Abstract
For designing a high-efficiency RF-DC conversion circuit, simulations and trial and error usually occupy a large part of the work. Such design method needs much time. The important part of design is to design an input circuit. The efficiency of a conversion circuit mainly depends on input circuit. However, it is difficult to design the input circuits. This study takes notice of the voltage when the DC load resistance is open. The open DC load voltage is an important quantity for design of the high-efficiency RF-DC conversion circuit. We show by experiments and simulations that the efficiency of an RF-DC conversion circuit tends to increase with the open DC load voltage. This relation can make it easier to design RF-DC conversion circuit.
| Original language | English |
|---|---|
| Title of host publication | Asia-Pacific Microwave Conference Proceedings, APMC |
| Pages | 2319-2322 |
| Number of pages | 4 |
| Publication status | Published - 2010 |
| Event | 2010 Asia-Pacific Microwave Conference, APMC 2010 - Yokohama, Japan Duration: Dec 7 2010 → Dec 10 2010 |
Other
| Other | 2010 Asia-Pacific Microwave Conference, APMC 2010 |
|---|---|
| Country | Japan |
| City | Yokohama |
| Period | 12/7/10 → 12/10/10 |
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Keywords
- detector
- nonliner circuit
- power conversion
- Rectenna
- rectifying antennas
ASJC Scopus subject areas
- Electrical and Electronic Engineering
Cite this
An important relation for determining a high-efficiency RF-DC conversion circuit. / Imai, Shohei; Fujimori, Kazuhiro; Sanagi, Minoru; Nogi, Shigeji.
Asia-Pacific Microwave Conference Proceedings, APMC. 2010. p. 2319-2322 5728325.Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
}
TY - GEN
T1 - An important relation for determining a high-efficiency RF-DC conversion circuit
AU - Imai, Shohei
AU - Fujimori, Kazuhiro
AU - Sanagi, Minoru
AU - Nogi, Shigeji
PY - 2010
Y1 - 2010
N2 - For designing a high-efficiency RF-DC conversion circuit, simulations and trial and error usually occupy a large part of the work. Such design method needs much time. The important part of design is to design an input circuit. The efficiency of a conversion circuit mainly depends on input circuit. However, it is difficult to design the input circuits. This study takes notice of the voltage when the DC load resistance is open. The open DC load voltage is an important quantity for design of the high-efficiency RF-DC conversion circuit. We show by experiments and simulations that the efficiency of an RF-DC conversion circuit tends to increase with the open DC load voltage. This relation can make it easier to design RF-DC conversion circuit.
AB - For designing a high-efficiency RF-DC conversion circuit, simulations and trial and error usually occupy a large part of the work. Such design method needs much time. The important part of design is to design an input circuit. The efficiency of a conversion circuit mainly depends on input circuit. However, it is difficult to design the input circuits. This study takes notice of the voltage when the DC load resistance is open. The open DC load voltage is an important quantity for design of the high-efficiency RF-DC conversion circuit. We show by experiments and simulations that the efficiency of an RF-DC conversion circuit tends to increase with the open DC load voltage. This relation can make it easier to design RF-DC conversion circuit.
KW - detector
KW - nonliner circuit
KW - power conversion
KW - Rectenna
KW - rectifying antennas
UR - http://www.scopus.com/inward/record.url?scp=79955722781&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=79955722781&partnerID=8YFLogxK
M3 - Conference contribution
SN - 9784902339222
SP - 2319
EP - 2322
BT - Asia-Pacific Microwave Conference Proceedings, APMC
ER -