Design of active N-path filters
M Darvishi, R van der Zee… - IEEE journal of solid-state …, 2013 - ieeexplore.ieee.org
A design methodology for synthesis of active N-path bandpass filters is introduced. Based
on this methodology, a 0.1-to-1.2 GHz tunable 6th-order N-path channel-select filter in 65 …
on this methodology, a 0.1-to-1.2 GHz tunable 6th-order N-path channel-select filter in 65 …
A+ 70-dBm IIP3 electrical-balance duplexer for highly integrated tunable front-ends
B Van Liempd, B Hershberg, S Ariumi… - IEEE Transactions …, 2016 - ieeexplore.ieee.org
An electrical-balance duplexer achieving the state-of-the-art linearity and insertion loss (IL)
performance is presented, enabled by a partially depleted RF silicon-on-insulator CMOS …
performance is presented, enabled by a partially depleted RF silicon-on-insulator CMOS …
Channel selection at RF using Miller bandpass filters
Channel selection at the input of RF receivers can considerably relax linearity requirements,
leading to low-power, compact implementations. A GSM/WCDMA/802.11 b/g receiver …
leading to low-power, compact implementations. A GSM/WCDMA/802.11 b/g receiver …
A 0.9 V 0.4–6 GHz harmonic recombination SDR receiver in 28 nm CMOS with HR3/HR5 and IIP2 calibration
A software-defined radio receiver is presented, operating from 400 MHz to 6 GHz. The split
front-end architecture has a low-band RF path (0.4-3 GHz) using 8-phase passive mixers …
front-end architecture has a low-band RF path (0.4-3 GHz) using 8-phase passive mixers …
A 0.4–6-GHz 17-dBm B1dB 36-dBm IIP3 channel-selecting low-noise amplifier for SAW-less 3G/4G FDD diversity receivers
A channel-selecting low-noise amplifier (CS-LNA) with blocker filtering is presented for a
SAW-less diversity path receiver (RX) in frequency-division duplexing cellular systems. A …
SAW-less diversity path receiver (RX) in frequency-division duplexing cellular systems. A …
A Third-Order Quasi-Elliptic N-Path Filter With Enhanced Linearity Through Clock Boosting
N-path filters show promise to realize tunable, high-quality on-chip filters. However, N-path
filters remain restricted to sub-2 GHz operation, low frequency selectivity, and dBm power …
filters remain restricted to sub-2 GHz operation, low frequency selectivity, and dBm power …
A highly linear 1 GHz 1.3 dB NF CMOS low-noise amplifier with complementary transconductance linearization
A highly linear LNA is implemented in a 0.18 μm SOI CMOS process for 1 GHz SAW-less
receiver applications. To achieve lower noise figure (NF) than conventional simultaneous …
receiver applications. To achieve lower noise figure (NF) than conventional simultaneous …
Field-programmable LNAs with interferer-reflecting loop for input linearity enhancement
J Zhu, H Krishnaswamy… - IEEE Journal of Solid-State …, 2014 - ieeexplore.ieee.org
A field-programmable (FP) low-noise amplifier (LNA) with interferer-reflecting (IR) loop is
introduced. The user can program its gain, noise figure, linearity and power consumption …
introduced. The user can program its gain, noise figure, linearity and power consumption …
A 40 nm CMOS derivative-free IF active-RC BPF with programmable bandwidth and center frequency achieving over 30 dBm IIP3
An 8th-order Cheybshev-II ladder active-RC BPF was fabricated in a 40 nm CMOS low-
leakage digital process. A new technique to design for zero capacitance spread (ZCS) is …
leakage digital process. A new technique to design for zero capacitance spread (ZCS) is …
A 1-to-5GHz All-Passive Frequency-Translational 4th-Order N-path Filter with Low-Power Clock Boosting for High Linearity and Relaxed -Frequency Trade-Off
N-path filters have re-emerged as a promising solution to realize highly linear, highly
compact, high-Q, tunable on-chip filters. However, N-path filters are restricted to low-GHz …
compact, high-Q, tunable on-chip filters. However, N-path filters are restricted to low-GHz …