JPS6157652U - - Google Patents
Info
- Publication number
- JPS6157652U JPS6157652U JP14001184U JP14001184U JPS6157652U JP S6157652 U JPS6157652 U JP S6157652U JP 14001184 U JP14001184 U JP 14001184U JP 14001184 U JP14001184 U JP 14001184U JP S6157652 U JPS6157652 U JP S6157652U
- Authority
- JP
- Japan
- Prior art keywords
- digital information
- information
- filter
- noise
- recorded
- 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
- 230000002238 attenuated effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Description
第１図は本考案に係る情報交換システムの全体
構成図、第２図は同構成部品の配線図を示す。
７…増幅器、８…フイルタ、１０…テープデツ
キ、１２…フイルタ、１３…アツテネータ。
FIG. 1 shows an overall configuration diagram of an information exchange system according to the present invention, and FIG. 2 shows a wiring diagram of the same component parts. 7...Amplifier, 8...Filter, 10...Tape deck, 12...Filter, 13...Attenuator.
Claims (1)
に録音されたデジタル情報を電話線路を介して送
受信するように構成し、送信時には上記のデジタ
ル情報を増幅器で増幅し、フイルタでノイズをカ
ツトして送信し、受信時にはデジタル情報のノイ
ズをフイルタでカツトし、アツテネータで減衰さ
せてテープデツキに記録するようにしたことを特
徴とする情報交換システム。 It is configured to transmit and receive digital information recorded on a cassette tape by a cassette tape recorder via a telephone line, and when transmitting, the above digital information is amplified with an amplifier, noise is cut with a filter, and then transmitted, and when receiving, the digital information is An information exchange system characterized in that information noise is cut out by a filter, attenuated by an attenuator, and then recorded on a tape deck.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14001184U JPS6157652U (en) | 1984-09-14 | 1984-09-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14001184U JPS6157652U (en) | 1984-09-14 | 1984-09-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6157652U true JPS6157652U (en) | 1986-04-18 |
Family
ID=30698372
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14001184U Pending JPS6157652U (en) | 1984-09-14 | 1984-09-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6157652U (en) |
-
1984
- 1984-09-14 JP JP14001184U patent/JPS6157652U/ja active Pending
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