We are developing the next generation communication systems, which include wireless and optical communications.

1、

Because of its unique advantages, it has brilliant prospect in field of fibre communication and sensing.

由于它具有许多独特优点, 因而在光纤通信、光纤传感等领域有着广阔的应用前景.

互联网摘选

2、

Optical fiber communication technique has wide application.

光纤通信技术在许多领域有广泛应用.

互联网摘选

3、

Today's advanced optical fiber networks demand higher optical power and data rate carrying capacities.

当今先进的光纤网络的需求较高的光功率和数据速率的承载能力.

互联网摘选

4、

The paper proposes a new kind of media access protocol without collision as to fiber network.

本文针对光纤网络提出一种新的无碰撞介质访问协议.

互联网摘选

5、

Is the all-fiber network, there is no transformation of the problem lines.

公司是全光纤网络, 不存在线路改造的难题.

互联网摘选

6、

The system was an integral whole new model harmonic electric current measurement system gather the fibre-optical technology, electron technology and USB communication.

该系统是集光纤技术、电子技术、USB通信技术为一体新型谐波电流测量系统。

互联网摘选

7、

High-Speed 1.3 μ m InGaAsP/ InP DH LED for Broad-Band Optical Fiber Subscriber Loops

用于宽带光纤用户网的高速1.3μm InGaAsp/InP DH LED

互联网摘选

8、

The Engineering Design of DWDM Fibre-optical Transmission System

DWDM光纤传输系统工程设计

互联网摘选

9、

Design of optical fiber pH sensor

光纤pH传感器的设计

互联网摘选

10、

UV writing fiber Bragg grating

紫外光写入的光纤Bragg光栅

互联网摘选

11、

30 Channels FM-TV Fiber CATV Transmission System

30路FM－TV光纤CATV传输系统

互联网摘选

12、

We report the technique of the ion_implanted semi_insulating GaAs wafer used for passive Q_ switched mode locking in double_cladding Yb: fiber laser.

用离子注入的半绝缘GaAs晶片作为吸收体和输出镜，在双包层掺镱光纤激光器上实现了调Q锁模。

互联网摘选

13、

Novel High Sensitivity Fiber Bragg Grating Pressure Sensor

新颖的高灵敏度光纤Bragg光栅压强传感器

互联网摘选

14、

A new coated optical fiber sensor is designed by authors.

作者提出一种新型的涂层光纤传感器，传感头是在裸光纤外周涂以SnO2薄层。

互联网摘选

15、

The development of fiber-optic cables allowed for billions of bits of information to be received every minute.

光纤电缆的发展使得每分钟接收数十亿比特的信息成为可能。

四级真题- 2017年 12月 2卷短文填空

16、

Research on Gain and Noise Characteristics of Yb-doped Fiber Amplifier at Continuous-wave Operation

连续工作方式下掺Yb光纤放大器的增益与噪声特性研究

互联网摘选

17、

In particular, YAG laser welding technique has satisfied the fiber positioning process.

尤其是采用YAG激光焊接技术，较好的解决了光纤定位工艺。

互联网摘选

18、

The paper described the3-D aligning theory of single-mode fiber fusion splicer and its align-ing methed in3-dimension.

本文介绍了单模光纤熔接机三维自动对准原理，以及三维自动对准的实现方法

互联网摘选

19、

An optical fibre type silicate glass TLD

光纤型硅酸盐玻璃TLD

互联网摘选

20、

The system mainly by the fibre-optics probe, the miniature spectroscope, the CCD detector and the computer analysis software is composed.

系统主要由光纤探头，微型光谱仪，CCD探测器和计算机分析软件组成。

互联网摘选