NL6808534A - - Google Patents
Info
- Publication number
- NL6808534A NL6808534A NL6808534A NL6808534A NL6808534A NL 6808534 A NL6808534 A NL 6808534A NL 6808534 A NL6808534 A NL 6808534A NL 6808534 A NL6808534 A NL 6808534A NL 6808534 A NL6808534 A NL 6808534A
- Authority
- NL
- Netherlands
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
- G01S7/48—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S17/00
- G01S7/483—Details of pulse systems
- G01S7/486—Receivers
- G01S7/4868—Controlling received signal intensity or exposure of sensor
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J43/00—Secondary-emission tubes; Electron-multiplier tubes
- H01J43/04—Electron multipliers
- H01J43/30—Circuit arrangements not adapted to a particular application of the tube and not otherwise provided for
-
- 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
- G01S17/00—Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
- G01S17/02—Systems using the reflection of electromagnetic waves other than radio waves
- G01S17/06—Systems determining position data of a target
- G01S17/08—Systems determining position data of a target for measuring distance only
- G01S17/10—Systems determining position data of a target for measuring distance only using transmission of interrupted, pulse-modulated waves
-
- 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
- G01S7/483—Details of pulse systems
- G01S7/486—Receivers
- G01S7/487—Extracting wanted echo signals, e.g. pulse detection
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)
- Photometry And Measurement Of Optical Pulse Characteristics (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEE0034261 | 1967-06-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL6808534A true NL6808534A (https=) | 1968-12-30 |
Family
ID=7076675
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL6808534A NL6808534A (https=) | 1967-06-28 | 1968-06-18 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3557373A (https=) |
| CH (1) | CH482201A (https=) |
| DE (1) | DE1623420B2 (https=) |
| FR (1) | FR1570331A (https=) |
| GB (1) | GB1222677A (https=) |
| NL (1) | NL6808534A (https=) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2301945C2 (de) * | 1973-01-16 | 1982-04-08 | Eltro GmbH, Gesellschaft für Strahlungstechnik, 6900 Heidelberg | Empfänger für impulsförmige Lichtsignale |
| US3898452A (en) * | 1974-08-15 | 1975-08-05 | Itt | Electron multiplier gain stabilization |
| US4508448A (en) * | 1974-11-20 | 1985-04-02 | Geotronics Ab | Apparatus for measuring the distance to a point on the inner wall of a hot furnace |
| US4590368A (en) * | 1983-02-22 | 1986-05-20 | Baird Corporation | Digital gain adjuster circuit for photomultiplier tubes |
| US4603250A (en) * | 1984-08-24 | 1986-07-29 | The United States Of America As Represented By The Secretary Of The Army | Image intensifier with time programmed variable gain |
| SE460506B (sv) * | 1988-08-31 | 1989-10-16 | Wallac Oy | Fotomultiplikator med foerstaerkningsstabiliseringsorgan |
| NL8902992A (nl) * | 1989-12-05 | 1991-07-01 | At & T & Philips Telecomm | Hoogfrequent opto-elektrisch front-end. |
| US5049730A (en) * | 1990-04-23 | 1991-09-17 | The United States Of America As Represented By The Secretary Of The Army | Automatic shutter for low light sensing and amplifying device |
| FR2708141B1 (fr) * | 1993-07-23 | 1995-09-01 | Thomson Csf | Procédé de commande du gain d'un tube photomultiplicateur. |
| US20070023521A1 (en) * | 2005-07-29 | 2007-02-01 | Chester Wildey | Apparatus and method for security tag detection |
| US9507049B2 (en) | 2013-10-04 | 2016-11-29 | Banner Engineering | Object sensing using dynamic demodulation |
| DE102018208647B4 (de) * | 2018-05-30 | 2025-08-14 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Lasermesseinrichtung zur Messung einer Distanz zu einem Objekt sowie Verfahren zum Betreiben derselben |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2854583A (en) * | 1956-08-27 | 1958-09-30 | Cons Electrodynamics Corp | Gain stabilizer for an electron multiplier tube |
| US3170032A (en) * | 1961-06-22 | 1965-02-16 | Dick Co Ab | Facsimile-scanner with a.g.c. of output signal by multiplication of low and high definition signals |
| BE626188A (https=) * | 1962-03-19 | |||
| US3393319A (en) * | 1965-09-30 | 1968-07-16 | Bausch & Lomb | Photoelectric circuit for counting light pulses above a minimium value |
-
1967
- 1967-06-28 DE DE19671623420 patent/DE1623420B2/de active Pending
-
1968
- 1968-06-14 GB GB28351/68A patent/GB1222677A/en not_active Expired
- 1968-06-18 NL NL6808534A patent/NL6808534A/xx unknown
- 1968-06-19 CH CH909468A patent/CH482201A/de not_active IP Right Cessation
- 1968-06-28 FR FR1570331D patent/FR1570331A/fr not_active Expired
- 1968-06-28 US US740995A patent/US3557373A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| US3557373A (en) | 1971-01-19 |
| DE1623420A1 (de) | 1971-06-16 |
| DE1623420B2 (de) | 1971-09-30 |
| CH482201A (de) | 1969-11-30 |
| FR1570331A (https=) | 1969-06-06 |
| GB1222677A (en) | 1971-02-17 |