An 80 GHz SiGe production technology
نویسندگان
چکیده
منابع مشابه
An 8 – 18 GHz Wideband SiGe BiCMOS Low Noise Amplifier
In this paper, an 8 – 18 GHz wideband low noise amplifier (LNA) with an active balun fabricated in a 0.13-μm SiGe BiCMOS technology was presented. The LNA achieves 16dB of gain with 1.5 dB variation over the 8GHz to 18 GHz frequency band and a matched input with less than -9 dB of reflection. The minimum noise figure (NF) is 5 dB at 8GHz and increases to 6 dB at 18GHz. The measured IIP3 is -15-...
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A single-stage X-band MMIC power amplifier incorporating a SiGe/Si power HBT and lumped passive components is reported. The power HBT is characterized by an fmax of 67 GHz and a BVCBO of more than 24 V. The matching circuits were designed for maximum output power using on-chip spiral inductors and SiO MIM capacitors. Continuous wave measurements were made at 8.4 GHz, under class A operation. Th...
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This paper describes a Low-Noise Amplifier (LNA), designed using a 0.25-μm SiGe process, operating in the 4.4– 5 GHz band. A power gain of 12.8 dB at 5 GHz has been achieved with a power consumption of 23.77 mW using a 2 V power supply. The noise figure is 2.2 dB while the input referred 1dB compression point is −6.2 dBm.
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High-performance multistage data converters and sub-sampling frequency downconverters typically require track and hold amplifiers (THAs) with high sampling rates and high linearity. This paper presents a THA for sub-sampling communications applications based on a diode bridge design with high-speed Schottky diodes and an improved current source approach for enhanced linearity. Implemented in a ...
متن کاملA 32 GHz Low-Power Low-Phase-Noise VCO Implemented in SiGe BiCMOS Technology
—A low-phase-noise, low-power Ka-band VoltageControlled Oscillator (VCO) using cross-coupled pair configuration is presented. The Ka-band VCO circuit uses 0.18 μm SiGe BiCMOS technology. The VCO has low phase noise of -114.6 dBc/Hz at 1 MHz offset from 32.12 GHz carrier frequency and can be tuned from 30.17 to 33.48 GHz. The figure of merit is -202.1 dBc/Hz. The power consumption of the VCO wi...
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ژورنال
عنوان ژورنال: III-Vs Review
سال: 2001
ISSN: 0961-1290
DOI: 10.1016/s0961-1290(01)80530-5