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Showing 1 to 17 of 17 for “"IIP3"”.
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Linearized 4-7 GHz LC Tunable Filter with Active Balun in 0.18um SiGe BiCMOS
… input while preserving noise figure and IIP3 performance. Two different linearization techniques are applied for the balun designs. Simulated NF ranges from 7.5 to 13 dB and IIP3 averages about 5 dBm with the peak value of 21 dBm.
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CMOS integrated commutated circuits for interference filtering at radio-frequency
… operates at 3.5-to-6.2 GHz and achieves IIP3 of >+27 dBm at 1xBW offset with a minimum NF of 9.7 dB in measurement. For the N-path LPF, a mathematical analysis on N-path LPF is given, and a good match between theoretical plots and Cadence simulation is reported.
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Advanced Downconversion Mixers for CMOS Radio Frequency Integrated Circuits
… can bring third-order input intercept point (IIP3) of the mixer that is robust against parasitic parameters and process variations. Furthermore, this method can be applied to any active mixers regardless of its circuit topology. The measurement results of a Gilbert cell mixer with this method …
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Gallium Nitride phononic crystal resonator
… exhibit record-breaking power handling, with IIP3 of +27.2dBm demonstrated at 993MHz.
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Adaptive Blocker Cancellation For Wireless Receivers
… operates at 1.8GHz with a noise figure of 3.9dB, IIP3 of -5dBm, and consumes only 20.4–37.5mW, the lowest among state-of-the-art designs.
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A 0.78mm² Co-Channel Interference Canceller in 130nm SOI RF CMOS with Novel Passive Phase Shifters and Combiner Circuitry
… of cancellation is demonstrated. The measured IIP3 was +7dBm and the measured noise figure was 1.5dB with 14dB of LNA gain at 2.2GHz.
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CMOS bulk-driven mixers with passive baluns
… an input-referred third-order intercept point (IIP3) of −5.2 dBm, a gain of 13.6 dB, a noise figure (NF) of 26 dB, and an LO-to-RF isolation of 50 dB. The overall performance of both mixers is found to be comparable with other CMOS mixers, but with a higher noise figure (which can be mitigated …
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Continuous-Time Delta-Sigma Modulators for Wireless Communication
… noise of 8.1nV/sqrt(Hz), an in/out-of-band IIP3 of 11.5/27dBVrms, and a power consumption of 11.3mW. The second prototype is clocked at 576/288MHz with an 18.5/9MHz LTE bandwidth, a Chebyshev filter response with 26dB gain, a low input-referred noise of 5nV/sqrt(Hz), and an in/out-of-band …
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Radio frequency circuit design and packaging for silicon-germanium hetrojunction bipolar technology.
… dBm, with an input third-order intercept point (IIP3) of -3.98 dBm. Lastly, Chapter 4 covers the packaging techniques for the SiGe monolithic integrated circuit (MMIC). We present the modeling of a liquid crystal polymer (LCP) package for use with an X-band SiGe HBT Low Noise Amplifier (LNA). The …
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A dual-mode Q-enhanced RF front-end filter for 5 GHz WLAN and UWB with NB interference rejection
… tunable gain of 4 dB to 25 dB, NF of 8 dB and an IIP3 between -47 dBm and -18 dBm. The input impedance is matched at -16 dB. The frequency of operation can be tuned from 5.15 GHz to 5.35 GHz. In the UWB mode, the filter has a gain of 0 dB to 8 dB across 3.1 GHz to 9 GHz. The filter can reject the …
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Drifting-dipole noise model of nanometer MOSFETs for radio frequency integrated circuit design
… input-referred third-order interception points IIP3 of 3.5 to 5.2 dBm across the design bandwidth. The other circuit, a 24-GHz LNA, achieves a gain of 19 dB, the highest gain published to date at this frequency band, while maintaining a comparative noise figure NF of 3.8 dB.
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Low Power Merged LNA and Mixer Design for Medical Implant Communication Services
… NF of the block is 3.55 dB at 1 MHz IF, and the IIP3 is -6.08 dBm.
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Reconfigurable Discrete-time Analog FIR filters for Wideband Analog Signal Processing
… to the programmed coefficient sets with IIP3>11dBm linearity and less than 2 mW/tap of power consumption. The AFIR filter is also utilized to demonstrate a proof-of-concept FIR-based beamforming. The beamforming network consisting of 4 antenna element inputs followed by AFIR filters was …
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RF techniques for IEEE 802.15.4: circuit design and device modelling
… 6dBm Input-referred 3rd-order Intercept Point (IIP3), and 1dB compression point of -3.5dBm. In low power operation, it is predicted to have 10dB gain, consuming only 8mW. At the higher input power of 0dBm, it is predicted to achieve 24% Power-Added Efficiency (PAE) with 8dB gain and 22mW power …
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Design of Low Power Integrated Radios
… technique improves the noise figure by 2dB and IIP3 by 4dB while consuming 520μW of power. The FOM is 28.5dB which is 8dB better than the state of the art. The design is fully integrated with onchip balun and has been implemented in TSMC's 65nm technology. Finally, we present a fully integrated …
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5-6 GHz RFIC Front-End Components in Silicon Germanium HBT Technology
… better than 3.9 dB and an input intercept point (IIP3) greater than 5.4 dBm. The LNA operates from a 3.3 V supply voltage and consumes 4 mA of current. The SHM is an active, double-balance mixer that achieves x2 sub-harmonic mixing through two quadrature (I/Q) driven, stacked Gilbert-cell …
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Integrated Wideband Self-Interference Cancellation Techniques for FDD and Full-Duplex Wireless Communication
… dissipates 11.5mW, with a measured P-1dB and IIP3 of 27/26.5dBm and 36/34.5dBm, respectively. The RX noise figure is degraded by less than 1.55dB when both cancelers are enabled. The PA has a measured output of P-1dB/Psat of 25.1/26.5dBm, respectively. The total chip die area is 3.5 mm2 with …