Title:
DEVICE FOR ADJUSTING HIGH FREQUENCY SIGNAL DELAY AMOUNT
Document Type and Number:
Japanese Patent JPH09238007
Kind Code:
A
Abstract:
To adjust a delay of a high frequency signal in detail with a simple method to the utmost.
A block-formed strip line 2 formed by arranging blocks 21 on a board 4 in a planer way is provided between strip lines 1 and 3. Each block 21 of the strip line is made of a square conductor plate of a unit length, m-sets of blocks are provided in the longitudinal direction (row) and n-sets of blocks are provided in the lateral direction (column) on the board 4 and each block has an interval for soldering. The delay of the strip line 2 is adjusted by changing the connection with soldering 22 between blocks so as to change a transmission route.
Inventors:
YONENAGA KANICHI
TAKENAGA KOTARO
FUNADA TAKAYOSHI
TAKENAGA KOTARO
FUNADA TAKAYOSHI
Application Number:
JP4329896A
Publication Date:
September 09, 1997
Filing Date:
February 29, 1996
Export Citation:
Assignee:
KOKUSAI ELECTRIC CO LTD
International Classes:
H01P9/00; H01P5/02; (IPC1-7): H01P9/00; H01P5/02
Attorney, Agent or Firm:
Masami Akimoto