Double-loop patch and slot elements used in two different frequency-multiplexing designs. Array of double-round-loop conductive patches highly reflective at frequencies around 33 GHz (in Ka band). Array of double-square loop slots in conductive plane highly transmissive in S and Ku bands and highly reflective in X band. These frequency-selective reflectors closely related to several previous articles in NASA Tech Briefs, including "Frequency-Selective Microwave Reflectors" (NPO-18701), "Improved Dichroic Microwave Reflector" (NPO-18664), "Double-Square-Loop Dichroic Microwave Reflector" (NPO-18676), "Triband Circular-Loop Dichroic Microwave Reflector" (NPO-18714), "Making Curved Frequency-Selective Microwave Reflectors" (NPO-18755), "More Circular-Loop Dichroic Microwave Reflectors" (NPO-18940).
Multi-Band Frequency-Selective Microwave Reflectors
NASA Tech Briefs ; 19 , 10
1995-10-01
Sonstige
Keine Angabe
Englisch
Multi-Band Frequency-Selective Microwave Reflectors
Online Contents | 1995
Frequency-Selective Microwave Reflectors
NTRS | 1994
|Making Curved Frequency-Selective Microwave Reflectors
NTRS | 1995
|Making Curved Frequency-Selective Microwave Reflectors
Online Contents | 1995