@InProceedings{PanasiewiczPach:2015:PhBPMo,
author = "Panasiewicz, Jognes and Pacheco, Geferson Mendes",
affiliation = "{Instituto Nacional de Pesquisas Espaciais (INPE)} and {Instituto
Tecnol{\'o}gico de Aeron{\'a}utica (ITA)}",
title = "A photonic BPSK modulation with 2.5 GHz RF signal from a microwave
optoelectronic oscillator",
booktitle = "Proceedings...",
year = "2015",
organization = "International Microwave and Optoelectronics Conference (IMOC)",
keywords = "satellite communications, digital modulation, binary phase shift
keying, BPSK, optoelectronic oscillator, OEO.",
abstract = "This article presents a photonic circuit that achieves direct
carrier BPSK modulation of a RF signal from an optoelectronic
oscillator suitable for satellite telemetry and control. The
circuit was implemented with two Mach-Zehnder optical modulators.
The optical wavelength is 1550 nm. One modulator was used to
construct an optoelectronic oscillator to generate a carrier with
frequency equal to 2.5 GHz. The second modulator was used to
perform the BPSK direct modulation of the carrier signal. A bit
rate of 1 Mbps was used and an EVM of 9.6% was obtained. The
diagrams of the optoelectronic circuits and the modulation
measurements are displayed.",
conference-location = "Porto de Galinhas, PE",
conference-year = "03-06 Nov.",
urlaccessdate = "20 abr. 2024"
}