Title :
Efficient high-level ´upconvertor´ for radio link
Author :
Kwiatkowski, W. ; Arthanayake, T. ; Knight, V.H.
Author_Institution :
Standard Telecommunication Laboratories, Harlow, UK
Abstract :
A parametric ´upconvertor´ delivering an output in excess of 1 W at 4 GHz is described. The device is realised in evanescent-mode waveguide, which, in this application, offers good efficiency, freedom from spurious responses and a reduction in size.
Keywords :
parametric devices; radio equipment;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19700434
