March 2017

Gemini Global sees another breakthrough in wireless technology!   Gemini Global has been able to install and complete extensive testing at 5 different sites on a new optical receiver bank that transmits and receives data using the latest wireless technologies. Although many of the installation locations are very rf noisy environments, the new wireless system has been able to provide wired reliability. This type of reliability has been achieved by implementing the following technologies:

  • Pseudo Random Selection of open channels over multiple unlicensed frequency ranges.
  • Proprietary firmware allows for memorizing jammed channels, and actively avoids those frequencies until they have cleared.
  • Achieves max output power allowed by FCC.
  • Multiple high gain antennas allow for selection of strongest path using antenna diversity technologies.
  • Integrated LNA and Bypass filters allow for highest receive sensitivity.
  • Hardware AES encrypted messaging.
  • Redundant bit transmission on multiple phases of signals modulated path.
  • Preamble lock for each transmission, allowing signals from other devices to be detected and ignored.
  • Excellent selectivity performance.
  • Automatic gain control, allows for elimination of dark transmission spots