Wideband transconductance-transimpedance post-amplifier for large photoreceiver arrays

被引：6

作者：

Forbes, MG ^{[1
]}

Walker, AC ^{[1
]}

机构：

[1] Heriot Watt Univ, Dept Phys, Edinburgh EH14 4AS, Midlothian, Scotland

来源：

ELECTRONICS LETTERS | 1998年 / 34卷 / 06期

关键词：

D O I：

10.1049/el:19980377

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：

A photoreceiver post-amplifier circuit based on a transconductance-transimpedance cascade id presented which meets the specific performance requirements of dense photoreceiver arrays comprising hundreds of high bit rate channels. Simulations of 1 Gbit/s receivers show an improvement in sensitivity, at some cost in layout area, over previous circuits based on low-gain voltage amplifiers.

引用

页码：589 / 590

页数：2

共 7 条

[1]

HUANG PC, 1995, Patent No. 5451902

[2] RING OSCILLATORS WITH OPTICAL AND ELECTRICAL READOUT BASED ON HYBRID GAAS MQW MODULATORS BONDED TO 0.8-MU-M SILICON VLSI CIRCUITS [J].

KRISHNAMOORTHY, AV ;

WOODWARD, TK ;

NOVOTNY, RA ;

GOOSSEN, KW ;

WALKER, JA ;

LENTINE, AL ;

DASARO, LA ;

HUI, SP ;

TSENG, B ;

LEIBENGUTH, R ;

KOSSIVES, D ;

DAHRINGER, D ;

CHIROVSKY, LMF ;

APLIN, GF ;

ROZIER, RG ;

KIAMILEV, FE ;

MILLER, DAB .

ELECTRONICS LETTERS, 1995, 31 (22) :1917-1918

[3] Optoelectronic VLSI switching chip with greater than 1 Tbit/s potential optical I/O bandwidth [J].

Lentine, AL ;

Goossen, KW ;

Walker, JA ;

Cunningham, JE ;

Jan, WY ;

Woodward, TK ;

Krishnamoorthy, AV ;

Tseng, BJ ;

Hui, SP ;

Leibenguth, RE ;

Chirovsky, LMF ;

Novotny, RA ;

Buchholz, DB ;

Morrison, RL .

ELECTRONICS LETTERS, 1997, 33 (10) :894-895

[4] A low-power CMOS chipset for spread-spectrum communications [J].

Sheng, S ;

Lynn, L ;

Peroulas, J ;

Stone, K ;

ODonnell, I ;

Brodersen, R .

1996 IEEE INTERNATIONAL SOLID-STATE CIRCUITS CONFERENCE, DIGEST OF TECHNICAL PAPERS, 1996, 39 :346-347

[5]

Toumazou C., 1990, ANALOGUE IC DESIGN C

[6]

Walker A. C., 1995, Proceedings of the Second International Conference on Massively Parallel Processing Using Optical Interconnections (Cat. No.95TB100004), P180, DOI 10.1109/MPPOI.1995.528642

[7] 1-Gb/s two-beam transimpedance smart-pixel optical receivers made from hybrid GaAs MQW modulators bonded to 0.8-mu m silicon CMOS [J].

Woodward, TK ;

Krishnamoorthy, AV ;

Lentine, AL ;

Goossen, KW ;

Walker, JA ;

Cunningham, JE ;

Jan, WY ;

DAsaro, LA ;

Chirovsky, LMF ;

Hui, SP ;

Tseng, B ;

Kossives, D ;

Dahringer, D ;

Leibenguth, RE .

IEEE PHOTONICS TECHNOLOGY LETTERS, 1996, 8 (03) :422-424

← 1 →