NDLI: 1.8 mW wideband LNA with double capacitor-cross-coupled feedback

Content Provider	IET Digital Library
Author	Wang, Zengqi Li, Zhiqun Shen, Changguo
Abstract	A 1.8 mW wideband common-gate (CG) low-noise amplifier (LNA) with double capacitor-cross-coupled (CCC) feedback is presented for multiband wireless communication standards. To achieve a low-noise figure (NF) and high-voltage gain under low power consumption, the CG LNA is based on the double CCC feedback and current-reuse techniques. Post-layout simulated results for 0.18 μm CMOS implementations show that the voltage gain is 18.1 dB with a 3 dB bandwidth from 100 MHz to 1.7 GHz and the IIP3 is −4.9 dBm at 1 GHz. The average NF is 2.4 dB within the entire 3 dB bandwidth. The LNA consumes 1.8 mW from a 1.8 V DC supply and the active size is 0.15 × 0.14 mm2.
Starting Page	1482
Ending Page	1484
Page Count	3
ISSN	00135194
Volume Number	50
e-ISSN	1350911X
Issue Number	Issue 20, Sep (2014)
Alternate Webpage(s)	https://digital-library.theiet.org/content/journals/el/50/20
Alternate Webpage(s)	https://digital-library.theiet.org/content/journals/10.1049/el.2014.2406
Journal	Electronics Letters
Publisher Date	2014-09-18
Access Restriction	Open
Rights Holder	© The Institution of Engineering and Technology
Subject Keyword	Amplifiers Bandwidth 100 MHz to 1.7 GHz CMOS Analogue Integrated Circuit CMOS Implementations CMOS Integrated Circuit Current-reused Technique Double Capacitor-cross-coupled Feedback High-voltage Gain Low Noise Amplifier Low Power Consumption Low Power Electronics Low-noise Amplifier Multiband Wireless Communication Standards Power 1.8 MW Size 0.18 Mum Voltage 1.8 V Wideband Amplifiers Wideband Common-gate LNA
Content Type	Text
Resource Type	Article
Subject	Electrical and Electronic Engineering

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
5	Website/Portal (Helpdesk)	Queries regarding NDLI and its services	support@ndl.gov.in
6	Contents and Copyright Issues	Queries related to content curation and copyright issues	content@ndl.gov.in
7	National Digital Library of India Club (NDLI Club)	Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach	clubsupport@ndl.gov.in
8	Digital Preservation Centre (DPC)	Assistance with digitizing and archiving copyright-free printed books	dpc@ndl.gov.in
9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in

6.8 mW 15 dBm IIP3 CMOS common-gate LNA employing post-linearisation technique

0.4 mW wideband LNA with double g m enhancement and feed-forward noise cancellation

Low-noise and high-gain wideband LNA with gm -boosting technique

A 4 mW current-reused WiMAX LNA with resistance-feedback topology in 0.18 µm CMOS

Compact inductorless CMOS low-noise amplifier for reconfigurable radio

Dual feedback low noise amplifier for ultra wideband application

0.7–2.7 GHz wideband CMOS low-noise amplifier for LTE application

A 0.18-μm CMOS UWB Low Noise Amplifier for Full-Band (3.1-10.6GHz) Application

Design and analysis of wideband low-power LNA for improved RF performance with compact chip area

1.8 mW wideband LNA with double capacitor-cross-coupled feedback

Similar Documents

6.8 mW 15 dBm IIP3 CMOS common-gate LNA employing post-linearisation technique

0.4 mW wideband LNA with double g m enhancement and feed-forward noise cancellation

Low-noise and high-gain wideband LNA with gm -boosting technique

A 4 mW current-reused WiMAX LNA with resistance-feedback topology in 0.18 µm CMOS

Compact inductorless CMOS low-noise amplifier for reconfigurable radio

Dual feedback low noise amplifier for ultra wideband application

0.7–2.7 GHz wideband CMOS low-noise amplifier for LTE application

A 0.18-μm CMOS UWB Low Noise Amplifier for Full-Band (3.1-10.6GHz) Application

Design and analysis of wideband low-power LNA for improved RF performance with compact chip area

1.8 mW wideband LNA with double capacitor-cross-coupled feedback