A 60 GHz CMOS I/Q Receiver for High-Speed Wireless Communication System
نویسندگان
چکیده
This paper presents a 60 GHz CMOS I/Q receiver for the high-speed wireless communication system. It consists of low noise amplifier, single-to-differential (S2D) passive mixer, buffer amplifier with generator, and wideband baseband (BBA) stage. The measured conversion gain 51 dB is achieved. bandwidth 300 MHz achieved from 57 to GHz. 90° tandem coupler was implemented signal generation, which has phase error <7° an amplitude imbalance <2 55 62 Marchand balun used convert differential, <4°. A designed fabricated, using commercial 40 nm bulk process. size 2.02 × 1.45 mm2, including pads. circuit operated 0.9 V supply. power consumption 172 mW at maximum mode.
منابع مشابه
A 2.4-GHz CMOS Receiver for IEEE 802.11 Wireless LAN’s
This paper describes a radio-frequency receiver targeting spread-spectrum wireless local-area-network applications in the 2.4-GHz band. Based on a direct-conversion architecture, the receiver employs partial channel selection filtering, dc offset removal, and baseband amplification. Fabricated in a 0.6m CMOS technology, the receiver achieves a noise figure of 8.3 dB, IP3 of 9 dBm, IP 2 of +22 d...
متن کاملA Low Power High Speed CMOS Based Optical Receiver for Communication Network Based Applications
The advancement of communication based technology and the growth of the internet traffic have continuously driven the fast evolution of the intelligent networks based applications. As compared to the traditional optoelectronic switch based devices, all the optical transreceiver provides high throughput, rich routing functionalities, and excellent flexibility for rapid signal exchange in optical...
متن کاملCompact Wideband Cmos Receiver Frontends for Wireless Communication
iv interferer combinations that lead to in-band distortion in wideband receivers, resulting in challenging linearity requirements. At the start of this research project, the noise canceling technique was identified as a suitable candidate to implement wideband receiver frontends. In a preceding research project a number of noise canceling topologies were generated. One of these topologies, the ...
متن کاملCMOS Transceivers for the 60-GHz Band1
This paper gives an overview of millimeter-wave CMOS transceiver design and presents several critical building blocks operating around 60 GHz. A direct-conversion receiver front end employing new LNA and mixer topologies is described that exploits resonance by means of folded microstrips Also, a direct-conversion transmitter incorporating an on-chip dipole antenna is introduced that paves the w...
متن کاملA 1.2 V and 69 mW 60 GHz Multi-channel Tunable CMOS Receiver Design
A multi-channel receiver operating between 56 GHz and 70 GHz for coverage of different 60 GHz bands worldwide is implemented with a 90 nm Complementary Metal-Oxide Semiconductor (CMOS) process. The receiver containing an LNA, a frequency down-conversion mixer and a variable gain amplifier incorporating a bandpass filter is designed and implemented. This integrated receiver is tested at four cha...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Applied sciences
سال: 2022
ISSN: ['2076-3417']
DOI: https://doi.org/10.3390/app12094468