A Novel Bandwidth Enhancement Technique for Cascode Amplifier

被引：0

作者：

Somvanshi, Sameer ^{[1
]}

Yousuf, Junaid ^{[2
]}

机构：

[1] Indian Inst Sci, Dept ECE, Bangalore 560012, Karnataka, India

[2] Birbal Inst Technol & Sci, EEE Dept, Pilani 333031, Rajasthan, India

来源：

2008 INTERNATIONAL SYMPOSIUM ON COMMUNICATIONS AND INFORMATION TECHNOLOGIES | 2008年

关键词：

D O I：

10.1109/ISCIT.2008.4700229

中图分类号：

TP18 [人工智能理论];

学科分类号：

081104 ; 0812 ; 0835 ; 1405 ;

摘要：

In this paper, a new technique is presented to increase the bandwidth for a single stage amplifier. Usually, -3 dB bandwidth of single stage amplifier is in few MHz. High output impedance and subsequent capacitive loading decrease the bandwidth of amplifier. The presented technique uses a load which itself acts as bandwidth enhancer. This high speed amplifier is designed on 180 nm CMOS technology, operates at 2.5 V power supply. This amplifier is succeeded by an output buffer to achieve a better linearity, high output swing and required output impedance for matching.

引用

页码：432 / +

页数：2

共 50 条

[31] Wideband Phase-Reversal Antenna Using a Novel Bandwidth Enhancement Technique
Yang, Ning
Caloz, Christophe
Wu, Ke
IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 2010, 58 (09) : 2823 - 2830
[32] A Novel Gan Hemt Cascode Microwave Power Amplifier for Wireless Communications
Dang, Hoang Anh
Dung, Tran Van
Luong, Duy Manh
Dai, Xuan Loi
Do, Phuong Nhung
Trong, Nghia Hoang
Doan, Nguyen Thi Phi
Huy, Long Tran
Journal of Engineering Science and Technology Review, 2024, 17 (06) : 113 - 119
[33] TRANSISTOR CASCODE AMPLIFIER IN FM
KOLODY, OA
IEEE TRANSACTIONS ON BROADCAST AND TELEVISION RECEIVERS, 1965, BT11 (03): : 49 - &
[34] TRANSISTOR TUNED CASCODE AMPLIFIER
MORGUNOV, AN
TELECOMMUNICATIONS AND RADIO ENGINEER-USSR, 1967, (04): : 118 - &
[35] THE EQUIVALENT CHARACTERISTICS OF THE CASCODE AMPLIFIER
LANGFORDSMITH, F
PROCEEDINGS OF THE INSTITUTE OF RADIO ENGINEERS, 1956, 44 (04): : 556 - 556
[36] High DC gain self-cascode structure of OTA design with bandwidth enhancement
Xu, Daiguo
Liu, Lu
Xu, Shiliu
ELECTRONICS LETTERS, 2016, 52 (09) : 740 - 741
[37] A novel e-mode PHEMT linearized Darlington Cascode amplifier
Kobayashi, Kevin W.
IEEE COMPOUND SEMICONDUCTOR INTEGRATED CIRCUIT SYMPOSIUM - 2006 IEEE CSIC SYMPOSIUM, TECHNICAL DIGEST 2006, 2006, : 153 - 156
[38] Broadband Distortion Cancellation Technique in GaAs HJFET and GaN FET Cascode Amplifier
Takenaka, Isao
Takahashi, Shinnosuke
Takahashi, Hidemasa
Ando, Yuji
Kakuta, Yuji
Sasaoka, Chiaki
IEEE TRANSACTIONS ON ELECTRON DEVICES, 2014, 61 (11) : 3684 - 3690
[39] Design technique for regulated cascode transimpedance amplifier using Gm/ID methodology
Elbadry, Motaz M.
Makkey, Mostafa Y.
Abdelgawad, Mohamed
Atef, Mohamed
MICROELECTRONICS JOURNAL, 2020, 95
[40] PERFORMANCE OF DIFFERENTIAL CASCODE AMPLIFIER
JAEGER, RC
HELLWARTH, GA
IEEE JOURNAL OF SOLID-STATE CIRCUITS, 1973, SC 8 (02) : 169 - 174

← 1 2 3 4 5 →