Ultrafast differential sample and hold using low-temperature-grown GaAs MSM for photonic A/D conversion.

Autor: Urata, R., Takahashi, R., Sabnis, V.A., Miller, D.A.B., Harris, J.S., Jr.
Zdroj: IEEE Photonics Technology Letters; Jul2001, Vol. 13 Issue 7, p717-719, 3p
Abstrakt: This letter demonstrates an ultrafast sample and hold circuit using optically triggered metal-semiconductor-metal switches made of low-temperature-grown GaAs for use in a photonic analog-to-digital conversion system. A differential configuration is incorporated to reduce feedthrough noise [ABSTRACT FROM PUBLISHER]
Databáze: Complementary Index