KR970045277U - Noise suppression device for signal transmission module of acoustic countermeasure system - Google Patents
Noise suppression device for signal transmission module of acoustic countermeasure systemInfo
- Publication number
- KR970045277U KR970045277U KR2019950045263U KR19950045263U KR970045277U KR 970045277 U KR970045277 U KR 970045277U KR 2019950045263 U KR2019950045263 U KR 2019950045263U KR 19950045263 U KR19950045263 U KR 19950045263U KR 970045277 U KR970045277 U KR 970045277U
- Authority
- KR
- South Korea
- Prior art keywords
- signal transmission
- transmission module
- noise suppression
- suppression device
- countermeasure system
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S3/00—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic, or electromagnetic waves, or particle emission, not having a directional significance, are being received
- G01S3/80—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic, or electromagnetic waves, or particle emission, not having a directional significance, are being received using ultrasonic, sonic or infrasonic waves
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019950045263U KR0127321Y1 (en) | 1995-12-21 | 1995-12-21 | Noise elimination device for signal transmission module in towed acoustic counter module |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019950045263U KR0127321Y1 (en) | 1995-12-21 | 1995-12-21 | Noise elimination device for signal transmission module in towed acoustic counter module |
Publications (2)
Publication Number | Publication Date |
---|---|
KR970045277U true KR970045277U (en) | 1997-07-31 |
KR0127321Y1 KR0127321Y1 (en) | 1999-03-20 |
Family
ID=19436807
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2019950045263U KR0127321Y1 (en) | 1995-12-21 | 1995-12-21 | Noise elimination device for signal transmission module in towed acoustic counter module |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR0127321Y1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR19990049014A (en) * | 1997-12-11 | 1999-07-05 | 전주범 | Operational inspection device of sonar detection system |
-
1995
- 1995-12-21 KR KR2019950045263U patent/KR0127321Y1/en not_active IP Right Cessation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR19990049014A (en) * | 1997-12-11 | 1999-07-05 | 전주범 | Operational inspection device of sonar detection system |
Also Published As
Publication number | Publication date |
---|---|
KR0127321Y1 (en) | 1999-03-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E701 | Decision to grant or registration of patent right | ||
REGI | Registration of establishment | ||
FPAY | Annual fee payment |
Payment date: 20100702 Year of fee payment: 13 |
|
EXPY | Expiration of term |