JPH0332844U - - Google Patents
Info
- Publication number
- JPH0332844U JPH0332844U JP1989092352U JP9235289U JPH0332844U JP H0332844 U JPH0332844 U JP H0332844U JP 1989092352 U JP1989092352 U JP 1989092352U JP 9235289 U JP9235289 U JP 9235289U JP H0332844 U JPH0332844 U JP H0332844U
- Authority
- JP
- Japan
- Prior art keywords
- power
- switching elements
- circuit
- positive
- amplification 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.)
- Granted
Links
- 230000003321 amplification Effects 0.000 claims 4
- 238000003199 nucleic acid amplification method Methods 0.000 claims 4
- JBRZTFJDHDCESZ-UHFFFAOYSA-N AsGa Chemical compound [As]#[Ga] JBRZTFJDHDCESZ-UHFFFAOYSA-N 0.000 claims 1
- 229910001218 Gallium arsenide Inorganic materials 0.000 claims 1
- 230000005540 biological transmission Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Amplifiers (AREA)
- Transceivers (AREA)
- Mobile Radio Communication Systems (AREA)
Description
図は、本考案の移動無線装置のブロツク図であ
る。 ７……電力増幅回路、９，９……トランジスタ
、１２……制御回路。
る。 ７……電力増幅回路、９，９……トランジスタ
、１２……制御回路。
Claims (1)
- 送信用の高周波電力を増幅する電力増幅回路の
増幅素子としてガリウム砒素を使用するものにお
いて、前記電力増幅回路のプラス電源、マイナス
電源の供給を制御する２つのスイツチング素子と
、前記各々のスイツチング素子を制御し前記電力
増幅回路の動作状態を設定する制御回路とを具備
し、前記制御回路は、送信チヤンネルの変更時、
前記電力増幅回路のプラス及びマイナス電源のス
イツチング素子をオフ状態に設定することを特徴
とする移動無線装置。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989092352U JPH0724829Y2 (ja) | 1989-08-04 | 1989-08-04 | 移動無線装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989092352U JPH0724829Y2 (ja) | 1989-08-04 | 1989-08-04 | 移動無線装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0332844U true JPH0332844U (ja) | 1991-03-29 |
| JPH0724829Y2 JPH0724829Y2 (ja) | 1995-06-05 |
Family
ID=31641788
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989092352U Expired - Lifetime JPH0724829Y2 (ja) | 1989-08-04 | 1989-08-04 | 移動無線装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0724829Y2 (ja) |
-
1989
- 1989-08-04 JP JP1989092352U patent/JPH0724829Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0724829Y2 (ja) | 1995-06-05 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |