Hee-Ran Ahn

According to our database, Hee-Ran Ahn authored at least 9 papers between 2004 and 2020.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2020

A Novel Compact Isolation Circuit Suitable for Ultracompact and Wideband Marchand Baluns.

Hee-Ran Ahn, Manos M. Tentzeris

IEEE Trans. Circuits Syst. II Express Briefs, 2020

2019

Ultra-Compact and Wideband V(U)HF 3-dB Power Dividers Consisting of Novel Asymmetric Impedance Transformers.

Hee-Ran Ahn, Manos M. Tentzeris

IEEE Access, 2019

Complex Impedance Transformers Based on Allowed and Forbidden Regions.

Hee-Ran Ahn, Manos M. Tentzeris

IEEE Access, 2019

Compact and Wideband General Coupled-Line Ring Hybrids (GCRHs) for Arbitrary Circumferences and Arbitrary Power-Division Ratios.

Hee-Ran Ahn, Manos M. Tentzeris

IEEE Access, 2019

In-Phase T-Junction: Study and Application to Gysel Power Dividers for High Power-Division Ratios Requiring No High-Impedance Transmission-Line Section.

Hee-Ran Ahn, Manos M. Tentzeris

IEEE Access, 2019

2017

A Novel Wideband Compact Microstrip Coupled-Line Ring Hybrid for Arbitrarily High Power-Division Ratios.

Hee-Ran Ahn, Manos M. Tentzeris

IEEE Trans. Circuits Syst. II Express Briefs, 2017

2014

Design of Wideband Coupled Line DC Block with Compact Size.

Byungjoon Kim, Sangwook Nam, Hee-Ran Ahn, Jae-Hoon Song

IEICE Trans. Electron., 2014

2006

Capacitive-loaded interstitial antennas for perfect matching and desirable SAR distributions.

Hee-Ran Ahn, Kwyro Lee

IEEE Trans. Biomed. Eng., 2006

2004

A new measurement technique on inherent-ring-resonance frequency using ring filters.

Hee-Ran Ahn, Kwyro Lee

IEICE Electron. Express, 2004