JPS59166501U - Internal excitation type circulator switch - Google Patents

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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は、従来の内部励磁形サーキュレータスイッチの
概略構成図、第２図は、この考案の一実施例を示す概略
構成図であり、１は励磁コイル、２はフェライト、３は
誘電体、４は貫通孔、５はコイル端子、６は絶縁体、７
はシャーシ、８は貫通路である。なお、図中同一あるい
は相当部分には同一符号に付して示しである。FIG. 1 is a schematic configuration diagram of a conventional internally excited circulator switch, and FIG. 2 is a schematic configuration diagram showing an embodiment of this invention, in which 1 is an excitation coil, 2 is a ferrite, 3 is a dielectric, 4 is a through hole, 5 is a coil terminal, 6 is an insulator, 7
is a chassis, and 8 is a through path. It should be noted that the same or corresponding parts in the figures are indicated by the same reference numerals.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] フェライト励磁用のコイルを導波管壁の貫通孔より引き
出し、それを端子と接続する形式の内部励磁形サーキュ
レータスイッチにおいて、上記貫通孔にかん合する絶縁
体を介して設けたコイル端子に貫通路を設け、上記貫通
路に励磁コイルを通して端子と接続したことを特徴とす
る内部励磁形サーキュレータスイッチ。In an internal excitation type circulator switch in which a coil for ferrite excitation is pulled out from a through hole in a waveguide wall and connected to a terminal, a through path is connected to the coil terminal provided through an insulator that fits into the through hole. An internally excitation type circulator switch, characterized in that an excitation coil is passed through the through-path and connected to a terminal.