JPH042101U - - Google Patents
Info
- Publication number
- JPH042101U JPH042101U JP4114990U JP4114990U JPH042101U JP H042101 U JPH042101 U JP H042101U JP 4114990 U JP4114990 U JP 4114990U JP 4114990 U JP4114990 U JP 4114990U JP H042101 U JPH042101 U JP H042101U
- Authority
- JP
- Japan
- Prior art keywords
- waveguide
- linearly polarized
- antenna
- window
- coupling
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 230000008878 coupling Effects 0.000 claims description 4
- 238000010168 coupling process Methods 0.000 claims description 4
- 238000005859 coupling reaction Methods 0.000 claims description 4
- 230000010287 polarization Effects 0.000 claims 2
Landscapes
- Waveguide Switches, Polarizers, And Phase Shifters (AREA)
- Control Of Motors That Do Not Use Commutators (AREA)
Description
第１図はこの考案に係る導波管分波器の一実施
例を示す斜視図、第２図は従来の導波管分波器の
一例を示す斜視図である。
１１，１６……導波管部材、１２……円形導波
管、１４……結合窓、１５……方形導波管、１７
……短絡棒、１８……トラツプ手段。
FIG. 1 is a perspective view showing an embodiment of a waveguide duplexer according to this invention, and FIG. 2 is a perspective view showing an example of a conventional waveguide duplexer. 11, 16... Waveguide member, 12... Circular waveguide, 14... Coupling window, 15... Rectangular waveguide, 17
... Shorting rod, 18 ... Trapping means.
Claims (1)
受信信号を受信機に導くとともに、送信機からの
１つの直線偏波を用いた送信信号を前記アンテナ
へ導出する導波管分波器であつて、 前記アンテナに誘起した直交直線偏波をそれぞ
れ受信機側に導く円形導波管に、前記送信信号は
通過し前記送信信号と同じ偏波面の受信信号はカ
ツトオフする結合窓を形成するとともに、この結
合窓を介して方形導波管を接続し、前記結合窓か
ら所定距離だけ受信機側の前記円形導波管内に前
記方形導波管からの直線偏波をトラツプするトラ
ツプ手段を構成したことを特徴とする導波管分波
器。[Claims for Utility Model Registration] A waveguide that guides a received signal of orthogonal linear polarization induced in a transmitting/receiving antenna to a receiver, and a transmitting signal using one linearly polarized wave from a transmitter to the antenna. A pipe splitter, which is a coupling in which the transmitted signal passes through circular waveguides that guide the orthogonal linearly polarized waves induced in the antenna to the receiver side, and the received signal having the same polarization plane as the transmitted signal is cut off. forming a window, connecting a rectangular waveguide through the coupling window, and trapping linearly polarized waves from the rectangular waveguide into the circular waveguide on the receiver side by a predetermined distance from the coupling window; A waveguide branching filter comprising a trap means.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4114990U JPH042101U (en) | 1990-04-19 | 1990-04-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4114990U JPH042101U (en) | 1990-04-19 | 1990-04-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH042101U true JPH042101U (en) | 1992-01-09 |
Family
ID=31551569
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4114990U Pending JPH042101U (en) | 1990-04-19 | 1990-04-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH042101U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009545221A (en) * | 2006-07-28 | 2009-12-17 | テールズ | Compact orthogonal polarization converter optimized in mesh plane for antenna |
-
1990
- 1990-04-19 JP JP4114990U patent/JPH042101U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009545221A (en) * | 2006-07-28 | 2009-12-17 | テールズ | Compact orthogonal polarization converter optimized in mesh plane for antenna |
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