Using 4 level pulse amplitude modulation (PAM4), which enables the transmission of 2 bits per clock cycle, these new GaAs photodiodes enable data transfer rates of up to 25Gbps! These photodiodes ...

The first GaAs PIN diode for 900 V operation is fabricated and characterized. January 11th, 2023 - By: Fraunhofer IIS/EAS In the field of power electronics, the compound semiconductors gallium nitride ...

LandMark Optoelectronics, a maker of GaAs- and InP-based epitaxial wafers, expects its shipments of 25G single-line photonic chips and 100G modules for datacenters and 5G base stations to gain ...

Hamamatsu Photonics has introduced the new G10447series of 10 Gbps GaAs PIN photodiode receiversmounted in industry standard ROSA (receiver opticalsub-assembly) packages. The G10474 series features ...

The HMC-VVD104 is a monolithic GaAs PIN diode based MMIC VVA, which operates between 70 and 86 GHz. This VVA provides 2 dB of insertion loss and 14 dB of dynamic range while requiring only a single ...