Systems and methods for extended spectrum amplifiers
US10749551B1 · kind B1 · utility
4Cited by
6References
20Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | May 31, 2019 |
| Grant date | Aug 18, 2020 |
| Priority date | — |
| Expiry date | May 31, 2039 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04B2001/0408
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
In various embodiments, the disclosed systems, methods, and apparatuses describe extended spectrum amplifiers. In particular, a method is described including: receiving, at an input port, a radio frequency (RF) signal on a frequency band; separating, using a demultiplexer coupled to the input port, the RF signal into four signal on four respective lines, the four signals having different frequency bands; combining, using a multiplexer coupled to the demultiplexer by the four lines, the four signals into an amplified RF signal; and amplifying, using an amplifier on each of the four lines, the respective four signals.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.