JPS6387929U - - Google Patents

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Publication number
JPS6387929U
JPS6387929U JP18299886U JP18299886U JPS6387929U JP S6387929 U JPS6387929 U JP S6387929U JP 18299886 U JP18299886 U JP 18299886U JP 18299886 U JP18299886 U JP 18299886U JP S6387929 U JPS6387929 U JP S6387929U
Authority
JP
Japan
Prior art keywords
beacon signal
types
radio device
frequency
beacon
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
JP18299886U
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 JP18299886U priority Critical patent/JPS6387929U/ja
Publication of JPS6387929U publication Critical patent/JPS6387929U/ja
Pending legal-status Critical Current

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  • Transmitters (AREA)

Description

【図面の簡単な説明】
第1図は本考案の位置実施例のビーコン信号図
、第2図は救命無線機のブロツク図、第3図は従
来のビーコン信号図である。 図において、1は第1の発振部、2は第2の発
振部、3は切換器、4はビーコン信号発生部、5
は変調部、6は電力増幅部、7はアンテナを示し
ている。

Claims (1)

  1. 【実用新案登録請求の範囲】 300Hzから1600Hzまでの周波数内を
    700Hz以上の変化幅を有する周波数帯域で一
    定周期で繰り返し掃引するビーコン信号を作成し
    、該ビーコン信号を救難電波に重畳して送信する
    救命無線機において、 前記周波数帯域を複数種類形成し、該複数種類
    のビーコン信号のそれぞれを各救難無線機に備え
    て成ることを特徴とする救命無線機。
JP18299886U 1986-11-27 1986-11-27 Pending JPS6387929U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18299886U JPS6387929U (ja) 1986-11-27 1986-11-27

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18299886U JPS6387929U (ja) 1986-11-27 1986-11-27

Publications (1)

Publication Number Publication Date
JPS6387929U true JPS6387929U (ja) 1988-06-08

Family

ID=31129322

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18299886U Pending JPS6387929U (ja) 1986-11-27 1986-11-27

Country Status (1)

Country Link
JP (1) JPS6387929U (ja)

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