JPS54117612A - Mike remote control-system transceiver - Google Patents
Mike remote control-system transceiverInfo
- Publication number
- JPS54117612A JPS54117612A JP2520378A JP2520378A JPS54117612A JP S54117612 A JPS54117612 A JP S54117612A JP 2520378 A JP2520378 A JP 2520378A JP 2520378 A JP2520378 A JP 2520378A JP S54117612 A JPS54117612 A JP S54117612A
- Authority
- JP
- Japan
- Prior art keywords
- mike
- body part
- main body
- digital signal
- 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
Landscapes
- Transceivers (AREA)
Abstract
PURPOSE: To reduce the number of connection cables and improve the operational efficiency of a unit by performing signal transmissions of a mike part and a mian body part in time division.
CONSTITUTION: Mike part 1 is provided with DC voltage set part 4 for adjusting sound voume and analogue volume such as a squelch level and digital signal set part 5 for transmission/receiving switching, and muliplexer 6 is used to subject the DC voltage signal and the digital signal to time division, and signals are transmitted to main body part 2 through cable 3 connecting mike part 1 and main body part 2. In main body part 2, the DC voltage signal and the digital signal are separated from each other by multiplexer 12, and various kinds of control are performed by respective output signals. Meanwhile, the control from main body part 2 to mike part 1 is performed similarly.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2520378A JPS54117612A (en) | 1978-03-06 | 1978-03-06 | Mike remote control-system transceiver |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2520378A JPS54117612A (en) | 1978-03-06 | 1978-03-06 | Mike remote control-system transceiver |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS54117612A true JPS54117612A (en) | 1979-09-12 |
Family
ID=12159383
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2520378A Pending JPS54117612A (en) | 1978-03-06 | 1978-03-06 | Mike remote control-system transceiver |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS54117612A (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5689195A (en) * | 1979-12-20 | 1981-07-20 | Sony Corp | Microphone device |
JPS5689196A (en) * | 1979-12-20 | 1981-07-20 | Matsushita Electric Ind Co Ltd | Microphone device |
JPH01159485U (en) * | 1988-04-26 | 1989-11-06 | ||
JPH0253640U (en) * | 1988-10-08 | 1990-04-18 | ||
JPH05154310A (en) * | 1991-12-10 | 1993-06-22 | Toufuku Kk | Method and apparatus for treating raw material |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5199409A (en) * | 1975-02-27 | 1976-09-02 | Matsushita Electric Ind Co Ltd | KAARAJIO |
-
1978
- 1978-03-06 JP JP2520378A patent/JPS54117612A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5199409A (en) * | 1975-02-27 | 1976-09-02 | Matsushita Electric Ind Co Ltd | KAARAJIO |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5689195A (en) * | 1979-12-20 | 1981-07-20 | Sony Corp | Microphone device |
JPS5689196A (en) * | 1979-12-20 | 1981-07-20 | Matsushita Electric Ind Co Ltd | Microphone device |
JPS6019196B2 (en) * | 1979-12-20 | 1985-05-15 | 松下電器産業株式会社 | microphone device |
JPH01159485U (en) * | 1988-04-26 | 1989-11-06 | ||
JPH0253640U (en) * | 1988-10-08 | 1990-04-18 | ||
JPH0434593Y2 (en) * | 1988-10-08 | 1992-08-18 | ||
JPH05154310A (en) * | 1991-12-10 | 1993-06-22 | Toufuku Kk | Method and apparatus for treating raw material |
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