The Development of Broadband Digital Phase Shifting Networks Using Semiconductor Switches

摘要

The report covers the work performed during the first quarterly period of this contract. The initial designs of components required for 4-bit phase shifters were fabricated and tested. The components required in the design of the 4-bit time delay phase shifter were completed and applied to the final assembly. The preparation of the photographic negative of the unit is complete. The real time delay phase shifter will be fabricated and tested during the final period of this program. The components of the phase delay shifter will also be completed and incorporated into a single microwave printed circuit during this period. (Author)