JPH0358044U - - Google Patents
Info
- Publication number
- JPH0358044U JPH0358044U JP11949989U JP11949989U JPH0358044U JP H0358044 U JPH0358044 U JP H0358044U JP 11949989 U JP11949989 U JP 11949989U JP 11949989 U JP11949989 U JP 11949989U JP H0358044 U JPH0358044 U JP H0358044U
- Authority
- JP
- Japan
- Prior art keywords
- antenna
- cable
- receiving section
- reception
- select
- 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 2
- 230000035945 sensitivity Effects 0.000 description 1
Landscapes
- Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
Description
第１図は本考案に係わるラジオ受信機の要部ブ
ロツク図、第２図はＦＭ帯におけるＡＭ用アンテ
ナケーブルとＦＭ用アンテナケーブルの感度を示
す特性図である。
１１……アンテナ、１２ａ……ＦＭ受信部、１
２ｂ……ＡＭ受信部、１３ａ……ＡＭ／ＦＭ切換
スイツチ、１４……ＡＭ用アンテナケーブル、１
５……ＦＭ用アンテナケーブル、１６，１７……
ケーブル切換器。
FIG. 1 is a block diagram of the main parts of a radio receiver according to the present invention, and FIG. 2 is a characteristic diagram showing the sensitivity of an AM antenna cable and an FM antenna cable in the FM band. 11...Antenna, 12a...FM receiving section, 1
2b...AM receiving section, 13a...AM/FM changeover switch, 14...AM antenna cable, 1
5...FM antenna cable, 16, 17...
Cable switch.
Claims (1)
Ｍ受信／ＦＭ受信を選択するＡＭ／ＦＭ切換スイ
ツチと、アンテナとＡＭ／ＦＭ受信部間に設けら
れたＡＭ用アンテナケーブルとＦＭ用アンテナケ
ーブルと、ＡＭ／ＦＭ切換スイツチによりＡＭが
選択された場合には、ＡＭ用アンテナケーブルを
選択し、ＦＭが選択された場合にはＦＭ用アンテ
ナケーブルを選択し、選択したケーブルによりア
ンテナとＡＭ受信部又はＦＭ受信部間を接続する
ケーブル切換回路を設けて成ることを特徴とする
ラジオ受信機。 An antenna, an FM receiving section, an AM receiving section, and A
When AM is selected by the AM/FM selector switch that selects M reception/FM reception, the AM antenna cable and FM antenna cable provided between the antenna and the AM/FM receiver, and the AM/FM selector switch. , select the AM antenna cable, select the FM antenna cable when FM is selected, and install a cable switching circuit that connects the antenna and the AM receiving section or the FM receiving section using the selected cable. A radio receiver comprising:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11949989U JPH0358044U (en) | 1989-10-12 | 1989-10-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11949989U JPH0358044U (en) | 1989-10-12 | 1989-10-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0358044U true JPH0358044U (en) | 1991-06-05 |
Family
ID=31667622
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11949989U Pending JPH0358044U (en) | 1989-10-12 | 1989-10-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0358044U (en) |
-
1989
- 1989-10-12 JP JP11949989U patent/JPH0358044U/ja active Pending
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