300 GHz quadrature phase shift keying and QAM16 56 Gbps wireless data links using silicon photonics photodiodes
Résumé
In this Letter, the authors report the achievement of terahertz transmissions using advanced quadrature amplitude modulation (QAM)16 signals using 300 GHz silicon photonics devices, developed in industrial foundry process PIC25G. Up to 56 Gbps is obtained using QAM16 single channel modulation and up to 50 Gbps in a dual-channel configuration.
Mots clés
- QAM16 single channel modulation
- Wireless channels
- dual‐channel configuration
- modulation16 signals
- QAM16 wireless data links
- terahertz transmissions
- PIC25G industrial foundry process
- frequency 300.0 GHz
- silicon photonics devices
- advanced quadrature amplitude
- silicon photonics photodiodes
- microwave photonics
- radio links
- silicon
- photodiodes
- elemental semiconductors
- quadrature phase shift keying
- quadrature amplitude modulation