JPH0554725B2 - - Google Patents

Info

Publication number
JPH0554725B2
JPH0554725B2 JP61133443A JP13344386A JPH0554725B2 JP H0554725 B2 JPH0554725 B2 JP H0554725B2 JP 61133443 A JP61133443 A JP 61133443A JP 13344386 A JP13344386 A JP 13344386A JP H0554725 B2 JPH0554725 B2 JP H0554725B2
Authority
JP
Japan
Prior art keywords
high frequency
circuit
impedance
load
distributed constant
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 - Lifetime
Application number
JP61133443A
Other languages
English (en)
Japanese (ja)
Other versions
JPS62289004A (ja
Inventor
Atsuya Yokoi
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.)
Toyo Communication Equipment Co Ltd
Original Assignee
Toyo Communication Equipment Co Ltd
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 Toyo Communication Equipment Co Ltd filed Critical Toyo Communication Equipment Co Ltd
Priority to JP61133443A priority Critical patent/JPS62289004A/ja
Publication of JPS62289004A publication Critical patent/JPS62289004A/ja
Publication of JPH0554725B2 publication Critical patent/JPH0554725B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Microwave Amplifiers (AREA)
  • Control Of Amplification And Gain Control (AREA)
  • Amplifiers (AREA)
JP61133443A 1986-06-09 1986-06-09 出力可変型高周波電力増幅器 Granted JPS62289004A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP61133443A JPS62289004A (ja) 1986-06-09 1986-06-09 出力可変型高周波電力増幅器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP61133443A JPS62289004A (ja) 1986-06-09 1986-06-09 出力可変型高周波電力増幅器

Publications (2)

Publication Number Publication Date
JPS62289004A JPS62289004A (ja) 1987-12-15
JPH0554725B2 true JPH0554725B2 (enrdf_load_stackoverflow) 1993-08-13

Family

ID=15104892

Family Applications (1)

Application Number Title Priority Date Filing Date
JP61133443A Granted JPS62289004A (ja) 1986-06-09 1986-06-09 出力可変型高周波電力増幅器

Country Status (1)

Country Link
JP (1) JPS62289004A (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4786021B2 (ja) 2000-09-05 2011-10-05 三菱電機株式会社 高周波増幅器、フィードフォワード増幅器および歪み補償増幅器
JP4624686B2 (ja) * 2004-01-15 2011-02-02 株式会社ダイヘン 高周波電源装置

Also Published As

Publication number Publication date
JPS62289004A (ja) 1987-12-15

Similar Documents

Publication Publication Date Title
US11588513B2 (en) Integrated RF front end with stacked transistor switch
EP2884586B1 (en) Intergrated rf front end
US6380802B1 (en) Transmitter using input modulation for envelope restoration scheme for linear high-efficiency power amplification
US9843260B1 (en) Supply modulator including switched-mode power supplier and transmitting device including the same
US6215355B1 (en) Constant impedance for switchable amplifier with power control
US20080079514A1 (en) Harmonic phase tuning filter for RF switches
US5745857A (en) Gaas power amplifier for analog/digital dual-mode cellular phones
JP2004519126A (ja) 高調波が減少し効率が改善されたｃｍｏｓ電力増幅器
US20030011434A1 (en) Radio frequency power amplifier for cellular telephones
US9712118B2 (en) Amplifier circuit and method
CN107306118A (zh) 功率放大模块
GB2393866A (en) A class F Doherty amplifier using PHEMTs
JPH0554725B2 (enrdf_load_stackoverflow)
US11271534B2 (en) Variable gain circuit, high frequency switch, and transistor circuit
US11196384B2 (en) Power amplifier
JPH03277003A (ja) 高周波高出力増幅器
JPH05291842A (ja) 電力回路
JPH03250819A (ja) 電力増幅器及びその調整方法