements of Integrated Optical Rotation Sensor (IORS) is studied.
對(duì)諧振式集成光學(xué)角速率傳感器IORS 的關(guān)鍵器件之一——大功率、窄線寬光源進(jìn)行了分析與實(shí)驗(yàn)。
It uses a fiber laser with narrow linewidth as light source, and adopts homodyne demodulation with phase generated carrier scheme to restore signal.
該系統(tǒng)基于邁克爾遜干涉儀結(jié)構(gòu)，以窄線寬光纖激光器為光源，采用相位載波零差解調(diào)方案實(shí)現(xiàn)信號(hào)的還原。
The firm is responding to increased demand for its narrow linewidth tuneable lasers for coherent DWDM systems used in high speed 40 and 100 Gbps coherent systems.
[據(jù)化合物半導(dǎo)體網(wǎng)站2011年11月25日?qǐng)?bào)道]NeoPhotonics公司正提高其用于相干DWDM系統(tǒng)的可調(diào)諧窄線寬激光器的生產(chǎn)量，這些激光器用在傳輸速度高達(dá)40Gbps和100Gbps的相干系統(tǒng)中。