Abstract #4557

A Design of 10-100 MHz Broadband NMR Transmission-line Probe

Shouquan Yao¹, Juncheng Xu¹, Yiqiao Song², Ming Shen¹, Bingwen Hu¹, and Yu Jiang¹

¹Shanghai Key Laboratory of Magnetic Resonance, School of Physics and Electronic Science, East China Normal University, Shanghai, China, ²Department of Radiology, Massachusetts General Hospital, Charlestown, MA, United States

Synopsis

Keywords: New Devices, New Devices, ProbeThis work demonstrated a broadband NMR probe with a bandwidth of 10-100 MHz. Based on transmission-line structure, broadband transmission was achieved. As for broadband reception, high-speed active T/R switches and low-noise differential amplifiers were used for high-sensitivity RF reception. The SNR of FID signal detected by broadband probe was 74% of that of conventional resonance probe, which means the feasibility of the broadband NMR transmission-line probe was verified.

How to access this content:

For one year after publication, abstracts and videos are only open to registrants of this annual meeting. Registrants should use their existing login information. Non-registrant access can be purchased via the ISMRM E-Library.

After one year, current ISMRM & ISMRT members get free access to both the abstracts and videos. Non-members and non-registrants must purchase access via the ISMRM E-Library.

After two years, the meeting proceedings (abstracts) are opened to the public and require no login information. Videos remain behind password for access by members, registrants and E-Library customers.

Click here for more information on becoming a member.