EP0873602A4 - High capacity communications satellite - Google Patents
High capacity communications satelliteInfo
- Publication number
- EP0873602A4 EP0873602A4 EP95919044A EP95919044A EP0873602A4 EP 0873602 A4 EP0873602 A4 EP 0873602A4 EP 95919044 A EP95919044 A EP 95919044A EP 95919044 A EP95919044 A EP 95919044A EP 0873602 A4 EP0873602 A4 EP 0873602A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- high capacity
- communications satellite
- capacity communications
- satellite
- communications
- 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.)
- Withdrawn
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/14—Relay systems
- H04B7/15—Active relay systems
- H04B7/185—Space-based or airborne stations; Stations for satellite systems
- H04B7/1851—Systems using a satellite or space-based relay
- H04B7/18515—Transmission equipment in satellites or space-based relays
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Astronomy & Astrophysics (AREA)
- Aviation & Aerospace Engineering (AREA)
- General Physics & Mathematics (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Radio Relay Systems (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/US1995/005693 WO1996036138A1 (en) | 1994-04-28 | 1995-05-12 | High capacity communications satellite |
CA002220676A CA2220676A1 (en) | 1995-05-12 | 1995-05-12 | High capacity communications satellite |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0873602A1 EP0873602A1 (en) | 1998-10-28 |
EP0873602A4 true EP0873602A4 (en) | 2001-01-17 |
Family
ID=27170528
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP95919044A Withdrawn EP0873602A4 (en) | 1995-05-12 | 1995-05-12 | High capacity communications satellite |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP0873602A4 (en) |
CA (1) | CA2220676A1 (en) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2709895A1 (en) * | 1993-09-07 | 1995-03-17 | Martin Marietta Corp | Optical demultiplexer and demultiplexing method for optical / RF signals. |
-
1995
- 1995-05-12 EP EP95919044A patent/EP0873602A4/en not_active Withdrawn
- 1995-05-12 CA CA002220676A patent/CA2220676A1/en not_active Abandoned
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2709895A1 (en) * | 1993-09-07 | 1995-03-17 | Martin Marietta Corp | Optical demultiplexer and demultiplexing method for optical / RF signals. |
Non-Patent Citations (2)
Title |
---|
BAISTER G ET AL: "The optical crossbar switch for signal routeing on board communication satellites", INTERNATIONAL JOURNAL OF SATELLITE COMMUNICATIONS, vol. 12, no. 2, March 1994 (1994-03-01), pages 135 - 146, XP000965444 * |
See also references of WO9636138A1 * |
Also Published As
Publication number | Publication date |
---|---|
CA2220676A1 (en) | 1996-11-14 |
EP0873602A1 (en) | 1998-10-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
17P | Request for examination filed |
Effective date: 19971212 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AT BE CH DE DK ES FR GB GR IE IT LI LU MC NL PT SE |
|
A4 | Supplementary search report drawn up and despatched |
Effective date: 20001204 |
|
AK | Designated contracting states |
Kind code of ref document: A4 Designated state(s): AT BE CH DE DK ES FR GB GR IE IT LI LU MC NL PT SE |
|
17Q | First examination report despatched |
Effective date: 20021230 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 20030510 |