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Codesign of Compact...
Codesign of Compact III-V Millimeter-Wave Wavelet Transmitters with On-Chip Antennas
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- Ohlsson, Lars (författare)
- Lund University,Lunds universitet,Nanoelektronik,Forskargrupper vid Lunds universitet,Nano Electronics,Lund University Research Groups
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- Sjöberg, Daniel (författare)
- Lund University,Lunds universitet,Teoretisk elektroteknik,Forskargrupper vid Lunds universitet,Electromagnetic Theory,Lund University Research Groups
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- Wernersson, Lars Erik (författare)
- Lund University,Lunds universitet,Nanoelektronik,Forskargrupper vid Lunds universitet,Nano Electronics,Lund University Research Groups
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(creator_code:org_t)
- 2018
- 2018
- Engelska 7 s.
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Ingår i: IEEE Transactions on Microwave Theory and Techniques. - 0018-9480. ; 66:1, s. 273-279
- Relaterad länk:
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http://dx.doi.org/10...
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visa fler...
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https://lup.lub.lu.s...
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https://doi.org/10.1...
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Abstract
Ämnesord
Stäng
- Monolithically integrated millimeter-wave wavelet transmitters are presented and analyzed in this paper. Two designs that include compact dielectric resonator antennas with either inductive or self-resonant input characteristics are compared. The efficient transmitter front-end core consists of a resonant tunneling diode oscillator that is quenchable by a transistor switch. A physical diode model is used to formulate small-signal matching criteria and study codesign conditions. Fabricated transmitters provide up to 11-dBm equivalent isotropically radiated power in down to 80-ps wideband wavelets at V-band carrier frequencies. Analyses of the radiated waveform envelope and time-frequency characteristics give insight in the circuit operation.
Ämnesord
- TEKNIK OCH TEKNOLOGIER -- Elektroteknik och elektronik -- Annan elektroteknik och elektronik (hsv//swe)
- ENGINEERING AND TECHNOLOGY -- Electrical Engineering, Electronic Engineering, Information Engineering -- Other Electrical Engineering, Electronic Engineering, Information Engineering (hsv//eng)
- TEKNIK OCH TEKNOLOGIER -- Nanoteknik -- Nanoteknik (hsv//swe)
- ENGINEERING AND TECHNOLOGY -- Nano-technology -- Nano-technology (hsv//eng)
Nyckelord
- Circuit codesign
- dielectric resonator antennas
- diode oscillators
- millimeter-wave (mmW) technology
- monolithic antenna integration
- resonant tunneling diodes (RTDs)
Publikations- och innehållstyp
- art (ämneskategori)
- ref (ämneskategori)
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