JPS5927601U

JPS5927601U - orthogonal polarization splitter

Info

Publication number: JPS5927601U
Application number: JP12297682U
Authority: JP
Inventors: 百瀬　正雄
Original assignee: 日本電気株式会社
Priority date: 1982-08-13
Filing date: 1982-08-13
Publication date: 1984-02-21

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 drawings]

第１図は従来例装置の構造図。第２図はその従来例装置
の部分構造図。第３図は本考案実施例装置の構造図。第
４図はその本考案実施例装置の部分構造図。１：本体導波管部、２：共軸分岐導波管部、３：直交分
岐導波管部、４：短絡板、５：円偏波発生器、６：放射
器、７：濾波器（送信周波数を阻止する）、８：直交分
岐導波管部、９：濾波器（送信周波数を通過させる）、
１０：終端器。FIG. 1 is a structural diagram of a conventional device. FIG. 2 is a partial structural diagram of the conventional device. FIG. 3 is a structural diagram of the device according to the present invention. FIG. 4 is a partial structural diagram of the device according to the present invention. 1: Main body waveguide section, 2: Coaxial branch waveguide section, 3: Orthogonal branch waveguide section, 4: Short circuit plate, 5: Circularly polarized wave generator, 6: radiator, 7: Filter ( 8: Orthogonal branch waveguide section; 9: Filter (passes the transmission frequency);
10: Termination device.

Claims

[Claims for Utility Model Registration] A main body waveguide section 1, a coaxial branch waveguide section 2 connected to this main body waveguide section with a common axis with this main body waveguide section 1, and the above-mentioned An orthogonal branch waveguide section 3 connected to the main body waveguide section about a straight line perpendicular to the axis of the main body waveguide section 1; and a coaxial branch waveguide section with the main body waveguide section 1. A short circuit plate 4 disposed inside the waveguide near the connection part of 2ξ, and a short circuit plate 4 having a common axis with the main body waveguide section 1 and the opposite side of the coaxial branch waveguide section 2 on this main body waveguide section. In the orthogonal polarization demultiplexer equipped with a circular polarization generator 5 connected to the side, a polarization plane orthogonal to the polarization plane of the signal propagating from the coaxial branch waveguide section to the circular polarization generator is set. A second orthogonal branch waveguide section 8 that guides a signal propagating from the circularly polarized wave generator in the direction of the coaxial branch waveguide section has a straight line orthogonal to the axis of the main body waveguide section as its axis. A filter that is connected to the main body waveguide section and further connected to the output end of the second orthogonal branch waveguide section 8 and passes the frequency of the signal inserted or branched from the coaxial branch waveguide section. 9; and a non-reflection terminator 10 connected to the output end of the filter 9.