JPS6261547U - - Google Patents
Info
- Publication number
- JPS6261547U JPS6261547U JP15147885U JP15147885U JPS6261547U JP S6261547 U JPS6261547 U JP S6261547U JP 15147885 U JP15147885 U JP 15147885U JP 15147885 U JP15147885 U JP 15147885U JP S6261547 U JPS6261547 U JP S6261547U
- Authority
- JP
- Japan
- Prior art keywords
- frequency band
- antenna
- received signal
- predetermined frequency
- guided
- 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
- 238000010586 diagram Methods 0.000 description 4
- 239000003990 capacitor Substances 0.000 description 1
Landscapes
- Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
Description
第１図は本考案の一実施例としてのアンテナ分
配器を示す図、第２図は第１図のアンテナ分配器
中の直列および並列共振回路の周波数特性を示す
図、第３図はアンテナ等価回路にキヤパシタ成分
が含まれた場合を考慮した図、第４図は従来形の
アンテナ分配器を示す図である。
１…アンテナ、２，５…アンテナ分配器、３…
ＦＭラジオ受信機、４…遠隔制御用受信機、５１
…並列共振回路、５２…直列共振回路。
Fig. 1 is a diagram showing an antenna distributor as an embodiment of the present invention, Fig. 2 is a diagram showing the frequency characteristics of the series and parallel resonant circuits in the antenna distributor of Fig. 1, and Fig. 3 is an antenna equivalent diagram. FIG. 4, which takes into consideration the case where a capacitor component is included in the circuit, is a diagram showing a conventional antenna distributor. 1... Antenna, 2, 5... Antenna distributor, 3...
FM radio receiver, 4...remote control receiver, 51
...Parallel resonant circuit, 52...Series resonant circuit.
Claims (1)
わたる受信信号と該所定周波数帯域近傍の狭周波
数帯域の受信信号とに分配するアンテナ分配器で
あつて、該アンテナからの受信信号は該狭周波数
帯域の周波数を共振周波数とする並列共振回路を
介して該所定周波数帯域用の受信系に導かれ、一
方、該狭周波数帯域の周波数を共振周波数とする
直列共振回路を介して該狭周波数帯域用の受信系
に導かれるように構成されたアンテナ分配器。 An antenna distributor that distributes radio waves received by an antenna into a received signal over a predetermined frequency band and a received signal in a narrow frequency band near the predetermined frequency band, wherein the received signal from the antenna has a frequency in the narrow frequency band. is guided to the receiving system for the predetermined frequency band through a parallel resonant circuit having a resonant frequency of An antenna distributor configured to be guided by.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15147885U JPS6261547U (en) | 1985-10-04 | 1985-10-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15147885U JPS6261547U (en) | 1985-10-04 | 1985-10-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6261547U true JPS6261547U (en) | 1987-04-16 |
Family
ID=31068583
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15147885U Pending JPS6261547U (en) | 1985-10-04 | 1985-10-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6261547U (en) |
-
1985
- 1985-10-04 JP JP15147885U patent/JPS6261547U/ja active Pending
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