homodyne

homodyne

1. A 1551nm Experimental PSK Homodyne Optical Phase-locked Receiver

1551nm光纤型光频锁相环及零差锁相接收系统的实验研究

2. Impact of network topology on the accumulation of homodyne crosstalk in WDM optical networks

WDM光网络中拓扑结构对同频串扰积累的影响

3. Compared with homodyne reception using multiple quantum well device, the noise is suppressed dramatically with the help of electronic intermediate-frequency filter.

与量子阱器件零拍方案相比,采用中频窄带滤波器,提高了接收端机的输出信噪比。

4. The experimental result of homodyne reception and the wavelength conversion characteristics of photorefractive quantum device are reported.

也报道了该方案零拍接收以及器件性能研究的实验结果。

5. optical homodyne

光学零差

6. optical homodyne spectroscopy

光零差光谱学

7. optical homodyne detection

光零差探测

8. optical homodyne receiver

光零拍接收机

9. HOMODYNE CROSSTALK IN ALL OPTICAL NETWORK

全光网中的同频串扰

10. The resulting modulation of the differential phase between mode and mode in fiber is detected by white-light interferometry and active homodyne phase tracking.

利用白光干涉和主动零差相位跟踪技术检测出相位差的变化，从而得到被测电压。

11. Homodyne interferometer

单频干涉仪

12. Nonlinearity Error and the Correction Method for Homodyne Laser Interferometer with Nanometer Accuracy

单频纳米激光干涉仪非线性误差及其修正方法

13. synchronous homodyne

同步零差

14. Based on the principle of 4-channel quadrature detector system in homodyne interferometer,a kind of detector system consisting of Wollaston prism is introduced.

在单频激光干涉仪四通道信号接收系统原理基础上,提出一种采用Wollaston棱镜的四通道信号接收系统。

15. Homodyne binary phase shift keying(BPSK) receivers can achieve the best sensitivity theoretically， so becomes the research and application focus of inter-satellites coherent optical communications.

在相干体制下，二进制相移键控(BPSK)信号调制的零差接收机可实现理论上的最高灵敏度，是星间相干光通信的研究和应用重点。

16. homodyne spectroscopy

均差波谱

17. Influence of Extinction Ratio on System Homodyne Crosstalk Requirements in Multiwavelength All Optical Networks

多波长全光网络中信号消光比对零差串扰的影响

18. Analyzed the technique of homodyne detection for Gaussian-modulated coherent states. The best effect was balance homodyne detection.

对高斯型调制相干态的零差测量技术进行分析,认为用平衡零差探测效果最佳。

19. Development of the digital PGC homodyne demodulation system based on interferometric optical fiber hydrophone

干涉型光纤水听器PGC数字式零差解调系统的开发

20. Homodyne Method for Measuring Narrow Linewidth Lasers[J].

引用该论文 俞本立,钱景仁,杨瀛海,罗家童.

21. Homodyne Crosstalk Performance of Optical Add-Drop Multiplexer Based on Fiber Gratings and Circulators[J].

引用该论文 黄勇林,项阳,李杰,童峥嵘,开桂云,董孝义.

22. A novel passive homodyne Michelson interferometric fiber-optic hydrophone of anti-aliasing has been manufactured and demonstrated.

报道了一种新颖的具有抗混叠功能的无源零差迈克耳孙型光纤水听器。

23. Investigation of Primary Vibration Calibration by a novel Homodyne Time Interval Analysis Method

改进的零差时间间隔法振动幅相特性校准技术

24. passive homodyne

无源零差

25. passive homodyne method

无源零差法

26. laser Doppler homodyne detection

激光多普勒零拍检测

27. Optical spectrum analyzer(OSA)based on double-pass diffraction grating and photonic all-parameter analyzer based on swept homodyne interferometry(SHI)are illustrated.

理论、数值分析和实验测试结果有着良好的一致。

28. Calculation of Initial Phase Difference Between Two Fiber Arms of Homodyne Optic Interferometer with Temperature Controller

用恒温控制平台测量零差光纤干涉仪初相位差

29. phase generated carrier homodyne technique

相位载波零差法

30. Exhaustion homodyne deletion technique , and analyses initiative homodyne deletion technique, passive homodyne deletion technique.

论述了零差检测技术，并对零差检测中的主动零差、被动零差检测技术分别作了分析。

31. It uses a fiber laser with narrow linewidth as light source, and adopts homodyne demodulation with phase generated carrier scheme to restore signal.

该系统基于迈克尔逊干涉仪结构,以窄线宽光纤激光器为光源,采用相位载波零差解调方案实现信号的还原。

32. Keywords Converse piezoelectric effect;Dual-mode interferometeric optical voltage transformer;White-light interferometer;Active homodyne phase tracker;Voltage measurement;

逆压电效应;双模干涉式光学电压互感器;白光干涉仪;主动零差相位跟踪仪;电压测量;

33. Using the way of homodyne coherent detection, a fiber laser Doppler vibrometer is designed and completed.

采用零差的相干探测方式,设计并实现了一套光纤结构的激光多普勒振动计。

34. homodyne optic interferometer

零差光纤干涉仪

35. homodyne circuit

零差式电路 对应式电路

36. homodyne detection

零差探测 零差检波

37. homodyne reception

零差接收

38. homodyne detector

零差检波器

39. homodyne method

零差法

40. homodyne laser interferometer

零差激光干涉仪

41. Homodyne interferometry

零差激光干涉法

42. homodyne demodulation

零差解调

43. homodyne technique

零拍技术

44. homodyne receiver

零拍接收机

45. homodyne rectifier

零拍整流器

46. homodyne mixer

零拍混频器