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Improving TRD antenna reception

Discussion in 'Gen 3 Prius Accessories and Modifications' started by CTitanic, Mar 9, 2014.

  1. CTitanic

    CTitanic Member

    Joined:
    Jan 23, 2011
    153
    21
    0
    Location:
    South Florida, FL, US
    Vehicle:
    2013 Prius
    Model:
    Three
    I replaced the ugly Toyota antenna for one of these

    [​IMG]

    During the installation I found that the actual antenna is just the bottom portion of the antenna, the two top fragments are just cosmetics. So to increase the reception I disassembled the antenna, removed the paint from the top of the actual antenna and used a spring to extend the antenna actual size.

    Here is a picture that will explain the trick by itself.

    [​IMG]

    I don't have any scientific way to measure the gain but living in South Florida it was enough to get some HQ FM stations.
     
    #1 CTitanic, Mar 9, 2014
    GtoApri likes this.
  2. CaliforniaBear

    CaliforniaBear Clearwater Blue Metallic

    Joined:
    Oct 9, 2012
    1,179
    289
    0
    Location:
    Northern California
    Vehicle:
    2012 Prius
    Model:
    Plug-in Base
    I like the "ugly" Toyota antenna for reasons only an amateur radio operator would appreciate. I don't know if the coil of wire is actually part of the electrical antenna. But if it were it could be a reception improving factor. If not its just to make me happy :)

    You wouldn't believe some of the strange antennas I had on my cars back in the day. Unfortunately I have no pictures.
     
    #2 CaliforniaBear, Mar 9, 2014
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