Trina Braxton Net Worth. Net Worth: $1.5 Million. About Trina Braxton. Trina Braxton, sister to singer Toni Braxton, is an American based singer and actress whose total net worth estimate amounts to $1.5 Million dollars. Born in Severn Maryland, Trina Braxton kick-started her career as a gospel RnB singer with her siblings while she was still young.
radio silence. A condition in which all or certain radio equipment capable of radiation is kept inoperative. (DOD only) (Note: In combined or United States Joint or intra-Service communications the frequency bands and/or types of equipment affected will be specified.)
Radio telescope. A radio telescope is a specialized antenna and radio receiver used to receive radio waves from astronomical radio sources in the sky in radio astronomy. Radio telescopes are the main observing instrument used in radio astronomy, which studies the radio frequency portion of the electromagnetic spectrum emitted by astronomical objects, just as optical telescopes are the main observing instrument used in traditional optical astronomy which studies the light wave portion of the spectrum coming from astronomical objects.