Automatic voltage line loss compensation control for an antenna receiver
US4606074A · kind A · utility
5Cited by
0References
4Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jun 14, 1984 |
| Grant date | Aug 12, 1986 |
| Priority date | — |
| Expiry date | Jun 14, 2004 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH03J9/002
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
An automatic control for compensating for the voltage drop between an antenna receiver and a remotely interconnected down converter wherein an operational amplifier senses the voltage drop due to the interconnecting cables, amplifies that voltage, and adds it to the actual tuning voltage to fully compensate for the voltage drop.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.