JPH0210644U - - Google Patents
Info
- Publication number
- JPH0210644U JPH0210644U JP1988088894U JP8889488U JPH0210644U JP H0210644 U JPH0210644 U JP H0210644U JP 1988088894 U JP1988088894 U JP 1988088894U JP 8889488 U JP8889488 U JP 8889488U JP H0210644 U JPH0210644 U JP H0210644U
- Authority
- JP
- Japan
- Prior art keywords
- voltage dividing
- dividing resistor
- output circuit
- signal output
- antenna
- 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
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Manipulation Of Pulses (AREA)
- Transceivers (AREA)
- Variable-Direction Aerials And Aerial Arrays (AREA)
Description
第１図は、この考案の一実施例を示す構成図、
第２図は、従来の装置の構成図である。
図において、１は、信号出力回路、２は、信号
線、３は、信号入力回路、４は、デイフアレンシ
ヤル受信ＩＣ、６は、上位分圧抵抗、７は、電源
、８は、下位分圧抵抗、９は、グランドである。
なお、図中、同一符号は同一、または相当部分を
示す。
FIG. 1 is a configuration diagram showing an embodiment of this invention.
FIG. 2 is a block diagram of a conventional device. In the figure, 1 is a signal output circuit, 2 is a signal line, 3 is a signal input circuit, 4 is a differential reception IC, 6 is an upper voltage dividing resistor, 7 is a power supply, 8 is a lower The voltage dividing resistor 9 is ground.
In addition, in the figures, the same reference numerals indicate the same or corresponding parts.
Claims (1)
路にデイフアレンシヤル受信ＩＣを用い、デイフ
アレンシヤル受信ＩＣの２本の入力のうち１本を
信号出力回路と信号線で接続し、他方を、上位分
圧抵抗と下位分圧抵抗を介して、電源とグランド
に接続したことを特徴とするアンテナ制御用デー
タ転送装置。 A differential reception IC is used in the signal input circuit that inputs signals to control the antenna, one of the two inputs of the differential reception IC is connected to the signal output circuit with a signal line, and the other is connected to the signal output circuit. A data transfer device for antenna control, characterized in that it is connected to a power source and ground via an upper voltage dividing resistor and a lower voltage dividing resistor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988088894U JPH0210644U (en) | 1988-07-04 | 1988-07-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988088894U JPH0210644U (en) | 1988-07-04 | 1988-07-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0210644U true JPH0210644U (en) | 1990-01-23 |
Family
ID=31313454
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988088894U Pending JPH0210644U (en) | 1988-07-04 | 1988-07-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0210644U (en) |
-
1988
- 1988-07-04 JP JP1988088894U patent/JPH0210644U/ja active Pending
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