Design of Broadband High-Frequency Multi-Throw RF-MEMS Switches.
Micromachines (Basel)
; 15(7)2024 Jun 23.
Article
em En
| MEDLINE
| ID: mdl-39064324
ABSTRACT
This paper introduces a broadband triple-pole triple-throw (3P3T) RF MEMS switch with a frequency range from DC to 380 GHz. The switch achieves precise signal control and efficient modulation through its six-port design. It achieves an insertion loss of -0.66 dB across its frequency range, with isolation and return loss metrics of -32 dB and -15 dB, respectively. With its low actuation voltage of 6.8 V and rapid response time of 2.28 µs, the switch exemplifies power-efficient and prompt switching performance. The compact design is ideal for integration into space-conscious systems. This switch is pivotal for 6G research and has potential applications in satellite communications, military radar systems, and next-generation radio applications that require multi-antenna access.
Texto completo:
1
Coleções:
01-internacional
Base de dados:
MEDLINE
Idioma:
En
Revista:
Micromachines (Basel)
Ano de publicação:
2024
Tipo de documento:
Article
País de afiliação:
China