JPS61140610U - - Google Patents
Info
- Publication number
- JPS61140610U JPS61140610U JP2451085U JP2451085U JPS61140610U JP S61140610 U JPS61140610 U JP S61140610U JP 2451085 U JP2451085 U JP 2451085U JP 2451085 U JP2451085 U JP 2451085U JP S61140610 U JPS61140610 U JP S61140610U
- Authority
- JP
- Japan
- Prior art keywords
- reception
- transmission
- signal
- transmitter
- transmitting
- 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
- 230000005540 biological transmission Effects 0.000 claims description 11
- 230000000903 blocking effect Effects 0.000 claims description 2
- 230000010287 polarization Effects 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Variable-Direction Aerials And Aerial Arrays (AREA)
- Transceivers (AREA)
- Aerials With Secondary Devices (AREA)
Description
第１図は本考案の一実施例における一次放射器
および送受信系の要部を示すブロツク図、第２図
は本考案の一実施例の側面外観図、第３図は従来
のアンテナ装置の一次放射器および送受信信系の
要部を示すブロツク図である。
図において、１，１３……一次放射器、２，１
４……送受分波器、３，６，１５，１７……不要
波阻止フイルタ、４，７……変要回路、５，１６
……送信機、８，１８……受信機、９……送受信
装置、１０……反射鏡、１１，１２……同軸ケー
ブル。
Fig. 1 is a block diagram showing the main parts of the primary radiator and the transmitting/receiving system in an embodiment of the present invention, Fig. 2 is a side external view of the embodiment of the present invention, and Fig. 3 is a primary view of a conventional antenna device. FIG. 2 is a block diagram showing the main parts of a radiator and a transmission/reception system. In the figure, 1, 13...primary radiator, 2, 1
4... Transmission/reception duplexer, 3, 6, 15, 17... Unnecessary wave blocking filter, 4, 7... Transformer circuit, 5, 16
...Transmitter, 8, 18...Receiver, 9...Transmitting/receiving device, 10...Reflector, 11, 12...Coaxial cable.
Claims (1)
器と、前記一次放射器を介して送受信される送信
信号および受信信号を分波する送受分波器と、前
記送受分波器の送信入力側および受信出力側に、
必要に応じてそれぞれ接続される送信用および受
信用の不要波阻止フイルタと、所定の送信中間周
波信号を入力して前記送信信号を出力する送信機
と、前記受信信号を入力して所定の受信中間波信
号を出力する受信機と、を備えて構成され、所定
の送信偏波ならびに受信偏波を介して送受共用さ
れるアンテナ装置において、 少くとも前記送受分波器、送信機および受信機
等を包含する送受信機能を保有し、一体構造とし
て集約形成される送受信手段を備えることを特徴
とするアンテナ装置。 (2) 前記送信偏波ならびに送信偏波が、相互に
直交する偏波である場合において、前記送受分波
器の主導波管が正方形断面または円形断面の導波
管により形成される実用新案登録請求の範囲第(1
)項記載のアンテナ装置。[Claims for Utility Model Registration] (1) A reflecting mirror, a primary radiator corresponding to the reflecting mirror, and a transmitting/receiving demultiplexer that demultiplexes a transmission signal and a reception signal transmitted and received via the primary radiator; On the transmission input side and reception output side of the transmission/reception duplexer,
Unwanted wave blocking filters for transmission and reception are connected as necessary, respectively; a transmitter that inputs a predetermined transmission intermediate frequency signal and outputs the transmission signal; and a transmitter that inputs the reception signal and performs predetermined reception. A receiver that outputs an intermediate wave signal, and an antenna device that is used for both transmission and reception via predetermined transmission polarization and reception polarization, at least the transmission/reception duplexer, the transmitter, the receiver, etc. What is claimed is: 1. An antenna device characterized by having a transmitting and receiving function including transmitting and receiving functions, and comprising a transmitting and receiving means that is integrally formed as an integral structure. (2) Utility model registration in which the main waveguide of the transmitter/receiver splitter is formed by a waveguide with a square cross section or a circular cross section in the case where the transmitted polarized wave and the transmitted polarized wave are polarized waves orthogonal to each other. Claim No. 1
) The antenna device described in item 2.
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2451085U JPS61140610U (en) | 1985-02-22 | 1985-02-22 | |
| CA000502418A CA1274327A (en) | 1985-02-22 | 1986-02-21 | Microwave transmitter/receiver apparatus |
| AU53894/86A AU588572B2 (en) | 1985-02-22 | 1986-02-24 | Microwave transmitter/receiver apparatus |
| US07/267,642 US4901369A (en) | 1985-02-22 | 1988-11-03 | Microwave transmitter/receiver apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2451085U JPS61140610U (en) | 1985-02-22 | 1985-02-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61140610U true JPS61140610U (en) | 1986-08-30 |
Family
ID=30518724
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2451085U Pending JPS61140610U (en) | 1985-02-22 | 1985-02-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61140610U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62179228A (en) * | 1986-01-31 | 1987-08-06 | Nec Corp | Microwave frequency band transmission and reception equipment |
| JPH01126714U (en) * | 1988-02-19 | 1989-08-30 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5526968B1 (en) * | 1970-02-20 | 1980-07-17 | ||
| JPS584348U (en) * | 1981-06-30 | 1983-01-12 | 株式会社東芝 | honing tool |
-
1985
- 1985-02-22 JP JP2451085U patent/JPS61140610U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5526968B1 (en) * | 1970-02-20 | 1980-07-17 | ||
| JPS584348U (en) * | 1981-06-30 | 1983-01-12 | 株式会社東芝 | honing tool |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62179228A (en) * | 1986-01-31 | 1987-08-06 | Nec Corp | Microwave frequency band transmission and reception equipment |
| JPH01126714U (en) * | 1988-02-19 | 1989-08-30 |
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