JPS6347636U - - Google Patents

Info

Publication number
JPS6347636U
JPS6347636U JP14170086U JP14170086U JPS6347636U JP S6347636 U JPS6347636 U JP S6347636U JP 14170086 U JP14170086 U JP 14170086U JP 14170086 U JP14170086 U JP 14170086U JP S6347636 U JPS6347636 U JP S6347636U
Authority
JP
Japan
Prior art keywords
antenna
antenna switching
switching device
audio signal
audio
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
Application number
JP14170086U
Other languages
English (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 JP14170086U priority Critical patent/JPS6347636U/ja
Publication of JPS6347636U publication Critical patent/JPS6347636U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Noise Elimination (AREA)

Description

【図面の簡単な説明】
第１図は本考案によるアンテナ切換装置の一実
施例を示すブロツク図、第２図はその音声ノイズ
軽減回路８の詳細構成を示す接続図、第３図は第
１図の各部信号波形図である。 １〜４……アンテナ、５……アンテナ選択スイ
ツチ回路、６……チユーナ、７……復調回路、８
……音声ノイズ軽減回路、９……サンプルホール
ド回路、１０……比較回路、１１……ラツチ回路
、１４……タイミング制御回路。

Claims (1)

  1. 【実用新案登録請求の範囲】 指向性の異なる複数のアンテナの受信状態を検
    出し、最良の受信状態の上記アンテナをサーチし
    て切り換えるようにしたアンテナ切換装置におい
    て、 上記アンテナの切換期間の間、音声信号処理系
    に送出する音声信号を切換開始時の信号レベルに
    保持する音声ノイズ軽減回路 を具えることを特徴とするアンテナ切換装置。
JP14170086U 1986-09-16 1986-09-16 Pending JPS6347636U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14170086U JPS6347636U (ja) 1986-09-16 1986-09-16

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14170086U JPS6347636U (ja) 1986-09-16 1986-09-16

Publications (1)

Publication Number Publication Date
JPS6347636U true JPS6347636U (ja) 1988-03-31

Family

ID=31049732

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14170086U Pending JPS6347636U (ja) 1986-09-16 1986-09-16

Country Status (1)

Country Link
JP (1) JPS6347636U (ja)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56162563A (en) * 1980-05-19 1981-12-14 Hitachi Ltd Communication controlling system
JPS61198929A (ja) * 1985-02-28 1986-09-03 Pioneer Electronic Corp 車載用ダイバ−シテイｔｖ音声多重放送受信機

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56162563A (en) * 1980-05-19 1981-12-14 Hitachi Ltd Communication controlling system
JPS61198929A (ja) * 1985-02-28 1986-09-03 Pioneer Electronic Corp 車載用ダイバ−シテイｔｖ音声多重放送受信機

Similar Documents

Publication Publication Date Title
JPS6347636U (ja)
JPS62203518U (ja)
JPH0427629U (ja)
JPH01132184U (ja)
JPH0328889U (ja)
JPH01122638U (ja)
JPS6193048U (ja)
JPS62117855U (ja)
JPH0253644U (ja)
JPS63114540U (ja)
JPS6310676U (ja)
JPH042147U (ja)
JPS6447173U (ja)
JPS62159033U (ja)
JPS6219831U (ja)
JPS6249379U (ja)
JPS58141640U (ja) ダイバ−シテイ受信機
JPH0379564U (ja)
JPH0186737U (ja)
JPS6390375U (ja)
JPS63120431U (ja)
JPS599613U (ja) シヨツク音防止回路
JPS61178175U (ja)
JPS63111072U (ja)
JPS63196188U (ja)