Wide-tunable LC-VCO design with a novel active inductor

MM Kizmaz, N Herencsar, O Cicekoglu - AEU-International Journal of …, 2022 - Elsevier
This paper presents the design of a wide-tunable, low-voltage, small-area LC voltage-
controlled oscillator (LC-VCO). Instead of a spiral inductor, a novel active inductor is used in …

Design of active inductor-based VCO with wide tuning range for RF front end

L Nediyara Suresh, B Manickam - Circuits, Systems, and Signal …, 2022 - Springer
An active inductor based on gyrator-C structure is proposed in this work. Voltage-controlled
oscillator with wide frequency range and significant RF output power based on the proposed …

A 4.12 GHz, 3.3 mW VCO with 87.9% tuning range using a transformer-based variable inductance

RG Silva, TMN Verastegui, B Leite… - AEU-International Journal …, 2023 - Elsevier
A wide-band LC-tank CMOS voltage controlled oscillator (VCO) employing a transformer-
based variable inductance structure is presented. The variable inductance is obtained …

Active inductor based cross coupled differential ring voltage controlled oscillator for UWB applications

MM Kiloo, V Singh, M Kumar, N Kumar… - International Journal of …, 2023 - Springer
A novel circuit of cross coupled negative channel metal oxide semiconductor (NMOS) active
inductor based delay cell with low power and wide tuning range is proposed for a four stage …

A low‐noise current‐reused CMOS active inductor by exploiting Gm‐boosting technique

A Sabbaghi, E Ebrahimi - IET Microwaves, Antennas & …, 2021 - Wiley Online Library
This work introduces a new low‐noise current‐reused CMOS active inductor (AI) based on
Gyrator‐C configuration. In the proposed AI, a simple common‐source amplifier is utilised for …

[PDF][PDF] A 0.49 mm2 CMOS Low-Power TVCO Achieving FoM of 190.36 dBc/Hz for 5G New Radio Application

P Shasidharan, S Mariappan, L Yizhi… - Elektronika IR …, 2022 - eejournal.ktu.lt
This paper describes the implementation of low-power, low-phase-noise (PN), and robust
startup tailless class-C voltage-controlled oscillator (TVCO) for 5G new radio (NR) …

Design and application of CMOS active inductor in bandpass filter and VCO for reconfigurable RF front-end

LN Suresh, B Manickam - Integration, 2022 - Elsevier
This paper presents the design of gyrator-C active inductor. Current reuse technique
reduces the noise of transconductor in gyrator. Bandpass filter and voltage-controlled …

2.4 GHz active inductor based single to differential LNA for WLAN applications

AK Hota, K Sethi - IETE Journal of Research, 2024 - Taylor & Francis
This paper presents a source degenerated cascode low noise amplifier (LNA) design using
a regulated cascode active inductor (AI). The AI has an inductance value of up to 6.28 nH, a …

Design and performance analysis of CMOS tunable active inductor based voltage controlled oscillator

RC Gurjar, DK Mishra - International Journal of Electronics, 2022 - Taylor & Francis
The performance of a Voltage Controlled Oscillator (VCO) is critical to meet the requirements
of various wireless standards. This study highlights the use of a tunable active inductor (TAI) …

Design and analysis of MISO bi-quad active filter

V Kumar, R Mehra, A Islam - International Journal of Electronics, 2019 - Taylor & Francis
In this paper, a multiple-input single-output (MISO) voltage-mode bi-quad active filter using
voltage differencing voltage transconductance amplifier (VDVTA) is designed and analysed …