JPS5999504U

JPS5999504U - microstrip circuit

Info

Publication number: JPS5999504U
Application number: JP19503582U
Authority: JP
Inventors: 戸ケ崎　辰夫
Original assignee: 株式会社日立製作所
Priority date: 1982-12-24
Filing date: 1982-12-24
Publication date: 1984-07-05

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

第１図は、放射状多分岐回路パターンの構成図、第２図
は、従来技術による回路構成図、第３図は、本考案の一
実施例の共通円環を施した多分岐回路′パターンの構成
図、第４図は、第３図のパターンにチップコンデンサを
実装した構成図、第５図は、第４図の回路のチップコン
デンサをマイクロストリップ回路で置き換えた構成図°
Ｃある。１・・・誘電体基板、２・・・回路パターン（マイクロ
ストリップ線路）、３・・・チップ型コンデンサ、４・
・・共通円環パターン、５・・・中心パターン、６・・
・ギャップコンデンサをかねた共通円環パターン、７・
・・変形中心パターン、８・・・分岐枝。Fig. 1 is a block diagram of a radial multi-branch circuit pattern, Fig. 2 is a circuit block diagram according to the prior art, and Fig. 3 is a multi-branch circuit pattern with a common ring according to an embodiment of the present invention. Fig. 4 is a block diagram in which a chip capacitor is mounted on the pattern in Fig. 3, and Fig. 5 is a block diagram in which the chip capacitor in the circuit in Fig. 4 is replaced with a microstrip circuit.
There is C. 1... Dielectric substrate, 2... Circuit pattern (microstrip line), 3... Chip type capacitor, 4...
...Common circular pattern, 5...Center pattern, 6...
・Common circular pattern that also serves as a gap capacitor, 7.
...Deformation center pattern, 8... Branch branch.

Claims

[Scope of utility model registration request]

In a microstrip circuit that has a microstrip line that branches into many radial branches from one point, and it is necessary to cut off the direct current between one center point and each branch, one circular ring connected to each branch is used. A micro strip circuit is characterized in that the central point and each branch are separated from each other, and direct current is passed between them by using a smaller number of DC disconnection elements than the number of branches.