TW141 1200 to 1800 MHz 40 dB Inline Amplifier

More details

  • Very low noise: <2dB
  • 75 mA max. current consumption
  • Wide input voltage 5 to 10 Volts
  • Cylindrical nickel-plated brass housing: IP67
  • Powered via antenna coax from receiver
  • 50 Ohm port impedance
  • Available SMA, TNC or N-Type jack connectors
  • RoHS and REACH compliant

The TW141 is a rugged, waterproof wideband 40dB gain in-line amplifier, specially designed to boost weak frequency signals from 1200 to 1800 MHz, including L-Band and all GNSS (GPS, GLONASS and Galileo) signals. The TW141 provides for much longer cable runs from antenna to receiver without degradation of system sensitivity, for applications such as mast-mount, large vehicle and timing systems.

The TW141 passes DC directly from input to output to support centre conductor DC supply to the antenna, and so avoids the need for an additional bias source or bias “T”. It is enclosed in a robust weatherproof cylindrical nickel-plated brass housing (IP67 compliant) and is available with SMA and TNC female connectors.

IMPORTANT: Amplifiers are directional and must be installed in the orientation indicated on the product label. (Arrow points away from antenna)


Data sheet for the Tallysman In-Line Amplifier

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