JPH0453383U - - Google Patents
Info
- Publication number
- JPH0453383U JPH0453383U JP9544290U JP9544290U JPH0453383U JP H0453383 U JPH0453383 U JP H0453383U JP 9544290 U JP9544290 U JP 9544290U JP 9544290 U JP9544290 U JP 9544290U JP H0453383 U JPH0453383 U JP H0453383U
- Authority
- JP
- Japan
- Prior art keywords
- output
- pseudo
- circuit
- frequency oscillation
- remote 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
- 230000010355 oscillation Effects 0.000 claims description 6
- 238000010586 diagram Methods 0.000 description 2
- 230000003321 amplification Effects 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
Landscapes
- Selective Calling Equipment (AREA)
Description
第１図は本案リモートコントロール送信器ブロ
ツク図、第２図は各部分の波形図である。
１……リモコンＩＣ、２……低周波発振回路、
３……ＡＮＤ回路、４……高周波発振回路、５…
…２相位相変調器、６……疑似ノイズ発生回路、
７……増幅回路、８……アンテナ。
FIG. 1 is a block diagram of the remote control transmitter of the present invention, and FIG. 2 is a waveform diagram of each part. 1...Remote control IC, 2...Low frequency oscillation circuit,
3...AND circuit, 4...High frequency oscillation circuit, 5...
...Two-phase phase modulator, 6...Pseudo noise generation circuit,
7...Amplification circuit, 8...Antenna.
Claims (1)
るリモートコントロールＩＣと、比較的低い周波
数の低周波発振回路と、それらのＡＮＤ理論をと
るＡＮＤ回路と、その出力によつて発振期間が制
御され搬送波を発する高周波発振回路と、疑似ノ
イズを発生する疑似ノイズ発生回路と、疑似ノイ
ズ発生期間に前記高周波発振回路からの出力を変
調する位相変調器と、その出力を増幅する増幅器
と、送信用のアンテナとより構成されたことを特
徴とするリモートコントロール送信器。 A remote control IC that outputs at least an address signal and a data signal, a low-frequency oscillation circuit with a relatively low frequency, an AND circuit that takes the AND theory of these, and a high-frequency oscillation that outputs a carrier wave whose oscillation period is controlled by its output. a pseudo-noise generation circuit that generates pseudo-noise, a phase modulator that modulates the output from the high-frequency oscillation circuit during the pseudo-noise generation period, an amplifier that amplifies the output, and a transmitting antenna. A remote control transmitter characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9544290U JPH0453383U (en) | 1990-09-10 | 1990-09-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9544290U JPH0453383U (en) | 1990-09-10 | 1990-09-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0453383U true JPH0453383U (en) | 1992-05-07 |
Family
ID=31834155
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9544290U Pending JPH0453383U (en) | 1990-09-10 | 1990-09-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0453383U (en) |
-
1990
- 1990-09-10 JP JP9544290U patent/JPH0453383U/ja active Pending
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