DE2540665C2 - - Google Patents
Info
- Publication number
- DE2540665C2 DE2540665C2 DE19752540665 DE2540665A DE2540665C2 DE 2540665 C2 DE2540665 C2 DE 2540665C2 DE 19752540665 DE19752540665 DE 19752540665 DE 2540665 A DE2540665 A DE 2540665A DE 2540665 C2 DE2540665 C2 DE 2540665C2
- Authority
- DE
- Germany
- Prior art keywords
- receiver
- optics according
- parabolic mirror
- radiation
- aperture
- 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.)
- Expired
Links
- 230000005855 radiation Effects 0.000 claims description 30
- 238000005259 measurement Methods 0.000 claims description 7
- 230000003287 optical effect Effects 0.000 claims description 5
- JBRZTFJDHDCESZ-UHFFFAOYSA-N AsGa Chemical compound [As]#[Ga] JBRZTFJDHDCESZ-UHFFFAOYSA-N 0.000 claims description 3
- 229910001218 Gallium arsenide Inorganic materials 0.000 claims description 3
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 230000010363 phase shift Effects 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims description 2
- 229910052737 gold Inorganic materials 0.000 claims description 2
- 239000010931 gold Substances 0.000 claims description 2
- 229920003023 plastic Polymers 0.000 claims description 2
- 230000002238 attenuated effect Effects 0.000 claims 1
- 238000004020 luminiscence type Methods 0.000 description 4
- 238000002310 reflectometry Methods 0.000 description 2
- 238000002604 ultrasonography Methods 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- VVQNEPGJFQJSBK-UHFFFAOYSA-N Methyl methacrylate Chemical compound COC(=O)C(C)=C VVQNEPGJFQJSBK-UHFFFAOYSA-N 0.000 description 1
- 229920005372 Plexiglas® Polymers 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000005352 clarification Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000002592 echocardiography Methods 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000000873 masking effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229920000136 polysorbate Polymers 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
- 239000012780 transparent material Substances 0.000 description 1
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
- G01S7/48—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S17/00
- G01S7/481—Constructional features, e.g. arrangements of optical elements
- G01S7/4811—Constructional features, e.g. arrangements of optical elements common to transmitter and receiver
- G01S7/4813—Housing arrangements
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Optical Radar Systems And Details Thereof (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19752540665 DE2540665A1 (de) | 1975-09-12 | 1975-09-12 | Sende-empfangs-optik zur entfernungsmessung, insbesondere bei auffahrschutzgeraeten |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19752540665 DE2540665A1 (de) | 1975-09-12 | 1975-09-12 | Sende-empfangs-optik zur entfernungsmessung, insbesondere bei auffahrschutzgeraeten |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE2540665A1 DE2540665A1 (de) | 1977-03-17 |
| DE2540665C2 true DE2540665C2 (enrdf_load_stackoverflow) | 1988-11-03 |
Family
ID=5956285
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19752540665 Granted DE2540665A1 (de) | 1975-09-12 | 1975-09-12 | Sende-empfangs-optik zur entfernungsmessung, insbesondere bei auffahrschutzgeraeten |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE2540665A1 (enrdf_load_stackoverflow) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH621001A5 (enrdf_load_stackoverflow) * | 1977-12-06 | 1980-12-31 | Lasag Sa | |
| FR2538125A1 (fr) * | 1982-12-20 | 1984-06-22 | Enertec | Telemetre de nuages |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH482217A (fr) * | 1968-09-26 | 1969-11-30 | Paillard Sa | Télémètre à faisceau lumineux |
| CH483027A (fr) * | 1968-09-26 | 1969-12-15 | Paillard Sa | Télémètre, notamment pour l'emploi en photographie |
| US3781552A (en) * | 1972-08-02 | 1973-12-25 | K Kadrmas | Self-calibrating multiple field of view telescope for remote atmospheric electromagnetic probing and data acquisition |
-
1975
- 1975-09-12 DE DE19752540665 patent/DE2540665A1/de active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| DE2540665A1 (de) | 1977-03-17 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OF | Willingness to grant licenses before publication of examined application | ||
| 8110 | Request for examination paragraph 44 | ||
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition | ||
| 8339 | Ceased/non-payment of the annual fee |