Variation-aware widely tunable nanoscale design of CMOS active inductor-based RF bandpass filter

2017 ◽  
Vol 45 (12) ◽  
pp. 2181-2200 ◽  
Author(s):  
Rishab Mehra ◽  
Vikash Kumar ◽  
Aminul Islam ◽  
Brajesh Kumar Kaushik
Keyword(s):  
Bandpass Filter ◽  
Active Inductor

Design of a Dual-Band Bandpass Filter Using Active Inductor Principle

2017 ◽  
Vol 7 (4) ◽  
pp. 342
Author(s):  
Imane Halkhams ◽  
Said Mazer ◽  
Mahmoud Mehdi ◽  
Moulhime El Bekkali ◽  
Wafae El Hamdani
Keyword(s):  
Bandpass Filter ◽  
Dual Band ◽  
Active Inductor

VHF, UHF Voltage-Controlled Bandpass Filter Employing Tunable Active Inductor

2018 ◽  
Author(s):  
Mongia Mhiri ◽  
Aymen Ben Hammadi ◽  
Fayrouz Haddad ◽  
Sehmi Saad ◽  
Kamel Besbes
Keyword(s):  
Bandpass Filter ◽  
Active Inductor

scholarly journals Feasibility of Tunable Amplifier and Bandpass Filter for Mobile Handsets Using Active Inductor Circuits

2002 ◽  
Vol 25 (4) ◽  
pp. 307-319
Author(s):  
J. Rodriguez Tellez ◽  
N. T. Ali ◽  
B. Majeed
Keyword(s):  
Tuning Range ◽  
Bandpass Filter ◽  
Frequency Tuning ◽  
Low Cost ◽  
Active Inductor ◽  
Noise Power ◽  
Gaas Mesfet ◽  
Active Inductors ◽  
Mobile Handset ◽  
Tuning Function

In this paper active inductor circuits are employed to assess their suitability for providing a tuning function in GaAs MMIC circuits. The specifications for a mobile handset amplifier and a bandpass filter operating from a 3 V supply rail are used as test vehicles. The design and simulation of the circuits employs a low-cost commercially available low pinch-off GaAs MESFET process. The suitability of active inductors for tuning in such applications considers issues such as frequency tuning range, noise, power consumption and stability.

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