JPH0132430Y2 - - Google Patents

Info

Publication number
JPH0132430Y2
JPH0132430Y2 JP1981189793U JP18979381U JPH0132430Y2 JP H0132430 Y2 JPH0132430 Y2 JP H0132430Y2 JP 1981189793 U JP1981189793 U JP 1981189793U JP 18979381 U JP18979381 U JP 18979381U JP H0132430 Y2 JPH0132430 Y2 JP H0132430Y2
Authority
JP
Japan
Prior art keywords
diode
group
resistor
diodes
series
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
JP1981189793U
Other languages
English (en)
Japanese (ja)
Other versions
JPS5893044U (ja
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 JP18979381U priority Critical patent/JPS5893044U/ja
Publication of JPS5893044U publication Critical patent/JPS5893044U/ja
Application granted granted Critical
Publication of JPH0132430Y2 publication Critical patent/JPH0132430Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Electronic Switches (AREA)
JP18979381U 1981-12-19 1981-12-19 高周波スイツチ回路 Granted JPS5893044U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18979381U JPS5893044U (ja) 1981-12-19 1981-12-19 高周波スイツチ回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18979381U JPS5893044U (ja) 1981-12-19 1981-12-19 高周波スイツチ回路

Publications (2)

Publication Number Publication Date
JPS5893044U JPS5893044U (ja) 1983-06-23
JPH0132430Y2 true JPH0132430Y2 (en:Method) 1989-10-04

Family

ID=29994016

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18979381U Granted JPS5893044U (ja) 1981-12-19 1981-12-19 高周波スイツチ回路

Country Status (1)

Country Link
JP (1) JPS5893044U (en:Method)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5277648U (en:Method) * 1975-12-06 1977-06-09

Also Published As

Publication number Publication date
JPS5893044U (ja) 1983-06-23

Similar Documents

Publication Publication Date Title
US3982214A (en) 180° phase shifting apparatus
JP2532212B2 (ja) 可変減衰器
US5563557A (en) Attenuator having a plurality of current source circuits
US4016516A (en) Reflective signal controller
US4626806A (en) RF isolation switch
JPH05501642A (ja) 高周波信号のスイッチ回路装置
US5973566A (en) Discrete step variable gain inverting amplifier with constant ratio between adjacent gains
JPS6246332Y2 (en:Method)
JPH0132430Y2 (en:Method)
JP3147819B2 (ja) 高周波スイッチ回路
JPS6055713A (ja) フィルタ回路
JP2924039B2 (ja) フィルタ装置
JPH114151A (ja) ダイオードスイッチ回路
JPS61139110A (ja) 可変減衰器
JP2682010B2 (ja) アンテナ共用回路
JPS6010124Y2 (ja) ダイオ−ドスイツチ
JPH04159801A (ja) 高周波アッテネータ回路
JPH021947Y2 (en:Method)
JPS63316920A (ja) ダイオ−ドスイツチ
JPS6012335Y2 (ja) フイルタのスイッチ回路
JPS6313418A (ja) ダイオ−ド高周波スイツチ
JPH01264014A (ja) ダイオードスイッチ回路
US4178551A (en) Bandwidth switching circuits of radio receiver
KR930003017Y1 (ko) Rf 밴드패스필터 선택 스위칭 회로
JP2000101381A (ja) 減衰器