JPS63173901U - - Google Patents

Info

Publication number
JPS63173901U
JPS63173901U JP1987066832U JP6683287U JPS63173901U JP S63173901 U JPS63173901 U JP S63173901U JP 1987066832 U JP1987066832 U JP 1987066832U JP 6683287 U JP6683287 U JP 6683287U JP S63173901 U JPS63173901 U JP S63173901U
Authority
JP
Japan
Prior art keywords
polarization
wave
feeding device
rotator
fixed
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.)
Granted
Application number
JP1987066832U
Other languages
Japanese (ja)
Other versions
JPH0413841Y2 (en
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP1987066832U priority Critical patent/JPH0413841Y2/ja
Publication of JPS63173901U publication Critical patent/JPS63173901U/ja
Application granted granted Critical
Publication of JPH0413841Y2 publication Critical patent/JPH0413841Y2/ja
Expired legal-status Critical Current

Links

Description

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

図面は本考案の一実施例に係るアンテナ給電装
置を示すもので、第１図は偏波の傾きが無い場合
の構成図、第２図は第１図のＤ方向から見た図、
第３図は第１図のＣ部を紙面上から見た場合の断
面図、第４図は第３図の入力側の送信波偏波方向
を示す図、第５図は同じく出力側の送信波偏波方
向を示す図、第６図は偏波が傾いている場合の構
成図、第７図は第６図のＤ方向から見た図、第８
図は第６図のＣ部を紙面上から見た場合の断面図
、第９図は第８図の入力側の送信波偏波方向を示
す図、第１０図は同じく出力側の送信波偏波方向
を示す図である。 １ａ，１ｂ……円形導波管、２，７……矩形導
波管、３……結合窓、４……低雑音増幅器、５…
…サセプタ、６……偏波回転器、１１……送信機
。 The drawings show an antenna feeding device according to an embodiment of the present invention, in which Fig. 1 is a configuration diagram when there is no polarization gradient, Fig. 2 is a diagram seen from direction D in Fig. 1,
Figure 3 is a cross-sectional view of part C in Figure 1 when viewed from above, Figure 4 is a diagram showing the polarization direction of the transmitted wave on the input side in Figure 3, and Figure 5 is the same as the transmission on the output side. A diagram showing the wave polarization direction, Figure 6 is a configuration diagram when the polarization is tilted, Figure 7 is a diagram seen from direction D in Figure 6, Figure 8
The figure is a cross-sectional view of part C in Figure 6 when viewed from above, Figure 9 is a diagram showing the polarization direction of the transmitted wave on the input side of Figure 8, and Figure 10 is the polarization of the transmitted wave on the output side. It is a figure showing a wave direction. 1a, 1b... circular waveguide, 2, 7... rectangular waveguide, 3... coupling window, 4... low noise amplifier, 5...
...Susceptor, 6...Polarization rotator, 11...Transmitter.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 周波数帯が異り互いに直交する偏波された電波
を分波合成する偏分波器と、前記周波数帯の一方
を受信波として使用し、受信された電波を増幅し
た後低周波に変換する低雑音増幅器と、前記周波
数帯の他方を送信波として使用し、送信する電波
の偏波面を変化させる偏波回転器と、送信波を発
生する送信機から構成されるアンテナ給電装置に
おいて、前記偏波回転器の一端を前記偏分波器側
に固定し、他端を前記送信機側に固定したことを
特徴とするアンテナ給電装置。 A polarization demultiplexer that separates and synthesizes polarized radio waves in different frequency bands and orthogonal to each other, and a polarization demultiplexer that uses one of the frequency bands as a reception wave, amplifies the received radio wave, and then converts it to a lower frequency. In an antenna feeding device that includes a noise amplifier, a polarization rotator that uses the other frequency band as a transmission wave and changes the plane of polarization of the radio wave to be transmitted, and a transmitter that generates the transmission wave, the polarization An antenna power feeding device characterized in that one end of a rotator is fixed to the polarization splitter side, and the other end is fixed to the transmitter side.
JP1987066832U 1987-05-06 1987-05-06 Expired JPH0413841Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987066832U JPH0413841Y2 (en) 1987-05-06 1987-05-06

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987066832U JPH0413841Y2 (en) 1987-05-06 1987-05-06

Publications (2)

Publication Number Publication Date
JPS63173901U true JPS63173901U (en) 1988-11-11
JPH0413841Y2 JPH0413841Y2 (en) 1992-03-30

Family

ID=30905194

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987066832U Expired JPH0413841Y2 (en) 1987-05-06 1987-05-06

Country Status (1)

Country Link
JP (1) JPH0413841Y2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007281775A (en) * 2006-04-05 2007-10-25 Mitsubishi Electric Corp Polarization converter

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5537136A (en) * 1978-09-05 1980-03-15 Takeda Chem Ind Ltd Preparation of cephalosporin antibiotic
JPS56136003A (en) * 1980-03-27 1981-10-23 Mitsubishi Electric Corp Antenna device
JPS599656U (en) * 1982-07-08 1984-01-21 ソニー株式会社 SHF-UHF converter device

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS599656B2 (en) * 1977-10-15 1984-03-03 株式会社岩間織機製作所 Dust removal device for tuck-in ear forming device

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5537136A (en) * 1978-09-05 1980-03-15 Takeda Chem Ind Ltd Preparation of cephalosporin antibiotic
JPS56136003A (en) * 1980-03-27 1981-10-23 Mitsubishi Electric Corp Antenna device
JPS599656U (en) * 1982-07-08 1984-01-21 ソニー株式会社 SHF-UHF converter device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007281775A (en) * 2006-04-05 2007-10-25 Mitsubishi Electric Corp Polarization converter

Also Published As

Publication number Publication date
JPH0413841Y2 (en) 1992-03-30

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