JPH0397796U - - Google Patents
Info
- Publication number
- JPH0397796U JPH0397796U JP526490U JP526490U JPH0397796U JP H0397796 U JPH0397796 U JP H0397796U JP 526490 U JP526490 U JP 526490U JP 526490 U JP526490 U JP 526490U JP H0397796 U JPH0397796 U JP H0397796U
- Authority
- JP
- Japan
- Prior art keywords
- constant voltage
- circuit
- pole
- voltage diode
- diode
- 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.)
- Granted
Links
- 238000005259 measurement Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
- 230000008054 signal transmission Effects 0.000 description 1
Landscapes
- Arrangements For Transmission Of Measured Signals (AREA)
- Testing Or Calibration Of Command Recording Devices (AREA)
- Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
Description
第１図は本考案の一実施例を示すブロツク図、
第２図は第１図の一実施例を応用した海洋観測シ
ステムの一例を示すブロツク図、第３図は従来の
海洋観測装置の一例を示すブロツク図、第４図は
第３図に示す従来の技術を応用したシステムの構
成例を示すブロツク図である。
１……耐圧きよう体、２……センサー電子回路
および信号送受信回路、３，４……定電圧ダイオ
ード、５，６，７，８，９……水密端子、１０…
…海中アース電極、１１……ケーブル、１２……
受信装置、１３……受信回路、１４……直流定電
圧回路、１５……アース電極、１０１，１０２，
２０１，２０２……海洋観測装置。
FIG. 1 is a block diagram showing an embodiment of the present invention.
Fig. 2 is a block diagram showing an example of an ocean observation system applying the embodiment shown in Fig. 1, Fig. 3 is a block diagram showing an example of a conventional ocean observation device, and Fig. 4 is a conventional system shown in Fig. 3. 1 is a block diagram showing an example of the configuration of a system to which the technology of FIG. 1... Voltage-resistant body, 2... Sensor electronic circuit and signal transmission/reception circuit, 3, 4... Constant voltage diode, 5, 6, 7, 8, 9... Watertight terminal, 10...
...Underwater earth electrode, 11...Cable, 12...
Receiving device, 13... Receiving circuit, 14... DC constant voltage circuit, 15... Earth electrode, 101, 102,
201, 202...Ocean observation equipment.
Claims (1)
サー電子回路および信号送受信回路と、この回路
に定電圧を供給するための第１の定電圧ダイオー
ドと、この定電圧ダイオードの一方の極に接続さ
れる第２の定電圧ダイオードとを、耐圧きよう体
内部に備え、 この耐圧きよう体は５個の水密端子を有し、こ
れら水密端子の各々と、前記センサー電子回路お
よび信号送受信回路の入力および出力、前記第１
の定電圧ダイオードの両極、ならびに前記第２の
定電圧ダイオードの前記の極と異なる極とを接続
したことを特徴とする海洋観測装置。[Claims for Utility Model Registration] A sensor electronic circuit and a signal transmitting/receiving circuit for collecting measurement data and transmitting and receiving signals, a first constant voltage diode for supplying a constant voltage to this circuit, and this constant voltage diode A second voltage regulator diode connected to one pole of the sensor electronics is provided inside the pressure-resistant enclosure, and this pressure-resistant enclosure has five watertight terminals, and each of these watertight terminals and the sensor electronic The input and output of the circuit and the signal transmitting/receiving circuit, the first
An ocean observation device characterized in that both poles of the constant voltage diode and a pole different from the pole of the second constant voltage diode are connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP526490U JPH089838Y2 (en) | 1990-01-24 | 1990-01-24 | Ocean observation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP526490U JPH089838Y2 (en) | 1990-01-24 | 1990-01-24 | Ocean observation device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0397796U true JPH0397796U (en) | 1991-10-08 |
| JPH089838Y2 JPH089838Y2 (en) | 1996-03-21 |
Family
ID=31508981
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP526490U Expired - Lifetime JPH089838Y2 (en) | 1990-01-24 | 1990-01-24 | Ocean observation device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH089838Y2 (en) |
-
1990
- 1990-01-24 JP JP526490U patent/JPH089838Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH089838Y2 (en) | 1996-03-21 |
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