JPS6221417B2 - - Google Patents

Info

Publication number
JPS6221417B2
JPS6221417B2 JP10787679A JP10787679A JPS6221417B2 JP S6221417 B2 JPS6221417 B2 JP S6221417B2 JP 10787679 A JP10787679 A JP 10787679A JP 10787679 A JP10787679 A JP 10787679A JP S6221417 B2 JPS6221417 B2 JP S6221417B2
Authority
JP
Japan
Prior art keywords
antenna
frequency
impedance matching
signal
circuit
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.)
Expired
Application number
JP10787679A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5631235A (en
Inventor
Hiroki Aizawa
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Pioneer Corp
Original Assignee
Pioneer Electronic Corp
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 by Pioneer Electronic Corp filed Critical Pioneer Electronic Corp
Priority to JP10787679A priority Critical patent/JPS5631235A/ja
Publication of JPS5631235A publication Critical patent/JPS5631235A/ja
Publication of JPS6221417B2 publication Critical patent/JPS6221417B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/06—Receivers
    • H04B1/10—Means associated with receiver for limiting or suppressing noise or interference

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
  • Superheterodyne Receivers (AREA)
  • Circuits Of Receivers In General (AREA)
  • Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
JP10787679A 1979-08-23 1979-08-23 Active antenna system Granted JPS5631235A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10787679A JPS5631235A (en) 1979-08-23 1979-08-23 Active antenna system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10787679A JPS5631235A (en) 1979-08-23 1979-08-23 Active antenna system

Publications (2)

Publication Number Publication Date
JPS5631235A JPS5631235A (en) 1981-03-30
JPS6221417B2 true JPS6221417B2 (US20030204162A1-20031030-M00001.png) 1987-05-12

Family

ID=14470320

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10787679A Granted JPS5631235A (en) 1979-08-23 1979-08-23 Active antenna system

Country Status (1)

Country Link
JP (1) JPS5631235A (US20030204162A1-20031030-M00001.png)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01130008U (US20030204162A1-20031030-M00001.png) * 1988-02-29 1989-09-05

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1117415C (zh) 1998-07-02 2003-08-06 松下电器产业株式会社 无线装置、通信系统和数字电视广播接收装置
JP2001177326A (ja) 1999-10-08 2001-06-29 Matsushita Electric Ind Co Ltd アンテナ装置、通信システム
JP2007116455A (ja) * 2005-10-20 2007-05-10 Toyota Motor Corp アンテナ装置
TWI670930B (zh) * 2018-12-18 2019-09-01 財團法人工業技術研究院 無線接收裝置
CN112532240B (zh) * 2019-09-17 2023-12-01 群联电子股份有限公司 展频频率产生器、存储器储存装置及信号产生方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01130008U (US20030204162A1-20031030-M00001.png) * 1988-02-29 1989-09-05

Also Published As

Publication number Publication date
JPS5631235A (en) 1981-03-30

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