JPH0159343U - - Google Patents
Info
- Publication number
- JPH0159343U JPH0159343U JP15394787U JP15394787U JPH0159343U JP H0159343 U JPH0159343 U JP H0159343U JP 15394787 U JP15394787 U JP 15394787U JP 15394787 U JP15394787 U JP 15394787U JP H0159343 U JPH0159343 U JP H0159343U
- Authority
- JP
- Japan
- Prior art keywords
- circuit
- frequency amplification
- radio receiver
- amplification circuit
- control
- 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.)
- Pending
Links
- 230000003321 amplification Effects 0.000 claims description 4
- 238000003199 nucleic acid amplification method Methods 0.000 claims description 4
- 238000001514 detection method Methods 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Selective Calling Equipment (AREA)
- Mobile Radio Communication Systems (AREA)
Description
第１図は本考案に係る無線受信機を装備したコ
ンクリートポンプ車の説明図、第２図は無線受信
機のブロツクダイアグラムである。
１０……コンクリートポンプ装置、１４……受
信部、１６……空中線、１８……高周波増幅回路
、２０……中間周波増幅回路、２４……制御部、
２７……検波回路、２８……制御回路、３０……
延長ケーブル、３６……送信機、３８……信号電
力。
FIG. 1 is an explanatory diagram of a concrete pump truck equipped with a wireless receiver according to the present invention, and FIG. 2 is a block diagram of the wireless receiver. 10... Concrete pump device, 14... Receiving unit, 16... Antenna, 18... High frequency amplification circuit, 20... Intermediate frequency amplification circuit, 24... Control unit,
27...Detection circuit, 28...Control circuit, 30...
Extension cable, 36...transmitter, 38...signal power.
Claims (1)
有する受信部と、 検波回路、制御回路を有する制御部とを具備す
る無線受信機において、 前記受信部と制御部とを別体に設け、延長ケー
ブルで接続してなることを特徴とする無線受信機
。[Scope of Claim for Utility Model Registration] A radio receiver comprising a receiving section having an antenna, a high frequency amplification circuit, and an intermediate frequency amplification circuit, and a control section having a detection circuit and a control circuit, wherein the receiving section and the control section are A radio receiver characterized in that it is installed separately and connected with an extension cable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15394787U JPH0159343U (en) | 1987-10-07 | 1987-10-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15394787U JPH0159343U (en) | 1987-10-07 | 1987-10-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0159343U true JPH0159343U (en) | 1989-04-13 |
Family
ID=31430235
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15394787U Pending JPH0159343U (en) | 1987-10-07 | 1987-10-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0159343U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS49100458A (en) * | 1972-10-16 | 1974-09-24 |
-
1987
- 1987-10-07 JP JP15394787U patent/JPH0159343U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS49100458A (en) * | 1972-10-16 | 1974-09-24 |