Giovannini Elettromeccanica                                                       Antenna Systems for HF  -  Commercial  Products

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                                                          HF  Antennas

 Fixed Directional Wire Log Periodic Antennas

  
     
     

 

 

 

 

 

HF wire log periodic antennas suitable for operation covering medium to long distances.

 

 

Used for the transmission and reception of vertically polarized signals.                  

 

 

 

 

 

 

Wire log periodic HF antennas  ,  Series 1530

 

      

Frequency range: 1.5 - 30 MHz

 

 

 

Mod. LP 1530-W/2            2 KW          HF log-periodic broad-band antenna

 

Mod. LP 1530-W/10          10 KW        HF log-periodic broad-band antenna

 

 

    More info ....

 

 

 

 

 

 

 

 Wire log periodic HF antennas , Series 0330

 

 

Frequency range: 4 - 30 MHz

 

 

 

 

Mod. LP 0330-W/2             2 KW          HF log periodic broadband antenna

 

Mod. LP 0330-W/10           10 KW        HF log periodic broadband antenna

 

Mod. LP 0330-W/R             receiving    HF log periodic broadband antenna

 

 

 

                                                                  More info ....

 

 

 

 

 

 

 Wire log periodic HF antennas , Series 630

 

 

Frequency range: 6.5 - 30 MHz

 

 

 

Mod. LP 630-W/2             2 KW          HF log-periodic broad band antenna

 

Mod. LP 630-W/10           10 KW        HF log-periodic broadband antenna

 

 

                                                               More info ....

 

 

 

 

 

  
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  Giovannini Elettromeccanica "Antenna Systems" Via Enrico Mattei 9  50039 Vicchio ( Florence ) Italy     Phone: +39 3487804537         e-mail  
 

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1.5 MHz to 30 MHz For radiomonitoring over short, medium and global distances with extremely high sensitivity The wire log periodic is suitable for the reception of horizontally polarized waves and allows even very weak signals to be detected. The vertical pattern is shaped taking into account the transmission characteristics in the ionosphere. In conjunction with the extremely wide frequency range from 1.5 MHz to 30 MHz, the antenna thus allows reception over short, medium and global distances. The half-power beamwidth of the horizontal radiation pattern of about 70° can be enhanced up to 360° by adding five further antennas. For the reception of vertically polarized waves, the antenna can be combined with the Log-Periodic HF Antenna R&S®HL210A3.