一种用于低场磁共振波谱仪的圆极化线圈设计

汤世豪, 杨谨毓, 徐雅洁, 王亚, 彭博文, 高宇昊, 杨晓冬

A Design of Circularly Polarized Coil for Low-field Nuclear Magnetic Resonance Spectrometers

TANG Shihao, YANG Jinyu, XU Yajie, WANG Ya, PENG Bowen, GAO Yuhao, YANG Xiaodong

图11 Hybrid电桥S参数. (a) 2端口，3端口与1端口插入损耗与相移；(b) 2端口与3端口隔离度

Fig. 11 S-parameters of the hybrid bridge. (a) Insertion loss and phase shift for Port 2, Port 3, and Port 1; (b) Isolation between Port 2 and Port 3