Now showing items 1-4 of 4
Microwave Characterization of High-Speed pin Photodiodes
Optical responsivity and electrical reflection of an ultra high-speed pin photodiode (PD) are measured in 20 GHz frequency range. The effect of PD bias voltage variation was investigated at different incident optical power ...
Broadband Low Noise Optical Receiver Utilizing Distributed Amplification
A new approach for the design and construction of low noise broadband optical receivers is presented utilizing distributed amplification based on hybrid integrated technology. Using extremely low noise PHEMTs as well as ...
Optical Generation of Millimeter Waves for Mobile Radio Systems
A new approach is presented for the optical generation of millimetre waves with the intention to feed the base stations of mobile radio systems. In this approach an optically transmitted subharmonic reference signal is ...
Optical Information Transmission For Millimeter Wave Mobile Communications
A novel method is presented for optical information transmission in the millimeter mobile communications. The well-known methods in which the millimeter wave signal is distributed via a fiber have many drawbacks because ...