Giovannini Elettromeccanica Antenna Systems for HF - Commercial Products
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
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
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
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CopyrightęGiovannini Elettromeccanica - 2012
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.