optical receiver

The received signal strength indicator ( RSSI) in a CMOS limiting/ logarithmic amplifier, which is proposed for optical receiver at bit rate of 155 Mbit/ s, is designed and realized in a 0.6 μ m double-poly n-well CMOS process.

介绍了一种应用于光接收机系统、速率可达155Mbit/s的CMOS限幅/对数放大器的接收信号强度指示器（RSSI）。电路采用0.6μm双多晶硅N阱CMOS工艺设计并实现。

Main products: Setop box, LED light, Satellite receiver, CATV amplifier, Optical transmitter, LNB, Optical receiver, Optical cable, LED large screen, cable.

主营：机顶盒，LED照明灯，卫星接收机，放大器，光发射机，高频头，光接收机，光缆，LED显示屏，电缆。

1.25 Gb/ s Low Power CMOS Limiting Amplifier for Optical Receiver

1.25Gb/s低功耗CMOS光接收机限幅放大器

No error was detected during 8 hours continuous test of the optical receiver in a 110 km optical fiber transmission experiment.

以此接收机进行了110公里的光纤传输试验，连续8小时实测误码为零。

Design of a highly stable TIA for 2.5Gb/s burst mode optical receiver

适用于2.5Gb/s光突发接收的高稳定性前置放大器

We experimentally fabricate GHz high speed optical receiver front-end and measure their frequence response using microwave network analyzer.

在实验上制作了GHz级高速光接收机前端，并用微波网络分析仪测试了前端的频率响应。

The function of DSP including that processing and display the data received from the Optical Receiver, offering the timing required for analog-digital conversion in high-voltage side to control the conversion.

DSP在电流互感器中的作用包括对光纤接收器接收到的数据进行处理、显示，同时还要提供高压端的模数转换所需时序，控制其转换。

The TIA circuit of optical receiver has been designed.

设计了光接收机前置放大电路。

In OI system, the design of high speed, high sensitivity optical receiver is always a key point.

在光互连系统中，高速高灵敏度的光接收机设计是一个关键点。

It is found that selecting appropriate value of duty cycles of Gauss light pulse signal, frequency chirp and the roll-off factor of raised cosine pulse signal produced by the equalizer of an optical receiver can improve the sensitivity of the optical receiver.

发现适当选取高斯光脉冲信号的占空比、啁啾分量、光接收机均衡滤波器输出的升余弦频谱波形滚降因子的值可以提高光接收机灵敏度；

Photon optical receiver units are fully or no phenomenon.

光接收是以光子单位的完全有或完全没有的现象.

The characteristics of free space optical communication are presented. An optimized scheme coupling by GRIN lenses is proposed, after analyzing and comparing the optical receiver design schemes of the PD detecting coupling by fiber.

介绍了无线光通信的特点，比较了光电检测器、光纤接收模块、自聚焦透镜和多模光纤接收机耦合三种设计方案，提出了自聚焦透镜和多模光纤之间的耦合设计是最优方案。

Design Scheme to Add Optical Receiver Point in CATV Optical Cable Network

CATV光缆网增加光接收点设计方案

Development of wideband direct broadcast satellite TV optical receiver

直播卫星电视光接收机的研制

Mainly used in amplifier, optical receiver and optical emitter.

主要用于放大器 、 光接收机、光发射机.

Performance analysis of APD optical receiver for airborne wide temperature environment

航空机载宽温度环境下APD光接收机的性能分析