DE1516635B2 - - Google Patents
Info
- Publication number
- DE1516635B2 DE1516635B2 DE19661516635 DE1516635A DE1516635B2 DE 1516635 B2 DE1516635 B2 DE 1516635B2 DE 19661516635 DE19661516635 DE 19661516635 DE 1516635 A DE1516635 A DE 1516635A DE 1516635 B2 DE1516635 B2 DE 1516635B2
- Authority
- DE
- Germany
- 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.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
- H04B10/11—Arrangements specific to free-space transmission, i.e. transmission through air or vacuum
- H04B10/112—Line-of-sight transmission over an extended range
- H04B10/1123—Bidirectional transmission
- H04B10/1127—Bidirectional transmission using two distinct parallel optical paths
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B23/00—Telescopes, e.g. binoculars; Periscopes; Instruments for viewing the inside of hollow bodies; Viewfinders; Optical aiming or sighting devices
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B23/00—Telescopes, e.g. binoculars; Periscopes; Instruments for viewing the inside of hollow bodies; Viewfinders; Optical aiming or sighting devices
- G02B23/12—Telescopes, e.g. binoculars; Periscopes; Instruments for viewing the inside of hollow bodies; Viewfinders; Optical aiming or sighting devices with means for image conversion or intensification
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B23/00—Telescopes, e.g. binoculars; Periscopes; Instruments for viewing the inside of hollow bodies; Viewfinders; Optical aiming or sighting devices
- G02B23/12—Telescopes, e.g. binoculars; Periscopes; Instruments for viewing the inside of hollow bodies; Viewfinders; Optical aiming or sighting devices with means for image conversion or intensification
- G02B23/125—Telescopes, e.g. binoculars; Periscopes; Instruments for viewing the inside of hollow bodies; Viewfinders; Optical aiming or sighting devices with means for image conversion or intensification head-mounted
Landscapes
- Physics & Mathematics (AREA)
- Astronomy & Astrophysics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Telescopes (AREA)
- Optical Radar Systems And Details Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEE0032176 | 1966-07-29 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE1516635B2 true DE1516635B2 (cg-RX-API-DMAC7.html) | 1970-07-02 |
| DE1516635A1 DE1516635A1 (cg-RX-API-DMAC7.html) | 1970-07-02 |
Family
ID=7075466
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19661516635 Pending DE1516635A1 (cg-RX-API-DMAC7.html) | 1966-07-29 | 1966-07-29 |
Country Status (4)
| Country | Link |
|---|---|
| CH (1) | CH458140A (cg-RX-API-DMAC7.html) |
| DE (1) | DE1516635A1 (cg-RX-API-DMAC7.html) |
| GB (1) | GB1148639A (cg-RX-API-DMAC7.html) |
| NL (1) | NL6710366A (cg-RX-API-DMAC7.html) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0047779B1 (en) * | 1980-03-17 | 1986-06-04 | Hughes Aircraft Company | Apparatus for nighttime and low visibility alignment of communicators |
| DE19715636A1 (de) * | 1997-04-15 | 1998-10-22 | Renfer Robert O | Vorrichtung zur drahtlosen optischen Übertragung |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4310754A (en) | 1976-07-14 | 1982-01-12 | Pitney Bowes Inc. | Communication means with transducer physically spaced from interior wall of secure housing |
| DE102008003414A1 (de) | 2008-01-08 | 2009-07-09 | Carl Zeiss Sports Optics Gmbh | Binokulares Fernglas |
| CN108198739B (zh) * | 2018-01-12 | 2019-08-09 | 深圳大学 | 一种三位一体条纹变像管组 |
-
1966
- 1966-07-29 DE DE19661516635 patent/DE1516635A1/de active Pending
-
1967
- 1967-05-29 CH CH761167A patent/CH458140A/de unknown
- 1967-07-27 NL NL6710366A patent/NL6710366A/xx unknown
- 1967-07-28 GB GB3488267A patent/GB1148639A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0047779B1 (en) * | 1980-03-17 | 1986-06-04 | Hughes Aircraft Company | Apparatus for nighttime and low visibility alignment of communicators |
| DE19715636A1 (de) * | 1997-04-15 | 1998-10-22 | Renfer Robert O | Vorrichtung zur drahtlosen optischen Übertragung |
Also Published As
| Publication number | Publication date |
|---|---|
| DE1516635A1 (cg-RX-API-DMAC7.html) | 1970-07-02 |
| CH458140A (de) | 1968-06-15 |
| NL6710366A (cg-RX-API-DMAC7.html) | 1968-01-30 |
| GB1148639A (en) | 1969-04-16 |