Integrated communication system

  • US 5,903,621 A
  • Filed: 11/26/1997
  • Issued: 05/11/1999
  • Est. Priority Date: 04/16/1993
  • Status: Expired due to Term
First Claim
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1. A portable integrated transmission system for use with a satellite communications system to establish a satellite communications up-link, comprising:

  • a transmit signal interface for transforming an analog signal into a digital signal;

    a transmit signal processor for compressing the digital signal; and

    a microwave satellite transmitter for generating a microwave signal, for modulating the microwave signal with the compressed digital signal to produce a modulated microwave satellite signal, and for directly transmitting the modulated microwave satellite signal to the satellite in the satellite communications system so as to achieve the satellite communications up-link.

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