Abstract
We designed the on-chip antenna combined with coplanar waveguide (CPW) broadband impedance matching circuit and duplexers with BPFs. Firstly, we designed a slot antenna with a radiation resistance matched to a three-pole bandpass filter (BPF) with 10.5GHz center frequency and 8% fractional bandwidth. Next, in order to obtain the high isolation from transmitter (Tx) to receiver (Rx), we attached the phase control line, which can be used as impedance matching, in front of each BPF in a duplexer. Finally, we design the Tx-and Rx-BPF matched to the input impedance of the antenna and phase control line. In the duplexer, Rx 2-pole BPF has center frequency=10.3GHz and bandwidth=40MHz, and Tx BPF has center frequency=10.7GHz and bandwidth=40MHz.
| Original language | English |
|---|---|
| Title of host publication | 2005 66th ARFTG Microwave Measurement Conference |
| Subtitle of host publication | Digital Communication System Metrics, ARFTG 2005 |
| Publisher | Institute of Electrical and Electronics Engineers Inc. |
| Pages | 1-4 |
| Number of pages | 4 |
| ISBN (Electronic) | 9781538672921 |
| DOIs | |
| Publication status | Published - Jun 5 2018 |
| Event | 66th ARFTG Microwave Measurement Conference: Digital Communication System Metrics, ARFTG 2005 - Washington, United States Duration: Dec 1 2005 → Dec 2 2005 |
Publication series
| Name | 2005 66th ARFTG Microwave Measurement Conference: Digital Communication System Metrics, ARFTG 2005 |
|---|
Other
| Other | 66th ARFTG Microwave Measurement Conference: Digital Communication System Metrics, ARFTG 2005 |
|---|---|
| Country | United States |
| City | Washington |
| Period | 12/1/05 → 12/2/05 |
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All Science Journal Classification (ASJC) codes
- Safety, Risk, Reliability and Quality
- Instrumentation
- Radiation
Cite this
Design of a single chip antenna combined with coplanar matching circuit and duplexer. / Kanaya, Haruichi; Seki, Kenta; Yoshida, Keiji.
2005 66th ARFTG Microwave Measurement Conference: Digital Communication System Metrics, ARFTG 2005. Institute of Electrical and Electronics Engineers Inc., 2018. p. 1-4 (2005 66th ARFTG Microwave Measurement Conference: Digital Communication System Metrics, ARFTG 2005).Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
}
TY - GEN
T1 - Design of a single chip antenna combined with coplanar matching circuit and duplexer
AU - Kanaya, Haruichi
AU - Seki, Kenta
AU - Yoshida, Keiji
PY - 2018/6/5
Y1 - 2018/6/5
N2 - We designed the on-chip antenna combined with coplanar waveguide (CPW) broadband impedance matching circuit and duplexers with BPFs. Firstly, we designed a slot antenna with a radiation resistance matched to a three-pole bandpass filter (BPF) with 10.5GHz center frequency and 8% fractional bandwidth. Next, in order to obtain the high isolation from transmitter (Tx) to receiver (Rx), we attached the phase control line, which can be used as impedance matching, in front of each BPF in a duplexer. Finally, we design the Tx-and Rx-BPF matched to the input impedance of the antenna and phase control line. In the duplexer, Rx 2-pole BPF has center frequency=10.3GHz and bandwidth=40MHz, and Tx BPF has center frequency=10.7GHz and bandwidth=40MHz.
AB - We designed the on-chip antenna combined with coplanar waveguide (CPW) broadband impedance matching circuit and duplexers with BPFs. Firstly, we designed a slot antenna with a radiation resistance matched to a three-pole bandpass filter (BPF) with 10.5GHz center frequency and 8% fractional bandwidth. Next, in order to obtain the high isolation from transmitter (Tx) to receiver (Rx), we attached the phase control line, which can be used as impedance matching, in front of each BPF in a duplexer. Finally, we design the Tx-and Rx-BPF matched to the input impedance of the antenna and phase control line. In the duplexer, Rx 2-pole BPF has center frequency=10.3GHz and bandwidth=40MHz, and Tx BPF has center frequency=10.7GHz and bandwidth=40MHz.
UR - http://www.scopus.com/inward/record.url?scp=85049344412&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=85049344412&partnerID=8YFLogxK
U2 - 10.1109/ARFTG.2005.8373128
DO - 10.1109/ARFTG.2005.8373128
M3 - Conference contribution
AN - SCOPUS:85049344412
T3 - 2005 66th ARFTG Microwave Measurement Conference: Digital Communication System Metrics, ARFTG 2005
SP - 1
EP - 4
BT - 2005 66th ARFTG Microwave Measurement Conference
PB - Institute of Electrical and Electronics Engineers Inc.
ER -