Publication Date:
2019-07-13
Description:
A superconducting 7.3 GHz two-pole microstrip bandpass filter and a GaAs low noise amplifier (LNA) were combined into an active circuit and characterized at liquid nitrogen temperatures. This superconducting/semiconducting circuit's performance was compared to a gold filter/GaAs LNA hybrid circuit. The superconducting filter/GaAs LNA hybrid circuit showed higher gain and lower noise figure than its gold counterpart.
Keywords:
ELECTRONICS AND ELECTRICAL ENGINEERING
Type:
NASA-TM-105546
,
E-6869
,
NAS 1.26:105546
,
1992 IEEE MTT-S International Microwave Symposium; Jun 02, 1992 - Jun 04, 1992; Albuquerque, NM; United States
Format:
application/pdf