Low-power CMOS limiting amplifier for burst mode receiver in ATM-PON system

被引：1

作者：

Kang, S ^{[1
]}

Hwang, S ^{[1
]}

Park, KS ^{[1
]}

Park, HH ^{[1
]}

机构：

[1] Informat & Commun Univ, Sch Engn, Taejon 305732, South Korea

来源：

2002 3RD INTERNATIONAL CONFERENCE ON MICROWAVE AND MILLIMETER WAVE TECHNOLOGY PROCEEDINGS | 2002年

关键词：

CMOS; low power; ATM-PON; burst mode; limiting amplifier; OLT;

D O I：

10.1109/ICMMT.2002.1187872

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

We fabricated a +3.3V single low-power CMOS limiting amplifier including. the automatic threshold control (ATC) circuit with wide input range for asynchronous transfer mode-passive optical network (ATM-PON) system. The architecture of the limiting amplifier is the multistage feedforward type for highspeed response. Use of the ATC circuit in this work can eliminate DC offset due to devices and layout mismatch. This amplifier is fabricated in a standard +3.3V 0.35 mum CMOS technology and consumes 80mW. Overall gain is over 30dB to achieve the constant output voltage swing (200mVp-p). The chip size is 1.4 x 1.2mm(2).

引用

页码：997 / 1000

页数：4