Communication system for transmitting data between a transmitting antenna utilizing leaky coaxial cable and a receive antenna in relative movement to one another
US5157393A · kind A · utility
25Cited by
7References
16Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 24, 1991 |
| Grant date | Oct 20, 1992 |
| Priority date | — |
| Expiry date | Dec 24, 2011 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04B5/28
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
A communication system for transmitting data between a transmitting platform and a receiving platform, having two equal lengths of leaky coaxial cable forming the transmitting antenna which is located on the transmitting platform and the receive antenna is located on the receiving platform. The two equal lengths of leaky coaxial cable form a circle wherein one end of each of the equal lengths is a feedpoint for inputting data and the other end of each of the two equal lengths is terminated with a resistor to ground. The receive antenna is maintained a predetermined distance from the plane of the transmitting antenna.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.