CH585908A5 - - Google Patents
Info
- Publication number
- CH585908A5 CH585908A5 CH1089375A CH1089375A CH585908A5 CH 585908 A5 CH585908 A5 CH 585908A5 CH 1089375 A CH1089375 A CH 1089375A CH 1089375 A CH1089375 A CH 1089375A CH 585908 A5 CH585908 A5 CH 585908A5
- Authority
- CH
- Switzerland
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
- G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
- G01S7/02—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00
- G01S7/40—Means for monitoring or calibrating
- G01S7/4004—Means for monitoring or calibrating of parts of a radar system
- G01S7/4017—Means for monitoring or calibrating of parts of a radar system of HF systems
Landscapes
- Engineering & Computer Science (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Radar Systems Or Details Thereof (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1089375A CH585908A5 (US06299757-20011009-C00006.png) | 1975-08-22 | 1975-08-22 | |
| DE2620990A DE2620990C3 (de) | 1975-08-22 | 1976-05-12 | Verfahren zur Überprüfung von Sende/Empfangs-Umschaltern in Monopuls-Doppler-Radargeräten mittels eines Prüfsignals |
| US05/706,918 US4065769A (en) | 1975-08-22 | 1976-07-19 | Method for checking transmitter-receiver reversing switches in pulse-doppler radar devices |
| IT26360/76A IT1066886B (it) | 1975-08-22 | 1976-08-19 | Dispositivo per provare la funzionalita di commutatori trasmissione-ricezione in apparecchi radar doppler a impulsi |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1089375A CH585908A5 (US06299757-20011009-C00006.png) | 1975-08-22 | 1975-08-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH585908A5 true CH585908A5 (US06299757-20011009-C00006.png) | 1977-03-15 |
Family
ID=4367938
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1089375A CH585908A5 (US06299757-20011009-C00006.png) | 1975-08-22 | 1975-08-22 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US4065769A (US06299757-20011009-C00006.png) |
| CH (1) | CH585908A5 (US06299757-20011009-C00006.png) |
| DE (1) | DE2620990C3 (US06299757-20011009-C00006.png) |
| IT (1) | IT1066886B (US06299757-20011009-C00006.png) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6559792B1 (en) * | 2002-03-06 | 2003-05-06 | M/A-Com Inc. | Test circuit and test method for a pulse doppler radar sensor |
| CN112834996B (zh) * | 2020-12-31 | 2024-05-10 | 上海镭芯微电子股份有限公司 | 雷达感应模块测试方法及装置 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2549131A (en) * | 1946-08-22 | 1951-04-17 | Bell Telephone Labor Inc | Radar equipment testing system |
| US2836813A (en) * | 1953-08-06 | 1958-05-27 | Gen Precision Lab Inc | Microwave doppler test instrument |
| US2997709A (en) * | 1955-02-28 | 1961-08-22 | Bell Telephone Labor Inc | Radar receiver monitoring |
| US3048838A (en) * | 1958-01-09 | 1962-08-07 | Siemens Ag Albis | Pulse radar system with zero distance calibration |
| NL286190A (US06299757-20011009-C00006.png) * | 1961-12-01 | |||
| US3883870A (en) * | 1973-12-17 | 1975-05-13 | Hughes Aircraft Co | System for phase aligning parallel signal processing channels |
-
1975
- 1975-08-22 CH CH1089375A patent/CH585908A5/xx not_active IP Right Cessation
-
1976
- 1976-05-12 DE DE2620990A patent/DE2620990C3/de not_active Expired
- 1976-07-19 US US05/706,918 patent/US4065769A/en not_active Expired - Lifetime
- 1976-08-19 IT IT26360/76A patent/IT1066886B/it active
Also Published As
| Publication number | Publication date |
|---|---|
| US4065769A (en) | 1977-12-27 |
| DE2620990C3 (de) | 1979-10-18 |
| DE2620990B2 (de) | 1979-03-08 |
| DE2620990A1 (de) | 1977-03-03 |
| IT1066886B (it) | 1985-03-12 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased | ||
| PL | Patent ceased |