Sell Your Projects | My Account | Careers | This email address is being protected from spambots. You need JavaScript enabled to view it. | Call: +91 9573777164

Frequency-Doubling Photonic Vector Millimeter-Wave Signal Generation From One DML

1 1 1 1 1 Rating 4.89 (18 Votes)

PROJECT TITLE :

Frequency-Doubling Photonic Vector Millimeter-Wave Signal Generation From One DML

ABSTRACT:

We tend to propose a unique and straightforward theme for top-frequency photonic vector millimeter-wave (mm-wave) signal generation based mostly on photonic frequency doubling enabled by one directly modulated laser (DML), precoding, and analog frequency upconversion. The introduction of a DML avoids the need for an external optical modulator and, so, simplifies the design and reduces the price. The adoption of analog frequency upconversion effectively overcomes the bandwidth limitation of this commercially offered digital-to-analog converters (DACs) and, therefore, will increase the attained carrier frequency of the generated vector mm-wave signal. Based on our proposed scheme, we experimentally demonstrate the generation of a 40-GHz quadrature phase-shift keying (QPSK)-modulated vector mm-wave signal. The generated forty-GHz QPSK-modulated vector mm-wave signal will be delivered over a zero.5-m wireless distance with up to a 4-GBd rate and a touch error ratio (BER) less than the laborious-decision forward-error-correction (HD-FEC) threshold of .


Did you like this research project?

To get this research project Guidelines, Training and Code... Click Here


Frequency-Doubling Photonic Vector Millimeter-Wave Signal Generation From One DML - 4.9 out of 5 based on 18 votes

Project EnquiryLatest Ready Available Academic Live Projects in affordable prices

Included complete project review wise documentation with project explanation videos and Much More...