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MONO POLE ANTENNA

MONO POLE

The MONO POLE is a basic antenna consisting of a single metal rod of 1/4 wavelength and is used in vehicles for receiving AM/FM radio, telematics, DMB, GPS and other radio signals. It is mounted on exterior vehicle roofs, bumpers, glass, etc.

● SYSTEM FLOW

Radio reception

Monopole receives standby radio propagation

Antenna internal amplification or filtering

Transfer ECU/receiver via cable

Processing information and reflecting devices such as audio/visual expenses

● feature
  • Simple in structure and affordable
  • Relatively better reception performance (lower frequency ↑)
  • Based on the metal vehicle body (Ground Plane)
  • Various types (loop type, windshield type, etc.)
● SPEC.
Installation Location Vehicle roof, fender, glass interior, bumper, etc
purpose AM/FM, DMB, GPS, LTE
Operating frequency 0.5 ~ 3GHz (Different by model)
Impedance 50Ω or 75Ω
length Usually 7-20 cm (1/4 wavelength) Short type/long type various
Form Rod shape, shark fin type, glass attachment type, etc
Environmental resistance Waterproof, heat resistant (-40~+85℃) Vibration Response