@inbook{58ad6baaac26498cb2d9114290083074,
title = "N-bit optically controlled microwave signal attenuator using the photoconductive effect",
abstract = "Various optical architectures for N-bit digital control of microwave signals are introduced that use the photoconductive (PC) effect in microwave waveguides for variable rf attenuation control. A 2-bit optically controlled microwave attenuator based on a silicon PC transmission line device is experimentally demonstrated at 990 Mhz. At 532 nm, this attenuator provided 0, 5.8, 11.2, and 15.6 of attenuation levels.",
author = "Riza, \{Nabeel A.\} and Saddow, \{Stephen E.\}",
year = "1995",
language = "English",
isbn = "0819419192",
series = "Proceedings of SPIE - The International Society for Optical Engineering",
pages = "9--18",
editor = "Goutzoulis, \{Anastasios P.\}",
booktitle = "Proceedings of SPIE - The International Society for Optical Engineering",
note = "Optical Technology for Microwave Applications VII ; Conference date: 11-07-1995 Through 12-07-1995",
}