Optical transceiver
US10116389B2 · kind B2 · utility
0Cited by
8References
22Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 10, 2014 |
| Grant date | Oct 30, 2018 |
| Priority date | — |
| Expiry date | Jun 10, 2034 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04J14/0216
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
A transceiver (4) comprising a receive part (70) configured to receive and detect a first signal carried on an optical carrier, wherein the signal is in a first part of a RF spectrum. The transceiver (4) further comprises a modulator (68) configured to modulate the same optical carrier with a second signal in a second part of the RF spectrum. The transceiver comprises a transmit part (60) configured to transmit the optical carrier modulated with the second signal. The first part of the RF spectrum is separate to the second part of the RF spectrum. The first signal and/or second signal are spectrally compressed signals.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.