JPS61172403A - 反射形可変減衰器 - Google Patents

反射形可変減衰器

Info

Publication number
JPS61172403A
JPS61172403A JP1178885A JP1178885A JPS61172403A JP S61172403 A JPS61172403 A JP S61172403A JP 1178885 A JP1178885 A JP 1178885A JP 1178885 A JP1178885 A JP 1178885A JP S61172403 A JPS61172403 A JP S61172403A
Authority
JP
Japan
Prior art keywords
port
pin diode
variable attenuator
hybrid
impedance
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.)
Granted
Application number
JP1178885A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0449801B2 (enExample
Inventor
Masayuki Nakada
中田　正幸
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.)
NEC Corp
Original Assignee
NEC 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 NEC Corp filed Critical NEC Corp
Priority to JP1178885A priority Critical patent/JPS61172403A/ja
Publication of JPS61172403A publication Critical patent/JPS61172403A/ja
Publication of JPH0449801B2 publication Critical patent/JPH0449801B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P1/00—Auxiliary devices
    • H01P1/22—Attenuating devices

Landscapes

  • Non-Reversible Transmitting Devices (AREA)
  • Attenuators (AREA)
JP1178885A 1985-01-26 1985-01-26 反射形可変減衰器 Granted JPS61172403A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1178885A JPS61172403A (ja) 1985-01-26 1985-01-26 反射形可変減衰器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1178885A JPS61172403A (ja) 1985-01-26 1985-01-26 反射形可変減衰器

Publications (2)

Publication Number Publication Date
JPS61172403A true JPS61172403A (ja) 1986-08-04
JPH0449801B2 JPH0449801B2 (enExample) 1992-08-12

Family

ID=11787662

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1178885A Granted JPS61172403A (ja) 1985-01-26 1985-01-26 反射形可変減衰器

Country Status (1)

Country Link
JP (1) JPS61172403A (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5477200A (en) * 1993-12-27 1995-12-19 Mitsubishi Denki Kabushiki Kaisha Variable attenuator
KR20000073806A (ko) * 1999-05-14 2000-12-05 김영환 반사형 저위상 변화 가변 감쇄기

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5477200A (en) * 1993-12-27 1995-12-19 Mitsubishi Denki Kabushiki Kaisha Variable attenuator
KR20000073806A (ko) * 1999-05-14 2000-12-05 김영환 반사형 저위상 변화 가변 감쇄기

Also Published As

Publication number Publication date
JPH0449801B2 (enExample) 1992-08-12

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees