The original paper is in English. Non-English content has been machine-translated and may contain typographical errors or mistranslations. ex. Some numerals are expressed as "XNUMX".
Copyrights notice
The original paper is in English. Non-English content has been machine-translated and may contain typographical errors or mistranslations. Copyrights notice
우리는 300GHz 대역의 주파수 분할 다중화를 위해 필터가 통합된 새로운 실리콘 다이플렉서를 제안합니다. 다이플렉서는 클래드되지 않은 실리콘 와이어로 구성된 방향성 결합기, 포토닉 밴드갭 기반 저역통과 필터, 주파수 종속 굽힘 손실 기반 고역통과 필터로 구성됩니다. 이러한 통합 필터는 누화를 억제하고 15GHz에서 40dB 이상의 절연을 제공할 수 있으며, 이는 테라헤르츠 범위 무선 통신 애플리케이션에 매우 유용합니다. 우리는 300Gbit/s의 총 데이터 속도에서 335GHz 및 36GHz 채널의 오류 없는 동시 무선 전송에 이 다이플렉서를 사용했습니다.
Yuma KAWAMOTO
Osaka University
Toki YOSHIOKA
Osaka University
Norihiko SHIBATA
Osaka University
Daniel HEADLAND
Osaka University
Masayuki FUJITA
Osaka University
Ryo KOMA
NTT Corporation
Ryo IGARASHI
NTT Corporation
Kazutaka HARA
NTT Corporation
Jun-ichi KANI
NTT Corporation
Tadao NAGATSUMA
Osaka University
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Yuma KAWAMOTO, Toki YOSHIOKA, Norihiko SHIBATA, Daniel HEADLAND, Masayuki FUJITA, Ryo KOMA, Ryo IGARASHI, Kazutaka HARA, Jun-ichi KANI, Tadao NAGATSUMA, "300-GHz-Band Diplexer for Frequency-Division Multiplexed Wireless Communication" in IEICE TRANSACTIONS on Electronics,
vol. E106-C, no. 11, pp. 722-726, November 2023, doi: 10.1587/transele.2023MMS0006.
Abstract: We propose a novel silicon diplexer integrated with filters for frequency-division multiplexing in the 300-GHz band. The diplexer consists of a directional coupler formed of unclad silicon wires, a photonic bandgap-based low-pass filter, and a high-pass filter based on frequency-dependent bending loss. These integrated filters are capable of suppressing crosstalk and providing >15dB isolation over 40GHz, which is highly beneficial for terahertz-range wireless communications applications. We have used this diplexer in a simultaneous error-free wireless transmission of 300-GHz and 335-GHz channels at the aggregate data rate of 36Gbit/s.
URL: https://global.ieice.org/en_transactions/electronics/10.1587/transele.2023MMS0006/_p
부
@ARTICLE{e106-c_11_722,
author={Yuma KAWAMOTO, Toki YOSHIOKA, Norihiko SHIBATA, Daniel HEADLAND, Masayuki FUJITA, Ryo KOMA, Ryo IGARASHI, Kazutaka HARA, Jun-ichi KANI, Tadao NAGATSUMA, },
journal={IEICE TRANSACTIONS on Electronics},
title={300-GHz-Band Diplexer for Frequency-Division Multiplexed Wireless Communication},
year={2023},
volume={E106-C},
number={11},
pages={722-726},
abstract={We propose a novel silicon diplexer integrated with filters for frequency-division multiplexing in the 300-GHz band. The diplexer consists of a directional coupler formed of unclad silicon wires, a photonic bandgap-based low-pass filter, and a high-pass filter based on frequency-dependent bending loss. These integrated filters are capable of suppressing crosstalk and providing >15dB isolation over 40GHz, which is highly beneficial for terahertz-range wireless communications applications. We have used this diplexer in a simultaneous error-free wireless transmission of 300-GHz and 335-GHz channels at the aggregate data rate of 36Gbit/s.},
keywords={},
doi={10.1587/transele.2023MMS0006},
ISSN={1745-1353},
month={November},}
부
TY - JOUR
TI - 300-GHz-Band Diplexer for Frequency-Division Multiplexed Wireless Communication
T2 - IEICE TRANSACTIONS on Electronics
SP - 722
EP - 726
AU - Yuma KAWAMOTO
AU - Toki YOSHIOKA
AU - Norihiko SHIBATA
AU - Daniel HEADLAND
AU - Masayuki FUJITA
AU - Ryo KOMA
AU - Ryo IGARASHI
AU - Kazutaka HARA
AU - Jun-ichi KANI
AU - Tadao NAGATSUMA
PY - 2023
DO - 10.1587/transele.2023MMS0006
JO - IEICE TRANSACTIONS on Electronics
SN - 1745-1353
VL - E106-C
IS - 11
JA - IEICE TRANSACTIONS on Electronics
Y1 - November 2023
AB - We propose a novel silicon diplexer integrated with filters for frequency-division multiplexing in the 300-GHz band. The diplexer consists of a directional coupler formed of unclad silicon wires, a photonic bandgap-based low-pass filter, and a high-pass filter based on frequency-dependent bending loss. These integrated filters are capable of suppressing crosstalk and providing >15dB isolation over 40GHz, which is highly beneficial for terahertz-range wireless communications applications. We have used this diplexer in a simultaneous error-free wireless transmission of 300-GHz and 335-GHz channels at the aggregate data rate of 36Gbit/s.
ER -