Low cost VSAT MMIC transceiver with automatic power control
作者： Danny F. Ammar
DOI:
关键词:
摘要: A very small aperture terminal (VSAT) transceiver of a VSAT has ceramic substrate board with transmitter, receiver and local oscillator circuits, including microwave monolithic integrated circuit (MMIC) chips positioned on the board. microcontroller is operative MMIC an indoor unit for controlling gain output power. The monitors one or both received signal strength from satellite in communication therewith signal-to-noise information unit. power controlled by based and/or
lens.org 参考文章(25)
Robbin Edwin Roddewig, James Gerard Zyren, System and method for determining absolute vehicle height and ground speed ,(1996)
Roger W. Carlson, Line voltage sensing for microwave ovens ,(1990)
Franklin J. Bayuk, Eric L. Upton, Donald L. Tait, Transmitter-receiver for use in broadband wireless access communications systems ,(2000)
Fumio Tonomura, Satellite channel interface in indoor unit used for satellite data communication ,(1995)
John E. Corrigan, Mohammad Soleimani, Method and apparatus for performing digital fractional minimum shift key modulation for a very small aperture terminal ,(2000)
Dan F. Ammar, Thick film millimeter wave transceiver module ,(2001)
Chaim Warzman, Richard T. Hennegan, Steve Blacketer, Richard P. Mintzlaff, Roy Wien, Jeffrey A. Paul, Raymond Santos, Compact microwave terrestrial radio utilizing monolithic microwave integrated circuits ,(1997)
Kenneth V. Buer, System and method for uplink power control ,(2002)
Barre Lankford, Steve Stowell, Marc St. John, Microwave waveguide assembly and method for making same ,(2001)