Abstract
| Original language | English |
|---|---|
| Journal | International Journal of Microwave and Wireless Technologies |
| Number of pages | 7 |
| ISSN | 1759-0787 |
| DOIs | |
| Publication status | Published - 2018 |
Keywords
- Passive components and circuits
- Terahertz technology and applications
- Wideband
Cite this
}
Ultra-Wideband Coplanar Waveguide to Asymmetric Coplanar Stripline Transition from DC to 165 GHz. / Dong, Yunfeng; Johansen, Tom Keinicke; Zhurbenko, Vitaliy.
In: International Journal of Microwave and Wireless Technologies, 2018.Research output: Contribution to journal › Journal article › Research › peer-review
TY - JOUR
T1 - Ultra-Wideband Coplanar Waveguide to Asymmetric Coplanar Stripline Transition from DC to 165 GHz
AU - Dong, Yunfeng
AU - Johansen, Tom Keinicke
AU - Zhurbenko, Vitaliy
PY - 2018
Y1 - 2018
N2 - This paper presents an ultra-wideband coplanar waveguide (CPW)-to-asymmetric coplanar stripline (ACPS) transition based on aluminum nitride (AlN) substrate. The concepts of designing CPW, ACPS, and CPW-to-ACPS transition are explained. In order to suppress parasitic modes, vias going through AlN substrate are added along the ground traces. The signal trace is tapered out and chamfered to reduce the reflection caused by the termination of ground trace. The CPW-to-ACPS transition is designed, fabricated, and measured in a backto-back configuration. The fabricated CPW-to-ACPS transition can provide a bandwidth of 165 GHz with an associated insertion loss of 3 dB.
AB - This paper presents an ultra-wideband coplanar waveguide (CPW)-to-asymmetric coplanar stripline (ACPS) transition based on aluminum nitride (AlN) substrate. The concepts of designing CPW, ACPS, and CPW-to-ACPS transition are explained. In order to suppress parasitic modes, vias going through AlN substrate are added along the ground traces. The signal trace is tapered out and chamfered to reduce the reflection caused by the termination of ground trace. The CPW-to-ACPS transition is designed, fabricated, and measured in a backto-back configuration. The fabricated CPW-to-ACPS transition can provide a bandwidth of 165 GHz with an associated insertion loss of 3 dB.
KW - Passive components and circuits
KW - Terahertz technology and applications
KW - Wideband
U2 - 10.1017/S175907871800082X
DO - 10.1017/S175907871800082X
M3 - Journal article
JO - International Journal of Microwave and Wireless Technologies
JF - International Journal of Microwave and Wireless Technologies
SN - 1759-0787
ER -