JPH0526815Y2 - - Google Patents
Info
- Publication number
- JPH0526815Y2 JPH0526815Y2 JP1987146808U JP14680887U JPH0526815Y2 JP H0526815 Y2 JPH0526815 Y2 JP H0526815Y2 JP 1987146808 U JP1987146808 U JP 1987146808U JP 14680887 U JP14680887 U JP 14680887U JP H0526815 Y2 JPH0526815 Y2 JP H0526815Y2
- Authority
- JP
- Japan
- Prior art keywords
- variable resistor
- transistor
- slid
- high frequency
- resistor
- 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
Links
Landscapes
- Control Of Amplification And Gain Control (AREA)
- Amplifiers (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1987146808U JPH0526815Y2 (en]) | 1987-09-25 | 1987-09-25 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1987146808U JPH0526815Y2 (en]) | 1987-09-25 | 1987-09-25 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6452308U JPS6452308U (en]) | 1989-03-31 |
JPH0526815Y2 true JPH0526815Y2 (en]) | 1993-07-07 |
Family
ID=31416639
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1987146808U Expired - Lifetime JPH0526815Y2 (en]) | 1987-09-25 | 1987-09-25 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0526815Y2 (en]) |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0122255Y2 (en]) * | 1981-04-06 | 1989-06-30 | ||
JPS58121416U (ja) * | 1982-02-09 | 1983-08-18 | 三菱電機株式会社 | 高周波増幅回路 |
-
1987
- 1987-09-25 JP JP1987146808U patent/JPH0526815Y2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPS6452308U (en]) | 1989-03-31 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US5099204A (en) | Linear gain control amplifier | |
US5661437A (en) | Negative feedback variable gain amplifier circuit | |
US6351188B1 (en) | Variable gain amplifier circuit and gain control method | |
JPH0541627A (ja) | 高周波減衰回路 | |
JPH0526815Y2 (en]) | ||
CA1260081A (en) | High frequency amplifier circuit | |
JPH0314818Y2 (en]) | ||
US5548830A (en) | Dual-band frequency-selective attenuator for automatic gain control | |
US4611179A (en) | Wide-band type high-frequency amplifier circuit | |
EP1349268B1 (en) | MOS variable gain amplifier | |
JPH0535616Y2 (en]) | ||
JPS6141298Y2 (en]) | ||
US3970949A (en) | High-frequency automatic gain control circuit | |
JPH051132Y2 (en]) | ||
JPS646597Y2 (en]) | ||
JP3182191B2 (ja) | ラジオ受信機 | |
JPH0678241A (ja) | 自動利得制御回路 | |
JPS6314490Y2 (en]) | ||
JP2599884Y2 (ja) | 高周波増幅器のagc回路 | |
JPH0122255Y2 (en]) | ||
JPH0430809Y2 (en]) | ||
JP2000022466A (ja) | 可変減衰回路 | |
JPH02222291A (ja) | Agc装置 | |
JPH021944Y2 (en]) | ||
KR0133088Y1 (ko) | 튜너의 알에프 신호 감쇄기 |